x

* fix interrupt handling for the ln882h

- all GPIOS can generate interrupts
- added calls to NVIC_SetPriority/NVIC_EnableIRQ/NVIC_DisableIRQ

* fix clang formatting error

* only call NVIC_DisableIRQ if no other gpio is using an interrupt

* fix (again) clang-format errors

* add IRQ capability on all pins

* don't bother with NVIC_DisableIRQ

* use pin->gpio instead of interruptNumber, use macro GPIO_GET_PORT for clarity

* Mark interrupts as supported for the LN882H

---------

Co-authored-by: lamauny <pub.elc@free.fr>

.clang-format

@@ -1,11 +1,14 @@
+# 2025-02-12
 Language: Cpp
 BasedOnStyle: LLVM
 AlignAfterOpenBracket: BlockIndent
 AlignArrayOfStructures: Left
 AlignConsecutiveAssignments: true
 AlignConsecutiveMacros: AcrossComments
+AlignEscapedNewlinesLeft: true
 AlignTrailingComments: true
 AllowAllArgumentsOnNextLine: false
+AllowAllParametersOfDeclarationOnNextLine: false
 AllowShortBlocksOnASingleLine: Empty
 AllowShortFunctionsOnASingleLine: Empty
 AlwaysBreakTemplateDeclarations: Yes
@@ -21,7 +24,7 @@ IndentCaseLabels: true
 IndentWidth: 4
 LambdaBodyIndentation: Signature
 MaxEmptyLinesToKeep: 1
-# PointerAlignment: Left # TODO enable this and reformat project
+PenaltyReturnTypeOnItsOwnLine: 1000
 QualifierAlignment: Left
 ReflowComments: true
 SeparateDefinitionBlocks: Always

.github/FUNDING.yml

@@ -0,0 +1,3 @@
+ko_fi: kuba2k2
+custom:
+  - "https://paypal.me/kuba2k2"

.github/workflows/docs.yml

@@ -1,22 +0,0 @@
-name: Deploy docs on GitHub Pages
-
-on:
-  push:
-    branches:
-      - master
-
-jobs:
-  docs:
-    name: Deploy docs
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout main
-        uses: actions/checkout@v2
-
-      - name: Deploy docs
-        uses: mhausenblas/mkdocs-deploy-gh-pages@master
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          CONFIG_FILE: mkdocs.yml
-          EXTRA_PACKAGES: build-base doxygen
-          REQUIREMENTS: docs/requirements.txt

.github/workflows/lint.yml

@@ -1,35 +0,0 @@
-name: Lint check
-
-on: [push, pull_request]
-
-jobs:
-  lint-clang-format:
-    name: Lint with clang-format
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-      - name: Check code with clang-format
-        uses: jidicula/clang-format-action@v4.5.0
-        with:
-          clang-format-version: "14"
-  lint-black:
-    name: Lint with black
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-      - name: Set up Python
-        uses: actions/setup-python@v2
-        with:
-          python-version: "3.9"
-      - name: Install test dependencies
-        uses: BSFishy/pip-action@v1
-        with:
-          packages: |
-            black
-            isort
-      - name: Check code with black
-        run: black --check .
-      - name: Check code with isort
-        run: isort --profile black . --check-only

.github/workflows/platformio-publish.yml

@@ -1,46 +0,0 @@
-name: PlatformIO Publish
-
-on:
-  push:
-    tags:
-      - v*.*.*
-
-jobs:
-  publish:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-      - name: Cache pip
-        uses: actions/cache@v2
-        with:
-          path: ~/.cache/pip
-          key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
-          restore-keys: |
-            ${{ runner.os }}-pip-
-      - name: Cache PlatformIO
-        uses: actions/cache@v2
-        with:
-          path: ~/.platformio
-          key: ${{ runner.os }}-${{ hashFiles('**/lockfiles') }}
-      - name: Set up Python
-        uses: actions/setup-python@v2
-      - name: Install PlatformIO
-        run: |
-          python -m pip install --upgrade pip
-          pip install --upgrade platformio
-      - name: Publish PlatformIO package
-        run: pio package publish --non-interactive
-        env:
-          CI: true
-          PLATFORMIO_AUTH_TOKEN: ${{ secrets.PLATFORMIO_AUTH_TOKEN }}
-      - name: Get latest version
-        id: get_version
-        run: echo ::set-output name=VERSION::${GITHUB_REF/refs\/tags\//}
-      - name: Release on GitHub
-        uses: softprops/action-gh-release@v1
-        with:
-          name: ${{ steps.get_version.outputs.VERSION }}
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/push-dev.yml

@@ -0,0 +1,13 @@
+name: Push (dev), Pull Request
+on:
+  push:
+    branches: ["**"]
+  pull_request:
+  workflow_dispatch:
+jobs:
+  lint-clang:
+    name: Run Clang lint
+    uses: kuba2k2/kuba2k2/.github/workflows/lint-clang.yml@master
+  lint-python:
+    name: Run Python lint
+    uses: kuba2k2/kuba2k2/.github/workflows/lint-python.yml@master

.github/workflows/push-master.yml

@@ -0,0 +1,44 @@
+name: Push (master)
+on:
+  push:
+    branches: ["master"]
+  workflow_dispatch:
+jobs:
+  docs:
+    name: Deploy docs
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout main
+        uses: actions/checkout@v2
+
+      - name: Setup Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.10'
+
+      - name: Install docs dependencies
+        run: pip install -U ltchiptool "boardgen>=0.11.0"
+
+      - name: Generate docs and static JSON files
+        run: |
+          mkdir -p site/
+          boardgen ltci
+          python docs/scripts/write_boards.py
+          python docs/scripts/write_apis.py
+          python docs/scripts/prepare_doxygen.py
+          python docs/scripts/build_json.py
+          cp *.json site/
+
+      - name: Set custom domain
+        run: |
+          mkdir -p site/
+          echo docs.libretiny.eu > site/CNAME
+
+      - name: Deploy docs
+        uses: libretiny-eu/mkdocs-deploy-gh-pages@master
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          CONFIG_FILE: mkdocs.yml
+          EXTRA_PACKAGES: build-base doxygen
+          REQUIREMENTS: docs/requirements.txt
+          CUSTOM_DOMAIN: docs.libretiny.eu

.github/workflows/release.yml

@@ -0,0 +1,22 @@
+name: Release
+on:
+  push:
+    tags: ["v*.*.*"]
+jobs:
+  lint-clang:
+    name: Run Clang lint
+    uses: kuba2k2/kuba2k2/.github/workflows/lint-clang.yml@master
+  publish-pio-platform:
+    name: Publish PlatformIO platform
+    needs:
+      - lint-clang
+    uses: kuba2k2/kuba2k2/.github/workflows/publish-pio-platform.yml@master
+    secrets:
+      PLATFORMIO_AUTH_TOKEN: ${{ secrets.PLATFORMIO_AUTH_TOKEN }}
+  gh-release:
+    name: Publish GitHub release
+    needs:
+      - publish-pio-platform
+    uses: kuba2k2/kuba2k2/.github/workflows/gh-release.yml@master
+    permissions:
+      contents: write

.gitignore

@@ -256,5 +256,13 @@ cython_debug/
 # mkdocs
 xml/
 ltapi/
-ltambz/
 hashChanges.yaml
+.piopm
+
+# board files
+docs/status/supported_*.md
+docs/status/unsupported_boards_*.md
+boards/**/*.svg
+boards/**/*.md
+# other generated files
+docs/contrib/lt-api-functions.md

.gitmodules

@@ -1,2 +0,0 @@
-[submodule "tools/boardgen"]
-	url = https://github.com/kuba2k2/boardgen

README.md

@@ -1,143 +1,39 @@
-# LibreTuya
+# LibreTiny
+
+<small>(formerly LibreTuya)</small>
 
 <div align="center" markdown>
 
-[![GitHub Workflow Status](https://img.shields.io/github/workflow/status/kuba2k2/libretuya/Deploy%20docs%20on%20GitHub%20Pages?label=docs&logo=markdown)](https://kuba2k2.github.io/libretuya/)
-![GitHub last commit](https://img.shields.io/github/last-commit/kuba2k2/libretuya?logo=github)
+[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/libretiny-eu/libretiny/push-master.yml?label=docs&logo=markdown)](https://docs.libretiny.eu/)
+![GitHub last commit](https://img.shields.io/github/last-commit/libretiny-eu/libretiny?logo=github)
 
 [![Code style: clang-format](https://img.shields.io/badge/code%20style-clang--format-purple.svg)](.clang-format)
 [![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)
 
 [![Discord](https://img.shields.io/discord/967863521511608370?color=%235865F2&label=Discord&logo=discord&logoColor=white)](https://discord.gg/SyGCB9Xwtf)
-[![PlatformIO Registry](https://badges.registry.platformio.org/packages/kuba2k2/platform/libretuya.svg)](https://registry.platformio.org/platforms/kuba2k2/libretuya)
+[![PlatformIO Registry](https://badges.registry.platformio.org/packages/kuba2k2/platform/libretiny.svg)](https://registry.platformio.org/platforms/kuba2k2/libretiny)
 
 ![RTL8710BN](https://img.shields.io/badge/-rtl8710bn-blue)
+![BK7231](https://img.shields.io/badge/-bk7231-blue)
+![LN882H](https://img.shields.io/badge/-ln882h-blue)
 
 </div>
 
-PlatformIO development platform for IoT modules manufactured by Tuya Inc.
+PlatformIO development platform for BK7231, RTL8710 and LN882H IoT chips.
 
 The main goal of this project is to provide a usable build environment for IoT developers. While also providing vendor SDKs as PlatformIO cores,
 the project focuses on developing working Arduino-compatible cores for supported families. The cores are inspired by Espressif's official core for ESP32,
-which should make it easier to port/run existing ESP apps on Tuya IoT (and 3-rd party) modules.
+which should make it easier to port/run existing ESP apps on less-common, unsupported IoT modules.
 
-LibreTuya also provides a common interface for all family implementations. The interface is based on ESP32 official libraries.
+**There's an [ESPHome port](https://docs.libretiny.eu/docs/projects/esphome/) based on LibreTiny, which supports BK7231 and RTL8710B chips.**
 
 **Note:** this project is work-in-progress.
 
-## Usage
+<div align="center" markdown>
 
-1. [Install PlatformIO](https://platformio.org/platformio-ide)
-2. `platformio platform install https://github.com/kuba2k2/libretuya`
-3. Create a project, build it and upload!
-4. See the [docs](https://kuba2k2.github.io/libretuya/) for any questions/problems.
+## [⭐ Getting started ⭐](https://docs.libretiny.eu/docs/getting-started/)
 
-## Board List
-
-A (mostly) complete* list of Tuya wireless module boards.
-
-&nbsp;                        | Module Name                                                                                    | MCU                     | Flash | RAM      | Pins**      | Wi-Fi | BLE | Family name
-------------------------------|------------------------------------------------------------------------------------------------|-------------------------|-------|----------|-------------|-------|-----|---------------
-❌                             | [WB1S](https://developer.tuya.com/en/docs/iot/wb1s?id=K9duevbj3ol4x)                           | BK7231T @ 120 MHz       | 2 MiB | 256 KiB  | 18 (11 I/O) | ✔️    | ✔️  | -
-❌                             | [WB2L](https://developer.tuya.com/en/docs/iot/wb2l-datasheet?id=K9duegc9bualu)                 | BK7231T @ 120 MHz       | 2 MiB | 256 KiB  | 7 (5 I/O)   | ✔️    | ✔️  | -
-❌                             | [WB2S](https://developer.tuya.com/en/docs/iot/wb2s-module-datasheet?id=K9ghecl7kc479)          | BK7231T @ 120 MHz       | 2 MiB | 256 KiB  | 11 (8 I/O)  | ✔️    | ✔️  | -
-❌                             | [WB3L](https://developer.tuya.com/en/docs/iot/wb3l-module-datasheet?id=K9duiggw2v8sp)          | BK7231T @ 120 MHz       | 2 MiB | 256 KiB  | 16 (12 I/O) | ✔️    | ✔️  | -
-❌                             | [WB3S](https://developer.tuya.com/en/docs/iot/wb3s-module-datasheet?id=K9dx20n6hz5n4)          | BK7231T @ 120 MHz       | 2 MiB | 256 KiB  | 16 (11 I/O) | ✔️    | ✔️  | -
-❌                             | [WB3S-IPEX](https://developer.tuya.com/en/docs/iot/wb3sipex-module-datasheet?id=K9irq0laun21z) | BK7231T @ 120 MHz       | 2 MiB | 256 KiB  | 16 (11 I/O) | ✔️    | ✔️  | -
-❌                             | [WB8P](https://developer.tuya.com/en/docs/iot/wb8p-module-datasheet?id=K9fwx4f89tvzd)          | BK7231T @ 120 MHz       | 2 MiB | 256 KiB  | 10 (8 I/O)  | ✔️    | ✔️  | -
-❌                             | [WBLC5](https://developer.tuya.com/en/docs/iot/wblc5-module-datasheet?id=K9duilns1f3gi)        | BK7231T @ 120 MHz       | 2 MiB | 256 KiB  | 6 (3 I/O)   | ✔️    | ✔️  | -
-❌                             | [WBLC9](https://developer.tuya.com/en/docs/iot/wblc9-module-datasheet?id=K9hgglry2jp5h)        | BK7231T @ 120 MHz       | 2 MiB | 256 KiB  | 8 (6 I/O)   | ✔️    | ✔️  | -
-❌                             | [CB1S](https://developer.tuya.com/en/docs/iot/cb1s-module-datasheet?id=Kaij1abmwyjq2)          | BK7231N @ 120 MHz       | 2 MiB | 256 KiB  | 18 (11 I/O) | ✔️    | ✔️  | -
-❌                             | [CB2L](https://developer.tuya.com/en/docs/iot/cb2l-module-datasheet?id=Kai2eku1m3pyl)          | BK7231N @ 120 MHz       | 2 MiB | 256 KiB  | 7 (5 I/O)   | ✔️    | ✔️  | -
-❌                             | [CB2S](https://developer.tuya.com/en/docs/iot/cb2s-module-datasheet?id=Kafgfsa2aaypq)          | BK7231N @ 120 MHz       | 2 MiB | 256 KiB  | 11 (8 I/O)  | ✔️    | ✔️  | -
-❌                             | [CB3L](https://developer.tuya.com/en/docs/iot/cb3l-module-datasheet?id=Kai51ngmrh3qm)          | BK7231N @ 120 MHz       | 2 MiB | 256 KiB  | 16 (11 I/O) | ✔️    | ✔️  | -
-❌                             | [CB3S](https://developer.tuya.com/en/docs/iot/cb3s?id=Kai94mec0s076)                           | BK7231N @ 120 MHz       | 2 MiB | 256 KiB  | 22 (14 I/O) | ✔️    | ✔️  | -
-❌                             | [CB3S-NL](https://developer.tuya.com/en/docs/iot/CB3S-NL-module-datasheet?id=Kbaesan0vyoms)    | BK7231NL (?) @ 120 MHz  | 2 MiB | 256 KiB  | 22 (14 I/O) | ✔️    | ✔️  | -
-❌                             | [CB3SE](https://developer.tuya.com/en/docs/iot/CB3SE-Module-Datasheet?id=Kanoiluul7nl2)        | BK7231N @ 120 MHz       | 2 MiB | 256 KiB  | 22 (17 I/O) | ✔️    | ✔️  | -
-❌                             | [CB8P](https://developer.tuya.com/en/docs/iot/cb8p-module-datasheet?id=Kahvig14r1yk9)          | BK7231N @ 120 MHz       | 2 MiB | 256 KiB  | 10 (8 I/O)  | ✔️    | ✔️  | -
-❌                             | [CBLC5](https://developer.tuya.com/en/docs/iot/cblc5-module-datasheet?id=Ka07iqyusq1wm)        | BK7231N @ 120 MHz       | 2 MiB | 256 KiB  | 6 (3 I/O)   | ✔️    | ✔️  | -
-❌                             | [CBLC9](https://developer.tuya.com/en/docs/iot/cblc9-module-datasheet?id=Ka42cqnj9r0i5)        | BK7231N @ 120 MHz       | 2 MiB | 256 KiB  | 8 (6 I/O)   | ✔️    | ✔️  | -
-❌                             | [CBU](https://developer.tuya.com/en/docs/iot/cbu-module-datasheet?id=Ka07pykl5dk4u)            | BK7231N @ 120 MHz       | 2 MiB | 256 KiB  | 21 (18 I/O) | ✔️    | ✔️  | -
-❌                             | [CBU-IPEX](https://developer.tuya.com/en/docs/iot/cbuipex-module-datasheet?id=Kaedsyurckrhu)   | BK7231N @ 120 MHz       | 2 MiB | 256 KiB  | 21 (18 I/O) | ✔️    | ✔️  | -
-❌                             | [CBU-NL](https://developer.tuya.com/en/docs/iot/CBU-NL-module-datasheet?id=Kbaeq6j53y0yg)      | BK7231N (?) @ 120 MHz   | 2 MiB | 256 KiB  | 21 (18 I/O) | ✔️    | ✔️  | -
-❌                             | [WR1](https://developer.tuya.com/en/docs/iot/wifiwr1module?id=K9605tc0k90t3)                   | RTL8710BN @ 125 MHz     | 1 MiB | 256 KiB  | 18 (11 I/O) | ✔️    | ❌   | -
-❌                             | [WR1-IPEX](https://developer.tuya.com/en/docs/iot/wifiwr1ipexmodule?id=K9605t977tx5u)          | RTL8710BN @ 125 MHz     | 1 MiB | 256 KiB  | 18 (11 I/O) | ✔️    | ❌   | -
-❌                             | [WR1E](https://developer.tuya.com/en/docs/iot/wr1e?id=K96smbbeycxtf)                           | RTL8710BN @ 125 MHz     | 2 MiB | 256 KiB  | 18 (11 I/O) | ✔️    | ❌   | -
-❌                             | [WR2](https://developer.tuya.com/en/docs/iot/wifiwr2module?id=K9605tko0juc3)                   | RTL8710BN @ 125 MHz     | 2 MiB | 256 KiB  | 11 (8 I/O)  | ✔️    | ❌   | -
-❌                             | [WR2E](https://developer.tuya.com/en/docs/iot/wr2e?id=K97scnsjhue4h)                           | RTL8710BN @ 125 MHz     | 2 MiB | 256 KiB  | 11 (8 I/O)  | ✔️    | ❌   | -
-❌                             | [WR2L](https://developer.tuya.com/en/docs/iot/wifiwr2lmodule?id=K9605tnbj7gva)                 | RTL8710BX @ 62.5 MHz    | 2 MiB | 256 KiB  | 7 (5 I/O)   | ✔️    | ❌   | -
-❌                             | [WR2LE](https://developer.tuya.com/en/docs/iot/wr2le?id=K9eio9y9e8i8c)                         | RTL8710BX @ 62.5 MHz    | 2 MiB | 256 KiB  | 7 (5 I/O)   | ✔️    | ❌   | -
-[`wr3`](boards/wr3/README.md) | [WR3](https://developer.tuya.com/en/docs/iot/wr3-module-datasheet?id=K9g3ainzbj9z1)            | RTL8710BN @ 125 MHz     | 2 MiB | 256 KiB  | 16 (12 I/O) | ✔️    | ❌   | `realtek-ambz`
-❌                             | [WR3E](https://developer.tuya.com/en/docs/iot/wr3e-module-datasheet?id=K9elwlqbfosbc)          | RTL8710BN @ 125 MHz     | 2 MiB | 256 KiB  | 16 (12 I/O) | ✔️    | ❌   | -
-❌                             | [WR3L](https://developer.tuya.com/en/docs/iot/wifiwr3lmodule?id=K9605tt0kveqm)                 | RTL8710BX @ 125 MHz (?) | 2 MiB | 256 KiB  | 16 (12 I/O) | ✔️    | ❌   | -
-❌                             | [WR3LE](https://developer.tuya.com/en/docs/iot/wr3le?id=K986l7a1ha8tm)                         | RTL8710BX @ 62.5 MHz    | 2 MiB | 256 KiB  | 16 (12 I/O) | ✔️    | ❌   | -
-❌                             | [WR3N](https://developer.tuya.com/en/docs/iot/wr3n-datasheet?id=K98zdx31ztdge)                 | RTL8710BN @ 125 MHz     | 2 MiB | 256 KiB  | 16 (10 I/O) | ✔️    | ❌   | -
-❌                             | [WR4](https://developer.tuya.com/en/docs/iot/wifiwr4module?id=K9605tvu78p3e)                   | RTL8710BN @ 125 MHz     | 1 MiB | 256 KiB  | 16 (12 I/O) | ✔️    | ❌   | -
-❌                             | [WR5E](https://developer.tuya.com/en/docs/iot/wr5e?id=K986r9pxqxa8i)                           | RTL8710BX @ 62.5 MHz    | 2 MiB | 256 KiB  | 15 (12 I/O) | ✔️    | ❌   | -
-❌                             | [WR6-H](https://developer.tuya.com/en/docs/iot/wr6h-module-datasheet?id=K9pork8eeowgl)         | RTL8710BN @ 125 MHz     | 2 MiB | 256 KiB  | 18 (12 I/O) | ✔️    | ❌   | -
-❌                             | [WR6](https://developer.tuya.com/en/docs/iot/wr6-datasheet?id=K97rp45u6gff9)                   | RTL8710BN @ 125 MHz     | 2 MiB | 256 KiB  | 18 (12 I/O) | ✔️    | ❌   | -
-❌                             | [WRG1](https://developer.tuya.com/en/docs/iot/wr6-datasheet?id=K97rp45u6gff9)                  | RTL8711AM @ 166 MHz     | 4 MiB | 2048 KiB | 25 (20 I/O) | ✔️    | ❌   | -
-❌                             | [XR1](https://developer.tuya.com/en/docs/iot/xr1?id=K9lq3y9xo0zkx)                             | XR809 @ 160 MHz         | 2 MiB | 384 KiB  | 18 (11 I/O) | ✔️    | ❌   | -
-❌                             | [XR1-IPEX](https://developer.tuya.com/en/docs/iot/xr1ipex-module-datasheet?id=K9razqu9gqele)   | XR809 @ 160 MHz         | 2 MiB | 384 KiB  | 18 (11 I/O) | ✔️    | ❌   | -
-❌                             | [XR3](https://developer.tuya.com/en/docs/iot/xr3-datasheet?id=K98s9168qi49g)                   | XR809 @ 160 MHz         | 2 MiB | 384 KiB  | 22 (17 I/O) | ✔️    | ❌   | -
-❌                             | [WE1S](https://developer.tuya.com/en/docs/iot/wifie1smodule?id=K9605thnvg3e7)                  | ESP8266EX @ 80/160 MHz  | 2 MiB | 36 KiB   | 18 (11 I/O) | ✔️    | ❌   | -
-❌                             | [WE2L](https://developer.tuya.com/en/docs/iot/wifie2lmodule?id=K9605ud0gkjmh)                  | ESP8285 @ 80/160 MHz    | 1 MiB | 50 KiB   | 7 (5 I/O)   | ✔️    | ❌   | -
-❌                             | [WE2S](https://developer.tuya.com/en/docs/iot/wifie2smodule?id=K9605u79tgxug)                  | ESP8285 @ 80/160 MHz    | 1 MiB | 50 KiB   | 11 (8 I/O)  | ✔️    | ❌   | -
-❌                             | [WE3L](https://developer.tuya.com/en/docs/iot/wifie3lpinmodule?id=K9605uj1ar87n)               | ESP8266 @ 80/160 MHz    | 2 MiB | 50 KiB   | 16 (12 I/O) | ✔️    | ❌   | -
-❌                             | [WE3S](https://developer.tuya.com/en/docs/iot/wifie3smodule?id=K9605ua1cx9tv)                  | ESP8266 @ 80/160 MHz    | 2 MiB | 50 KiB   | 16 (12 I/O) | ✔️    | ❌   | -
-❌                             | [WE3SE](https://developer.tuya.com/en/docs/iot/we3se?id=K97qv6ab7oh8d)                         | ESP32 @ 240 MHz         | 4 MiB | 520 KiB  | 22 (17 I/O) | ✔️    | ✔️  | -
-❌                             | [WE5P](https://developer.tuya.com/en/docs/iot/wifie5pmodule?id=K9605um3dtjbx)                  | ESP8266 @ 80/160 MHz    | 1 MiB | 50 KiB   | 15 (11 I/O) | ✔️    | ❌   | -
-
-\* Only modules featuring at least Wi-Fi. WBR, JWBR, CR, (TY)JW and (TY)LC Series are not included here
-
-** I/O count includes GPIOs, ADCs, PWM outputs and UART, but doesn't count CEN/RST and power pins.
-
-## Arduino Core support status
-
-Note: this list will probably change with each functionality update.
-
-&nbsp;              | `realtek-ambz`
---------------------|---------------
-Core functions      | ✔️
-GPIO/PWM/IRQ        | ✔️/❓/✔️
-Analog input        | ❓
-UART I/O            | ✔️
-Flash I/O           | ❓
-**CORE LIBRARIES**  |
-SoftwareSerial      | ❌
-SPI                 | ❌
-Wire                | ❗
-**OTHER LIBRARIES** |
-Wi-Fi STA/AP/Mixed  | ✔️
-Wi-Fi Client (SSL)  | ✔️ (✔️)
-Wi-Fi Server        | ✔️
-Wi-Fi Events        | ✔️
-IPv6                | ❌
-HTTP Client (SSL)   | ✔️ (✔️)
-HTTP Server         | ✔️
-NVS / Preferences   | ✔️
-SPIFFS              | ❌
-BLE                 | -
-NTP                 | ❌
-OTA                 | ❓
-MDNS                | ✔️
-MQTT                | ✅
-SD                  | ❌
-
-Symbols:
-
-- ✔️ working
-- ✅ tested, external library
-- ❓ untested
-- ❗ broken
-- ❌ not implemented (yet?)
-- \- not applicable
-
-Names:
-
-- Core functions - stuff like delay(), millis(), yield(), etc.
-- **CORE LIBRARIES** - included normally in all Arduino cores
-- **OTHER LIBRARIES** - included in ESP32 core or downloadable
+</div>
 
 ## License
 

SUMMARY.md

@@ -1,55 +1,65 @@
 * [Home](README.md)
-* [💻 Family list](docs/families.md)
-* [✔️ Implementation status](docs/implementation-status.md)
-* [🔧 Configuration](docs/config.md)
-* [📁 Project structure](docs/project-structure.md)
-* 🔖 Code reference
-	* [LibreTuya API](docs/reference/lt-api.md)
-		* [Class reference](ltapi/class_libre_tuya.md)
-		* [Static functions](ltapi/_libre_tuya_a_p_i_8cpp.md)
-		* [Logger](ltapi/lt__logger_8h.md)
-		* [Chip types & UF2 families](ltapi/_chip_type_8h.md)
-		* [POSIX utilities](ltapi/lt__posix__api_8h.md)
-	* Common API
-		* [Flash](ltapi/class_i_flash_class.md)
-		* [FS](ltapi/classfs_1_1_f_s.md)
-		* [Preferences](ltapi/class_i_preferences.md)
-		* [WiFi API](ltapi/class_i_wi_fi_generic_class.md)
-			* [Station](ltapi/class_i_wi_fi_s_t_a_class.md)
-			* [Access Point](ltapi/class_i_wi_fi_a_p_class.md)
-			* [Scanning](ltapi/class_i_wi_fi_scan_class.md)
-			* [TCP Client](ltapi/class_i_wi_fi_client.md)
-			* [SSL Client](ltapi/class_i_wi_fi_client_secure.md)
-			* [TCP Server](ltapi/class_i_wi_fi_server.md)
-	* [LibreTuya libraries](docs/libs-built-in.md)
-		* [base64](ltapi/classbase64.md)
-		* [HTTPClient](ltapi/class_h_t_t_p_client.md)
+* [😊 Getting started](docs/getting-started/README.md)
+	* [➡️ Info on accessing GPIOs](docs/getting-started/gpio.md)
+* [](SUMMARY.md)
+* [📺 Cloudcutter & ESPHome video guide](https://www.youtube.com/watch?v=sSj8f-HCHQ0)
+* [💡 ESPHome setup guide](docs/projects/esphome.md)
+* [🛖 ESPHome Hassio Add-On](https://github.com/libretiny-eu/esphome-hass-addon/pkgs/container/libretiny-esphome-hassio)
+* [](SUMMARY.md)
+* [📲 Flashing/dumping guide](docs/flashing/)
+* [🔌 How to flash/enter download mode?](docs/platform/)
+* [](SUMMARY.md)
+* [💻 Chips, boards, features](docs/status/supported.md)
+	* [All boards](boards/)
+* [](SUMMARY.md)
+* 🍪 Chip family docs & info
+	* [Beken BK72xx](docs/platform/beken-72xx/README.md)
+		* [Finding encryption keys](docs/platform/beken-72xx/keys.md)
+	* [Realtek Ameba - info](docs/platform/realtek-amb/README.md)
+	* [Realtek AmebaZ](docs/platform/realtek-ambz/README.md)
+		* [Debugging](docs/platform/realtek-ambz/debugging.md)
+		* [Exception decoder](docs/platform/realtek-ambz/exception-decoder.md)
+	* [Lightning LN882x](docs/platform/lightning-ln882x/README.md)
+* [🔧 LT Configuration](docs/dev/config.md)
+* 🧑 Programmer's manual
+	* [⚠️ Migration guide](docs/dev/migration_v1.0.0.md)
+	* [🔋 PlatformIO Examples](examples/)
+	* [📖 LibreTiny API](docs/dev/lt-api.md)
+		* [C API](ltapi/dir_c7e317b16142bccc961a83c0babf0065.md)
+		* [C++ API](ltapi/dir_930634efd5dc4a957bbb6e685a3ccda1.md)
+	* 📚 Arduino Libraries
+		* [SoftwareSerial](ltapi/class_software_serial.md)
+		* [WiFi](ltapi/class_wi_fi_class.md)
+		* [](SUMMARY.md)
+		* [Flash](ltapi/class_flash_class.md)
+		* [IPv6Address](ltapi/classarduino_1_1_i_pv6_address.md)
+		* [MD5](ltapi/libraries_2common_2_m_d5_2_m_d5_8h.md)
 		* [mDNS](ltapi/classm_d_n_s.md)
-		* NetUtils
-			* [ssl/MbedTLSClient](ltapi/class_mbed_t_l_s_client.md)
-			* [IPv6Address](ltapi/classarduino_1_1_i_pv6_address.md)
-			* [LwIPRxBuffer](ltapi/class_lw_i_p_rx_buffer.md)
 		* [Update](ltapi/class_update_class.md)
+		* [WiFiClient](ltapi/class_i_wi_fi_client.md)
+		* [WiFiClientSecure](ltapi/class_i_wi_fi_client_secure.md)
+		* [WiFiServer](ltapi/class_i_wi_fi_server.md)
+		* [WiFiUDP](ltapi/class_i_wi_fi_u_d_p.md)
+		* [](SUMMARY.md)
+		* [HTTPClient](ltapi/class_h_t_t_p_client.md)
+		* [StreamString](ltapi/class_stream_string.md)
 		* [WebServer](ltapi/class_web_server.md)
 		* [WiFiMulti](ltapi/class_wi_fi_multi.md)
-	* [Third party libraries](docs/libs-3rd-party.md)
+		* [](SUMMARY.md)
+		* [External compatible libraries](docs/dev/libs-3rd-party.md)
 	* Full documentation
 		* [Classes](ltapi/classes.md)
 		* [Functions](ltapi/functions.md)
 		* [Macros](ltapi/macros.md)
 		* [File list](ltapi/files.md)
-* [✈️ OTA format](docs/ota/README.md)
-	* [uf2ota.py tool](docs/ota/uf2ota.md)
-	* [uf2ota.h library](docs/ota/library.md)
-	* [uf2ota.h reference](ltapi/uf2ota_8h.md)
-* Families
-	* [Realtek - notes](docs/platform/realtek/README.md)
-	* Realtek AmebaZ Series
-		* Boards
-			* [WR3](boards/wr3/README.md)
-		* C library
-			* [Built-in functions](docs/platform/realtek-ambz/stdlib.md)
-			* [Memory management](docs/platform/realtek-ambz/memory-management.md)
-		* [Debugging](docs/platform/realtek/debugging.md)
-		* [Exception decoder](docs/platform/realtek/exception-decoder.md)
-* [🔗 Resources](docs/resources.md)
+* 👷 Contributor's manual (WIP)
+	* [Porting new families](docs/contrib/porting.md)
+	* [API functions guide](docs/contrib/lt-api.md)
+	* [C standard library](docs/contrib/stdlib.md)
+	* [📁 Project structure](docs/contrib/project-structure.md)
+	* [✈️ OTA format](docs/contrib/ota/README.md)
+		* [uf2ota.py tool](docs/contrib/ota/uf2ota.md)
+		* [uf2ota.h library](docs/contrib/ota/library.md)
+	* [📓 TODO](docs/TODO.md)
+* [](SUMMARY.md)
+* [🔗 Resources](docs/resources/)

arduino/descript.ion

@@ -1,2 +0,0 @@
-realtek-ambz Realtek AmebaZ Arduino Core
-libretuya Interfaces for LibreTuya Arduino cores

arduino/libretuya/api/Flash.h

@@ -1,27 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-04-24. */
-
-#pragma once
-
-#include <stdbool.h>
-#include <stdint.h>
-#include <stdlib.h>
-
-typedef struct {
-	uint8_t manufacturerId;
-	uint8_t chipId;
-	uint8_t chipSizeId;
-} FlashId;
-
-class IFlashClass {
-  public:
-	IFlashClass() {}
-
-	~IFlashClass() {}
-
-	virtual FlashId getChipId() = 0;
-	virtual uint32_t getSize()	= 0;
-
-	virtual bool eraseSector(uint32_t sector)							 = 0;
-	virtual bool readBlock(uint32_t offset, uint8_t *data, size_t size)	 = 0;
-	virtual bool writeBlock(uint32_t offset, uint8_t *data, size_t size) = 0;
-};

arduino/libretuya/api/WiFi.h

@@ -1,190 +0,0 @@
-/*
- WiFi.h - esp32 Wifi support.
- Based on WiFi.h from Arduino WiFi shield library.
- Copyright (c) 2011-2014 Arduino.  All right reserved.
- Modified by Ivan Grokhotkov, December 2014
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- */
-
-#pragma once
-
-#include <stdint.h>
-
-#include <api/IPAddress.h>
-#include <api/IPv6Address.h>
-#include <api/Print.h>
-#include <vector>
-
-#include "Events.h"
-#include "WiFiType.h"
-
-class IWiFiClass {
-  public:
-	virtual void printDiag(Print &dest) = 0;
-};
-
-class IWiFiGenericClass {
-  public:
-	virtual int32_t channel(void)	 = 0;
-	virtual bool mode(WiFiMode mode) = 0;
-	virtual WiFiMode getMode()		 = 0;
-	virtual WiFiStatus status()		 = 0;
-
-	virtual bool enableSTA(bool enable) = 0;
-	virtual bool enableAP(bool enable)	= 0;
-
-	virtual bool setSleep(bool enable) = 0;
-	virtual bool getSleep()			   = 0;
-
-	virtual bool setTxPower(int power) = 0;
-	virtual int getTxPower()		   = 0;
-
-	virtual int hostByName(const char *hostname, IPAddress &aResult) {
-		aResult = hostByName(hostname);
-		return true;
-	}
-
-	virtual IPAddress hostByName(const char *hostname) = 0;
-
-	static IPAddress calculateNetworkID(IPAddress ip, IPAddress subnet);
-	static IPAddress calculateBroadcast(IPAddress ip, IPAddress subnet);
-	static uint8_t calculateSubnetCIDR(IPAddress subnetMask);
-	static String macToString(uint8_t *mac);
-
-  protected:
-	static std::vector<EventHandler> handlers;
-
-  public:
-	uint16_t onEvent(EventCb callback, EventId eventId = ARDUINO_EVENT_MAX);
-	uint16_t onEvent(EventFuncCb callback, EventId eventId = ARDUINO_EVENT_MAX);
-	uint16_t onEvent(EventSysCb callback, EventId eventId = ARDUINO_EVENT_MAX);
-	void removeEvent(EventCb callback, EventId eventId);
-	void removeEvent(EventSysCb callback, EventId eventId);
-	void removeEvent(uint16_t id);
-
-  protected:
-	static void postEvent(EventId eventId, EventInfo eventInfo);
-};
-
-class IWiFiSTAClass {
-  public:
-	virtual WiFiStatus begin(
-		const char *ssid,
-		const char *passphrase = NULL,
-		int32_t channel		   = 0,
-		const uint8_t *bssid   = NULL,
-		bool connect		   = true
-	) = 0;
-	virtual WiFiStatus begin(
-		char *ssid, char *passphrase = NULL, int32_t channel = 0, const uint8_t *bssid = NULL, bool connect = true
-	) = 0;
-
-	virtual bool config(
-		IPAddress localIP,
-		IPAddress gateway,
-		IPAddress subnet,
-		IPAddress dns1 = (uint32_t)0x00000000,
-		IPAddress dns2 = (uint32_t)0x00000000
-	) = 0;
-
-	virtual bool reconnect()					  = 0;
-	virtual bool disconnect(bool wifiOff = false) = 0;
-
-	virtual bool isConnected();
-
-	virtual bool setAutoReconnect(bool autoReconnect) = 0;
-	virtual bool getAutoReconnect()					  = 0;
-
-	virtual WiFiStatus waitForConnectResult(unsigned long timeout) = 0;
-
-	virtual IPAddress localIP()					   = 0;
-	virtual uint8_t *macAddress(uint8_t *mac)	   = 0;
-	virtual String macAddress()					   = 0;
-	virtual IPAddress subnetMask()				   = 0;
-	virtual IPAddress gatewayIP()				   = 0;
-	virtual IPAddress dnsIP(uint8_t dns_no = 0)	   = 0;
-	virtual IPAddress broadcastIP()				   = 0;
-	virtual IPAddress networkID()				   = 0;
-	virtual uint8_t subnetCIDR()				   = 0;
-	virtual bool enableIpV6()					   = 0;
-	virtual IPv6Address localIPv6()				   = 0;
-	virtual const char *getHostname()			   = 0;
-	virtual bool setHostname(const char *hostname) = 0;
-	virtual bool setMacAddress(const uint8_t *mac) = 0;
-
-	inline bool hostname(const String &aHostname) {
-		return setHostname(aHostname.c_str());
-	}
-
-	virtual const String SSID()			 = 0;
-	virtual const String psk()			 = 0;
-	virtual uint8_t *BSSID()			 = 0;
-	virtual String BSSIDstr()			 = 0;
-	virtual int8_t RSSI()				 = 0;
-	virtual WiFiAuthMode getEncryption() = 0;
-};
-
-class IWiFiScanClass {
-  public:
-	virtual int16_t scanNetworks(
-		bool async				 = false,
-		bool showHidden			 = false,
-		bool passive			 = false,
-		uint32_t maxMsPerChannel = 300,
-		uint8_t channel			 = 0
-	) = 0;
-	virtual bool getNetworkInfo(
-		uint8_t networkItem,
-		String &ssid,
-		WiFiAuthMode &encryptionType,
-		int32_t &RSSI,
-		uint8_t *&BSSID,
-		int32_t &channel
-	) = 0;
-
-	virtual int16_t scanComplete() = 0;
-	virtual void scanDelete()	   = 0;
-
-	virtual String SSID(uint8_t networkItem)				 = 0;
-	virtual WiFiAuthMode encryptionType(uint8_t networkItem) = 0;
-	virtual int32_t RSSI(uint8_t networkItem)				 = 0;
-	virtual uint8_t *BSSID(uint8_t networkItem)				 = 0;
-	virtual String BSSIDstr(uint8_t networkItem)			 = 0;
-	virtual int32_t channel(uint8_t networkItem)			 = 0;
-};
-
-class IWiFiAPClass {
-  public:
-	virtual bool softAP(
-		const char *ssid, const char *passphrase = NULL, int channel = 1, bool ssidHidden = false, int maxClients = 4
-	)																				  = 0;
-	virtual bool softAPConfig(IPAddress localIP, IPAddress gateway, IPAddress subnet) = 0;
-	virtual bool softAPdisconnect(bool wifiOff = false)								  = 0;
-
-	virtual uint8_t softAPgetStationNum() = 0;
-
-	virtual IPAddress softAPIP()						 = 0;
-	virtual IPAddress softAPBroadcastIP()				 = 0;
-	virtual IPAddress softAPNetworkID()					 = 0;
-	virtual uint8_t softAPSubnetCIDR()					 = 0;
-	virtual bool softAPenableIpV6()						 = 0;
-	virtual IPv6Address softAPIPv6()					 = 0;
-	virtual const char *softAPgetHostname()				 = 0;
-	virtual bool softAPsetHostname(const char *hostname) = 0;
-	virtual uint8_t *softAPmacAddress(uint8_t *mac)		 = 0;
-	virtual String softAPmacAddress(void)				 = 0;
-	virtual const String softAPSSID(void)				 = 0;
-};

arduino/libretuya/api/WiFiUdp.h

@@ -1,11 +0,0 @@
-#pragma once
-
-#include <Arduino.h>
-#include <api/Udp.h>
-
-class IWiFiUDP : public UDP {
-  public:
-	uint8_t beginMulticast(IPAddress ip, uint16_t port);
-	int beginMulticastPacket();
-	int beginPacket();
-};

arduino/libretuya/common/hooks.c

@@ -1,61 +0,0 @@
-/*
-  Copyright (c) 2015 Arduino LLC.  All right reserved.
-
-  This library is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Lesser General Public
-  License as published by the Free Software Foundation; either
-  version 2.1 of the License, or (at your option) any later version.
-
-  This library is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-  See the GNU Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public
-  License along with this library; if not, write to the Free Software
-  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-*/
-
-/**
- * Empty yield() hook.
- *
- * This function is intended to be used by library writers to build
- * libraries or sketches that supports cooperative threads.
- *
- * Its defined as a weak symbol and it can be redefined to implement a
- * real cooperative scheduler.
- */
-static void __empty() {
-	// Empty
-}
-
-void yield(void) __attribute__((weak, alias("__empty")));
-
-/**
- * SysTick hook
- *
- * This function is called from SysTick handler, before the default
- * handler provided by Arduino.
- */
-static int __false() {
-	// Return false
-	return 0;
-}
-
-int sysTickHook(void) __attribute__((weak, alias("__false")));
-
-/**
- * SVC hook
- * PendSV hook
- *
- * These functions are called from SVC handler, and PensSV handler.
- * Default action is halting.
- */
-static void __halt() {
-	// Halts
-	while (1)
-		;
-}
-
-void svcHook(void) __attribute__((weak, alias("__halt")));
-void pendSVHook(void) __attribute__((weak, alias("__halt")));

arduino/libretuya/core/ChipType.h

@@ -1,23 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-05-28. */
-
-enum ChipFamily {
-	// used in UF2 Family ID
-	RTL8710A = 0x9FFFD543, // Realtek Ameba1
-	RTL8710B = 0x22E0D6FC, // Realtek AmebaZ (realtek-ambz)
-	RTL8720C = 0xE08F7564, // Realtek AmebaZ2
-	RTL8720D = 0x3379CFE2, // Realtek AmebaD
-	BK7231T	 = 0x675A40B0, // Beken 7231T
-	BK7231N	 = 0x7B3EF230, // Beken 7231N
-	BL602	 = 0xDE1270B7, // Boufallo 602
-	XR809	 = 0x51E903A8, // Xradiotech 809
-};
-
-enum ChipType {
-	// IDs copied from rtl8710b_efuse.h
-	RTL8710BL = ((RTL8710B >> 24) << 8) | 0xE0, // ???
-	RTL8710BN = ((RTL8710B >> 24) << 8) | 0xFF, // CHIPID_8710BN / QFN32
-	RTL8710BU = ((RTL8710B >> 24) << 8) | 0xFE, // CHIPID_8710BU / QFN48
-	RTL8710BX = ((RTL8710B >> 24) << 8) | 0xFB, // CHIPID_8710BN_L0 / QFN32
-	RTL8711BN = ((RTL8710B >> 24) << 8) | 0xFD, // CHIPID_8711BN / QFN48
-	RTL8711BU = ((RTL8710B >> 24) << 8) | 0xFC, // CHIPID_8711BG / QFN68
-};

arduino/libretuya/core/LibreTuyaAPI.cpp

@@ -1,162 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-04-29. */
-
-#include "LibreTuyaAPI.h"
-
-String ipToString(const IPAddress &ip) {
-	char szRet[16];
-	sprintf(szRet, "%hhu.%hhu.%hhu.%hhu", ip[0], ip[1], ip[2], ip[3]);
-	return String(szRet);
-}
-
-/**
- * @brief Generate random bytes using rand().
- *
- * @param buf destination pointer
- * @param len how many bytes to generate
- */
-void lt_rand_bytes(uint8_t *buf, size_t len) {
-	int *data = (int *)buf;
-	size_t i;
-	for (i = 0; len >= sizeof(int); len -= sizeof(int)) {
-		data[i++] = rand();
-	}
-	if (len) {
-		int rem				= rand();
-		unsigned char *pRem = (unsigned char *)&rem;
-		memcpy(buf + i * sizeof(int), pRem, len);
-	}
-}
-
-/**
- * @brief Print data pointed to by buf in hexdump-like format (hex+ASCII).
- *
- * @param buf source pointer
- * @param len how many bytes to print
- * @param offset increment printed offset by this value
- * @param width how many bytes on a line
- */
-void hexdump(uint8_t *buf, size_t len, uint32_t offset, uint8_t width) {
-	uint16_t pos = 0;
-	while (pos < len) {
-		// print hex offset
-		printf("%06x ", offset + pos);
-		// calculate current line width
-		uint8_t lineWidth = min(width, len - pos);
-		// print hexadecimal representation
-		for (uint8_t i = 0; i < lineWidth; i++) {
-			if (i % 8 == 0) {
-				printf(" ");
-			}
-			printf("%02x ", buf[pos + i]);
-		}
-		// print ascii representation
-		printf(" |");
-		for (uint8_t i = 0; i < lineWidth; i++) {
-			char c = buf[pos + i];
-			printf("%c", isprint(c) ? c : '.');
-		}
-		printf("|\n");
-		pos += lineWidth;
-	}
-}
-
-/**
- * @brief Get LibreTuya version string.
- */
-const char *LibreTuya::getVersion() {
-	return LT_VERSION_STR;
-}
-
-/**
- * @brief Get board name.
- */
-const char *LibreTuya::getBoard() {
-	return LT_BOARD_STR;
-}
-
-/**
- * @brief Get CPU family ID.
- */
-ChipFamily LibreTuya::getChipFamily() {
-	return FAMILY;
-}
-
-/**
- * @brief Get CPU family name as string.
- */
-const char *LibreTuya::getChipFamilyName() {
-	return STRINGIFY_MACRO(FAMILY);
-}
-
-static char *deviceName = NULL;
-
-/**
- * @brief Get device friendly name in format "LT-<board>-<chip id>".
- * Can be used as hostname.
- */
-const char *LibreTuya::getDeviceName() {
-	if (deviceName)
-		return deviceName;
-	uint32_t chipId = getChipId();
-	uint8_t *id		= (uint8_t *)&chipId;
-
-	const char *board = getBoard();
-	uint8_t boardLen  = strlen(board);
-	deviceName		  = (char *)malloc(3 + boardLen + 1 + 6 + 1);
-
-	sprintf(deviceName, "LT-%s-%02x%02x%02x", board, id[0], id[1], id[2]);
-	return deviceName;
-}
-
-static uint8_t otaRunningIndex = 0;
-
-/**
- * @brief Get the currently running firmware OTA index.
- */
-uint8_t LibreTuya::otaGetRunning() {
-	if (otaRunningIndex)
-		return otaRunningIndex;
-	// otaRunningIndex will be correct even after switchOta()
-	return otaRunningIndex = otaGetStoredIndex();
-}
-
-/**
- * @brief Get the OTA index for updated firmware.
- *
- * Note: returns 1 for chips without dual-OTA.
- */
-uint8_t LibreTuya::otaGetTarget() {
-	if (!otaSupportsDual())
-		return 1;
-	return otaGetRunning() ^ 0b11;
-}
-
-/**
- * @brief Perform OTA rollback.
- *
- * @return false if no second image to run, writing failed or dual-OTA not supported
- */
-bool LibreTuya::otaRollback() {
-	if (!otaCanRollback())
-		return false;
-	if (otaGetRunning() != otaGetStoredIndex())
-		// force switching back to current image
-		return otaSwitch(true);
-	return true;
-}
-
-/**
- * @brief Check if OTA rollback is supported and available (there is another image to run).
- * @return false if no second image to run or dual-OTA not supported
- */
-bool LibreTuya::otaCanRollback() {
-	if (!otaSupportsDual())
-		return false;
-	if (otaGetRunning() == otaGetStoredIndex())
-		return true;
-	if (otaGetRunning() == 1 && otaHasImage1())
-		return true;
-	if (otaGetRunning() == 2 && otaHasImage2())
-		return true;
-	return false;
-}

arduino/libretuya/core/LibreTuyaAPI.h

@@ -1,181 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-04-28. */
-
-#pragma once
-
-// LibreTuya version macros
-#ifndef LT_VERSION
-#define LT_VERSION 1.0.0
-#endif
-#ifndef LT_BOARD
-#define LT_BOARD unknown
-#endif
-#define STRINGIFY(x)	   #x
-#define STRINGIFY_MACRO(x) STRINGIFY(x)
-#define LT_VERSION_STR	   STRINGIFY_MACRO(LT_VERSION)
-#define LT_BOARD_STR	   STRINGIFY_MACRO(LT_BOARD)
-
-// Includes
-#include "LibreTuyaConfig.h"
-#include <Arduino.h>
-
-// C includes
-#ifdef __cplusplus
-extern "C" {
-#endif // __cplusplus
-
-#include "lt_logger.h"
-#include "lt_posix_api.h"
-
-#ifdef __cplusplus
-} // extern "C"
-#endif
-
-// Functional macros
-#define LT_BANNER()                                                                                                    \
-	LT_LOG(                                                                                                            \
-		LT_LEVEL_INFO,                                                                                                 \
-		__FUNCTION__,                                                                                                  \
-		__LINE__,                                                                                                      \
-		"LibreTuya v" LT_VERSION_STR " on " LT_BOARD_STR ", compiled at " __DATE__ " " __TIME__                        \
-	)
-
-// ArduinoCore-API doesn't define these anymore
-#define FPSTR(pstr_pointer) (reinterpret_cast<const __FlashStringHelper *>(pstr_pointer))
-#define PGM_VOID_P			const void *
-
-void lt_rand_bytes(uint8_t *buf, size_t len);
-
-#ifdef __cplusplus
-String ipToString(const IPAddress &ip);
-void hexdump(uint8_t *buf, size_t len, uint32_t offset = 0, uint8_t width = 16);
-#else
-void hexdump(uint8_t *buf, size_t len, uint32_t offset, uint8_t width);
-#endif
-
-// Main class
-#ifdef __cplusplus
-
-#include <Flash.h> // for flash inline methods
-#include <core/ChipType.h>
-
-/**
- * @brief Main LibreTuya API class.
- *
- * This class contains all functions common amongst all families.
- * Implementations of these methods may vary between families.
- *
- * The class is accessible using the `LT` global object (defined by the family).
- */
-class LibreTuya {
-  public: /* Common methods - note: these are documented in LibreTuyaAPI.cpp */
-	const char *getVersion();
-	const char *getBoard();
-	ChipFamily getChipFamily();
-	const char *getChipFamilyName();
-	const char *getDeviceName();
-	uint8_t otaGetRunning();
-	uint8_t otaGetTarget();
-	bool otaRollback();
-	bool otaCanRollback();
-
-  public: /* Inline methods */
-	inline uint32_t getFlashChipSize() {
-		return Flash.getSize();
-	}
-
-	// inline bool flashEraseSector(uint32_t sector) {}
-	// inline bool flashWrite(uint32_t offset, uint32_t *data, size_t size) {}
-	// inline bool flashRead(uint32_t offset, uint32_t *data, size_t size) {}
-	// inline bool partitionEraseRange(const esp_partition_t *partition, uint32_t offset, size_t size) {}
-	// inline bool partitionWrite(const esp_partition_t *partition, uint32_t offset, uint32_t *data, size_t size) {}
-	// inline bool partitionRead(const esp_partition_t *partition, uint32_t offset, uint32_t *data, size_t size) {}
-
-  public: /* Family-defined methods */
-	/**
-	 * @brief Reboot the CPU.
-	 */
-	void restart();
-
-  public: /* CPU-related */
-	/**
-	 * @brief Get CPU model ID.
-	 */
-	ChipType getChipType();
-	/**
-	 * @brief Get CPU model name as string.
-	 */
-	const char *getChipModel();
-	/**
-	 * @brief Get CPU unique ID. This may be based on MAC, eFuse, etc.
-	 */
-	uint32_t getChipId();
-	/**
-	 * @brief Get CPU core count.
-	 */
-	uint8_t getChipCores();
-	/**
-	 * @brief Get CPU core type name as string.
-	 */
-	const char *getChipCoreType();
-	/**
-	 * @brief Get CPU frequency in MHz.
-	 */
-	uint32_t getCpuFreqMHz();
-	/**
-	 * @brief Get CPU cycle count.
-	 */
-	inline uint32_t getCycleCount() __attribute__((always_inline));
-
-  public: /* Memory management */
-	/**
-	 * @brief Get total RAM size.
-	 */
-	uint32_t getRamSize();
-	/**
-	 * @brief Get total heap size.
-	 */
-	uint32_t getHeapSize();
-	/**
-	 * @brief Get free heap size.
-	 */
-	uint32_t getFreeHeap();
-	/**
-	 * @brief Get lowest level of free heap memory.
-	 */
-	uint32_t getMinFreeHeap();
-	/**
-	 * @brief Get largest block of heap that can be allocated at once.
-	 */
-	uint32_t getMaxAllocHeap();
-
-  public: /* OTA-related */
-	/**
-	 * @brief Read the currently active OTA index, i.e. the one that will boot upon restart.
-	 */
-	uint8_t otaGetStoredIndex();
-	/**
-	 * @brief Check if the chip supports dual-OTA.
-	 */
-	bool otaSupportsDual();
-	/**
-	 * @brief Check if OTA1 image is valid.
-	 */
-	bool otaHasImage1();
-	/**
-	 * @brief Check if OTA2 image is valid.
-	 */
-	bool otaHasImage2();
-	/**
-	 * @brief Try to switch OTA index to the other image.
-	 *
-	 * Note: should return true for chips without dual-OTA. Should return false if one of two images is not valid.
-	 *
-	 * @param force switch even if other image already marked as active
-	 * @return false if writing failed; true otherwise
-	 */
-	bool otaSwitch(bool force = false);
-};
-
-extern LibreTuya LT;
-extern LibreTuya ESP;
-#endif

arduino/libretuya/core/LibreTuyaConfig.h

@@ -1,75 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-04-28. */
-
-#pragma once
-
-// see docs/API Configuration
-
-// Loglevels
-#define LT_LEVEL_VERBOSE LT_LEVEL_TRACE
-#define LT_LEVEL_TRACE	 0
-#define LT_LEVEL_DEBUG	 1
-#define LT_LEVEL_INFO	 2
-#define LT_LEVEL_WARN	 3
-#define LT_LEVEL_ERROR	 4
-#define LT_LEVEL_FATAL	 5
-
-// Logger enabled/disabled
-#ifndef LT_LOGGER
-#define LT_LOGGER 1
-#endif
-
-// Logger format options
-#ifndef LT_LOGGER_TIMESTAMP
-#define LT_LOGGER_TIMESTAMP 1
-#endif
-
-#ifndef LT_LOGGER_CALLER
-#define LT_LOGGER_CALLER 1
-#endif
-
-#ifndef LT_LOGGER_TASK
-#define LT_LOGGER_TASK 1
-#endif
-
-#ifndef LT_LOGGER_COLOR
-#define LT_LOGGER_COLOR 0
-#endif
-
-#ifndef LT_PRINTF_BROKEN
-#define LT_PRINTF_BROKEN 0
-#endif
-
-// Global loglevel
-#ifndef LT_LOGLEVEL
-#define LT_LOGLEVEL LT_LEVEL_INFO
-#endif
-
-// Free heap size debugging
-#ifndef LT_LOG_HEAP
-#define LT_LOG_HEAP 0
-#endif
-
-// Per-module debugging
-#ifndef LT_DEBUG_WIFI
-#define LT_DEBUG_WIFI 0
-#endif
-
-#ifndef LT_DEBUG_WIFI_CLIENT
-#define LT_DEBUG_WIFI_CLIENT 0
-#endif
-
-#ifndef LT_DEBUG_WIFI_SERVER
-#define LT_DEBUG_WIFI_SERVER 0
-#endif
-
-#ifndef LT_DEBUG_WIFI_STA
-#define LT_DEBUG_WIFI_STA 0
-#endif
-
-#ifndef LT_DEBUG_WIFI_AP
-#define LT_DEBUG_WIFI_AP 0
-#endif
-
-#ifndef LT_DEBUG_SSL
-#define LT_DEBUG_SSL 0
-#endif

arduino/libretuya/core/lt_logger.h

@@ -1,163 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-04-28. */
-
-#pragma once
-
-#include "LibreTuyaConfig.h"
-#include <stdint.h>
-
-#if LT_LOGGER_CALLER
-#define LT_LOG(level, caller, line, ...) lt_log(level, caller, line, __VA_ARGS__)
-void lt_log(const uint8_t level, const char *caller, const unsigned short line, const char *format, ...);
-#else
-#define LT_LOG(level, caller, line, ...) lt_log(level, __VA_ARGS__)
-void lt_log(const uint8_t level, const char *format, ...);
-#endif
-
-#if LT_LEVEL_TRACE >= LT_LOGLEVEL
-#define LT_T(...) LT_LOG(LT_LEVEL_TRACE, __FUNCTION__, __LINE__, __VA_ARGS__)
-#define LT_V(...) LT_LOG(LT_LEVEL_TRACE, __FUNCTION__, __LINE__, __VA_ARGS__)
-#else
-#define LT_T(...)
-#define LT_V(...)
-#endif
-
-#if LT_LEVEL_DEBUG >= LT_LOGLEVEL
-#define LT_D(...) LT_LOG(LT_LEVEL_DEBUG, __FUNCTION__, __LINE__, __VA_ARGS__)
-#else
-#define LT_D(...)
-#endif
-
-#if LT_LEVEL_INFO >= LT_LOGLEVEL
-#define LT_I(...) LT_LOG(LT_LEVEL_INFO, __FUNCTION__, __LINE__, __VA_ARGS__)
-#else
-#define LT_I(...)
-#endif
-
-#if LT_LEVEL_WARN >= LT_LOGLEVEL
-#define LT_W(...) LT_LOG(LT_LEVEL_WARN, __FUNCTION__, __LINE__, __VA_ARGS__)
-#else
-#define LT_W(...)
-#endif
-
-#if LT_LEVEL_ERROR >= LT_LOGLEVEL
-#define LT_E(...) LT_LOG(LT_LEVEL_ERROR, __FUNCTION__, __LINE__, __VA_ARGS__)
-#else
-#define LT_E(...)
-#endif
-
-#if LT_LEVEL_FATAL >= LT_LOGLEVEL
-#define LT_F(...) LT_LOG(LT_LEVEL_FATAL, __FUNCTION__, __LINE__, __VA_ARGS__)
-#else
-#define LT_F(...)
-#endif
-
-#if LT_LOG_HEAP
-#define LT_HEAP_I() LT_I("Free heap: %u", LT_HEAP_FUNC());
-#else
-#define LT_HEAP_I()
-#endif
-
-// ESP32 compat
-#define log_printf(...)		LT_I(__VA_ARGS__)
-#define log_v(...)			LT_V(__VA_ARGS__)
-#define log_d(...)			LT_D(__VA_ARGS__)
-#define log_i(...)			LT_I(__VA_ARGS__)
-#define log_w(...)			LT_W(__VA_ARGS__)
-#define log_e(...)			LT_E(__VA_ARGS__)
-#define log_n(...)			LT_E(__VA_ARGS__)
-#define isr_log_v(...)		LT_V(__VA_ARGS__)
-#define isr_log_d(...)		LT_D(__VA_ARGS__)
-#define isr_log_i(...)		LT_I(__VA_ARGS__)
-#define isr_log_w(...)		LT_W(__VA_ARGS__)
-#define isr_log_e(...)		LT_E(__VA_ARGS__)
-#define isr_log_n(...)		LT_E(__VA_ARGS__)
-#define ESP_LOGV(...)		LT_V(__VA_ARGS__)
-#define ESP_LOGD(...)		LT_D(__VA_ARGS__)
-#define ESP_LOGI(...)		LT_I(__VA_ARGS__)
-#define ESP_LOGW(...)		LT_W(__VA_ARGS__)
-#define ESP_LOGE(...)		LT_E(__VA_ARGS__)
-#define ESP_EARLY_LOGV(...) LT_V(__VA_ARGS__)
-#define ESP_EARLY_LOGD(...) LT_D(__VA_ARGS__)
-#define ESP_EARLY_LOGI(...) LT_I(__VA_ARGS__)
-#define ESP_EARLY_LOGW(...) LT_W(__VA_ARGS__)
-#define ESP_EARLY_LOGE(...) LT_E(__VA_ARGS__)
-
-#define LT_T_MOD(module, ...)                                                                                          \
-	do {                                                                                                               \
-		if (module) {                                                                                                  \
-			LT_T(__VA_ARGS__);                                                                                         \
-		}                                                                                                              \
-	} while (0)
-
-#define LT_D_MOD(module, ...)                                                                                          \
-	do {                                                                                                               \
-		if (module) {                                                                                                  \
-			LT_D(__VA_ARGS__);                                                                                         \
-		}                                                                                                              \
-	} while (0)
-
-#define LT_RET(ret)                                                                                                    \
-	LT_E("ret=%d", ret);                                                                                               \
-	return ret;
-
-#define LT_RET_NZ(ret)                                                                                                 \
-	if (ret) {                                                                                                         \
-		LT_E("ret=%d", ret);                                                                                           \
-		return ret;                                                                                                    \
-	}
-#define LT_RET_LZ(ret)                                                                                                 \
-	if (ret < 0) {                                                                                                     \
-		LT_E("ret=%d", ret);                                                                                           \
-		return ret;                                                                                                    \
-	}
-#define LT_RET_LEZ(ret)                                                                                                \
-	if (ret <= 0) {                                                                                                    \
-		LT_E("ret=%d", ret);                                                                                           \
-		return ret;                                                                                                    \
-	}
-
-#define LT_ERRNO_NZ(ret)                                                                                               \
-	if (ret) {                                                                                                         \
-		LT_E("errno=%d, ret=%d", errno, ret);                                                                          \
-		return ret;                                                                                                    \
-	}
-#define LT_ERRNO_LZ(ret)                                                                                               \
-	if (ret < 0) {                                                                                                     \
-		LT_E("errno=%d, ret=%d", errno, ret);                                                                          \
-		return ret;                                                                                                    \
-	}
-#define LT_ERRNO_LEZ(ret)                                                                                              \
-	if (ret <= 0) {                                                                                                    \
-		LT_E("errno=%d, ret=%d", errno, ret);                                                                          \
-		return ret;                                                                                                    \
-	}
-
-// WiFi.cpp
-#define LT_T_WG(...) LT_T_MOD(LT_DEBUG_WIFI, __VA_ARGS__)
-#define LT_V_WG(...) LT_T_MOD(LT_DEBUG_WIFI, __VA_ARGS__)
-#define LT_D_WG(...) LT_D_MOD(LT_DEBUG_WIFI, __VA_ARGS__)
-
-// WiFiClient.cpp
-#define LT_T_WC(...) LT_T_MOD(LT_DEBUG_WIFI_CLIENT, __VA_ARGS__)
-#define LT_V_WC(...) LT_T_MOD(LT_DEBUG_WIFI_CLIENT, __VA_ARGS__)
-#define LT_D_WC(...) LT_D_MOD(LT_DEBUG_WIFI_CLIENT, __VA_ARGS__)
-
-// WiFiServer.cpp
-#define LT_T_WS(...) LT_T_MOD(LT_DEBUG_WIFI_SERVER, __VA_ARGS__)
-#define LT_V_WS(...) LT_T_MOD(LT_DEBUG_WIFI_SERVER, __VA_ARGS__)
-#define LT_D_WS(...) LT_D_MOD(LT_DEBUG_WIFI_SERVER, __VA_ARGS__)
-
-// WiFiSTA.cpp
-#define LT_T_WSTA(...) LT_T_MOD(LT_DEBUG_WIFI_STA, __VA_ARGS__)
-#define LT_V_WSTA(...) LT_T_MOD(LT_DEBUG_WIFI_STA, __VA_ARGS__)
-#define LT_D_WSTA(...) LT_D_MOD(LT_DEBUG_WIFI_STA, __VA_ARGS__)
-
-// WiFiAP.cpp
-#define LT_T_WAP(...) LT_T_MOD(LT_DEBUG_WIFI_AP, __VA_ARGS__)
-#define LT_V_WAP(...) LT_T_MOD(LT_DEBUG_WIFI_AP, __VA_ARGS__)
-#define LT_D_WAP(...) LT_D_MOD(LT_DEBUG_WIFI_AP, __VA_ARGS__)
-
-// WiFiClientSecure.cpp & implementations
-#define LT_T_SSL(...) LT_T_MOD(LT_DEBUG_SSL, __VA_ARGS__)
-#define LT_V_SSL(...) LT_T_MOD(LT_DEBUG_SSL, __VA_ARGS__)
-#define LT_D_SSL(...) LT_D_MOD(LT_DEBUG_SSL, __VA_ARGS__)

arduino/libretuya/libraries/HTTPClient/strptime.h

@@ -1,7 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-04-29. */
-
-#pragma once
-
-#include <time.h>
-
-extern char *strptime(const char *buf, const char *fmt, struct tm *tm);

arduino/libretuya/libraries/Update/Update.cpp

@@ -1,199 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-05-29. */
-
-#include "Update.h"
-
-UpdateClass::UpdateClass() : ctx(NULL), info(NULL), buf(NULL) {
-	cleanup();
-}
-
-/**
- * @brief Initialize the update process.
- *
- * @param size total UF2 file size
- * @param command must be U_FLASH
- * @return false if parameters are invalid or update is running, true otherwise
- */
-bool UpdateClass::begin(size_t size, int command, int unused2, uint8_t unused3, const char *unused4) {
-	if (ctx)
-		return false;
-	cleanup();
-
-	ctx	 = uf2_ctx_init(LT.otaGetTarget(), FAMILY);
-	info = uf2_info_init();
-
-	if (!size)
-		return errorArd(UPDATE_ERROR_SIZE);
-
-	if (command != U_FLASH)
-		return errorArd(UPDATE_ERROR_BAD_ARGUMENT);
-
-	bytesTotal = size;
-	return true;
-}
-
-/**
- * @brief Finalize the update process. Check for errors and update completion, then activate the new firmware image.
- *
- * @param evenIfRemaining no idea
- * @return false in case of errors or no update running, true otherwise
- */
-bool UpdateClass::end(bool evenIfRemaining) {
-	if (hasError() || !ctx)
-		// false if not running
-		return false;
-
-	if (!isFinished() && !evenIfRemaining) {
-		// abort if not finished
-		return errorArd(UPDATE_ERROR_ABORT);
-	}
-	// TODO what is evenIfRemaining for?
-	if (!LT.otaSwitch())
-		// try to activate the second OTA
-		return errorArd(UPDATE_ERROR_ACTIVATE);
-
-	cleanup();
-	return true;
-}
-
-/**
- * @brief Write a chunk of data to the buffer or flash memory.
- *
- * It's advised to write in 512-byte chunks (or its multiples).
- *
- * @param data
- * @param len
- * @return size_t
- */
-size_t UpdateClass::write(uint8_t *data, size_t len) {
-	size_t written = 0;
-	if (hasError() || !ctx)
-		// 0 if not running
-		return 0;
-
-	/* while (buf == bufPos && len >= UF2_BLOCK_SIZE) {
-		// buffer empty and entire block is in data
-		if (!tryWriteData(data, UF2_BLOCK_SIZE)) {
-			// returns 0 if data contains an invalid block
-			return written;
-		}
-		data += UF2_BLOCK_SIZE;
-		len -= UF2_BLOCK_SIZE;
-		written += UF2_BLOCK_SIZE;
-	} */
-
-	// write until buffer space is available
-	uint16_t toWrite;
-	while (len && (toWrite = min(len, bufLeft()))) {
-		tryWriteData(data, toWrite);
-		if (hasError())
-			// return on errors
-			return written;
-		data += toWrite;
-		len -= toWrite;
-		written += toWrite;
-	}
-	return written;
-}
-
-size_t UpdateClass::writeStream(Stream &data) {
-	size_t written = 0;
-	if (hasError() || !ctx)
-		// 0 if not running
-		return 0;
-
-	uint32_t lastData = millis();
-	// loop until the update is complete
-	while (remaining()) {
-		// check stream availability
-		int available = data.available();
-		if (available <= 0) {
-			if (millis() - lastData > UPDATE_TIMEOUT_MS) {
-				// waited for data too long; abort with error
-				errorArd(UPDATE_ERROR_STREAM);
-				return written;
-			}
-			continue;
-		}
-		// available > 0
-		lastData = millis();
-
-		// read data to fit in the remaining buffer space
-		bufAlloc();
-		uint16_t read = data.readBytes(bufPos, bufLeft());
-		bufPos += read;
-		written += read;
-		tryWriteData();
-		if (hasError())
-			// return on errors
-			return written;
-	}
-}
-
-/**
- * @brief Try to use the buffer as a block to write. In case of UF2 errors,
- * error codes are set, the update is aborted and 0 is returned
- *
- * @param data received data to copy to buffer or NULL if already in buffer
- * @param len received data length - must be at most bufLeft()
- * @return size_t "used" data size - 0 or 512
- */
-size_t UpdateClass::tryWriteData(uint8_t *data, size_t len) {
-	uf2_block_t *block = NULL;
-
-	if (len == UF2_BLOCK_SIZE) {
-		// data has a complete block
-		block = (uf2_block_t *)data;
-	} else if (data && len) {
-		// data has a part of a block, copy it to buffer
-		bufAlloc();
-		memcpy(bufPos, data, len);
-		bufPos += len;
-	}
-
-	if (!block && bufSize() == UF2_BLOCK_SIZE) {
-		// use buffer as block (only if not found above)
-		block = (uf2_block_t *)buf;
-	}
-
-	// a complete block has been found
-	if (block) {
-		if (errorUf2(uf2_check_block(ctx, block)))
-			// block is invalid
-			return 0;
-
-		if (errUf2 == UF2_ERR_IGNORE)
-			// treat ignored blocks as valid
-			return UF2_BLOCK_SIZE;
-
-		if (!bytesWritten) {
-			// parse header block to allow retrieving firmware info
-			if (errorUf2(uf2_parse_header(ctx, block, info)))
-				// header is invalid
-				return 0;
-
-			if (bytesTotal == UPDATE_SIZE_UNKNOWN) {
-				// set total update size from block count info
-				bytesTotal = block->block_count * UF2_BLOCK_SIZE;
-			} else if (bytesTotal != block->block_count * UF2_BLOCK_SIZE) {
-				// given update size does not match the block count
-				return errorArd(UPDATE_ERROR_SIZE);
-			}
-		} else {
-			// write data blocks normally
-			if (errorUf2(uf2_write(ctx, block)))
-				// block writing failed
-				return 0;
-		}
-
-		// increment total writing progress
-		bytesWritten += UF2_BLOCK_SIZE;
-		// call progress callback
-		if (callback)
-			callback(bytesWritten, bytesTotal);
-		return UF2_BLOCK_SIZE;
-	}
-
-	return 0;
-}
-
-UpdateClass Update;

arduino/libretuya/libraries/Update/Update.h

@@ -1,150 +0,0 @@
-#pragma once
-
-#include <Arduino.h>
-#include <functional>
-
-#include "uf2ota/uf2ota.h"
-
-// No Error
-#define UPDATE_ERROR_OK			  (0)
-// Flash Write Failed
-#define UPDATE_ERROR_WRITE		  (1)
-// Flash Erase Failed
-#define UPDATE_ERROR_ERASE		  (2)
-// Flash Read Failed
-#define UPDATE_ERROR_READ		  (3)
-// Not Enough Space
-#define UPDATE_ERROR_SPACE		  (4)
-// Bad Size Given
-#define UPDATE_ERROR_SIZE		  (5)
-// Stream Read Timeout
-#define UPDATE_ERROR_STREAM		  (6)
-// MD5 Check Failed
-#define UPDATE_ERROR_MD5		  (7)
-// Wrong Magic Byte
-#define UPDATE_ERROR_MAGIC_BYTE	  (8)
-// Could Not Activate The Firmware
-#define UPDATE_ERROR_ACTIVATE	  (9)
-// Partition Could Not be Found
-#define UPDATE_ERROR_NO_PARTITION (10)
-// Bad Argument
-#define UPDATE_ERROR_BAD_ARGUMENT (11)
-// Aborted
-#define UPDATE_ERROR_ABORT		  (12)
-
-#define UPDATE_SIZE_UNKNOWN 0xFFFFFFFF
-
-#define U_FLASH	 0
-#define U_SPIFFS 100
-#define U_AUTH	 200
-
-#define ENCRYPTED_BLOCK_SIZE 16
-
-#define UPDATE_TIMEOUT_MS 30 * 1000
-
-class UpdateClass {
-  public:
-	typedef std::function<void(size_t, size_t)> THandlerFunction_Progress;
-
-  public: /* Update.cpp */
-	UpdateClass();
-	bool begin(
-		size_t size			= UPDATE_SIZE_UNKNOWN,
-		int command			= U_FLASH,
-		int unused2			= -1,
-		uint8_t unused3		= LOW,
-		const char *unused4 = NULL // this is for SPIFFS
-	);
-	bool end(bool evenIfRemaining = false);
-	size_t write(uint8_t *data, size_t len);
-	size_t writeStream(Stream &data);
-	bool canRollBack();
-	bool rollBack();
-	// bool setMD5(const char *expected_md5);
-
-  private: /* Update.cpp */
-	size_t tryWriteData(uint8_t *data = NULL, size_t len = 0);
-
-  public: /* UpdateUtil.cpp */
-	UpdateClass &onProgress(THandlerFunction_Progress callback);
-	void abort();
-	void printError(Print &out);
-	const char *errorString();
-	const char *getFirmwareName();
-	const char *getFirmwareVersion();
-	const char *getLibreTuyaVersion();
-	const char *getBoardName();
-
-  private: /* UpdateUtil.cpp */
-	void cleanup();
-	bool errorUf2(uf2_err_t err);
-	bool errorArd(uint8_t err);
-	void bufAlloc();
-	uint16_t bufLeft();
-	uint16_t bufSize();
-
-  private:
-	// uf2ota context
-	uf2_ota_t *ctx;
-	uf2_info_t *info;
-	// block buffer
-	uint8_t *buf;
-	uint8_t *bufPos;
-	// update progress - multiplies of 512 bytes
-	uint32_t bytesWritten;
-	uint32_t bytesTotal;
-	// errors
-	uf2_err_t errUf2;
-	uint8_t errArd;
-	// progress callback
-	THandlerFunction_Progress callback;
-	// String _target_md5;
-	// MD5Builder _md5;
-
-  public:
-	String md5String(void) {
-		// return _md5.toString();
-	}
-
-	void md5(uint8_t *result) {
-		// return _md5.getBytes(result);
-	}
-
-	uint8_t getError() {
-		return errArd;
-	}
-
-	uf2_err_t getUF2Error() {
-		return errUf2;
-	}
-
-	void clearError() {
-		errorUf2(UF2_ERR_OK);
-	}
-
-	bool hasError() {
-		return errArd != UPDATE_ERROR_OK;
-	}
-
-	bool isRunning() {
-		return ctx != NULL;
-	}
-
-	bool isFinished() {
-		return bytesWritten == bytesTotal;
-	}
-
-	size_t size() {
-		return bytesTotal;
-	}
-
-	size_t progress() {
-		return bytesWritten;
-	}
-
-	size_t remaining() {
-		return bytesTotal - bytesWritten;
-	}
-};
-
-extern UpdateClass Update;

arduino/libretuya/libraries/Update/UpdateUtil.cpp

@@ -1,162 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-05-30. */
-
-#include "Update.h"
-
-static const uint8_t errorMap[] = {
-	UPDATE_ERROR_OK,		   /* UF2_ERR_OK - no error */
-	UPDATE_ERROR_OK,		   /* UF2_ERR_IGNORE - block should be ignored */
-	UPDATE_ERROR_MAGIC_BYTE,   /* UF2_ERR_MAGIC - wrong magic numbers */
-	UPDATE_ERROR_BAD_ARGUMENT, /* UF2_ERR_FAMILY - family ID mismatched */
-	UPDATE_ERROR_BAD_ARGUMENT, /* UF2_ERR_NOT_HEADER - block is not a header */
-	UPDATE_ERROR_BAD_ARGUMENT, /* UF2_ERR_OTA_VER - unknown/invalid OTA format version */
-	UPDATE_ERROR_MAGIC_BYTE,   /* UF2_ERR_OTA_WRONG - no data for current OTA index */
-	UPDATE_ERROR_NO_PARTITION, /* UF2_ERR_PART_404 - no partition with that name */
-	UPDATE_ERROR_BAD_ARGUMENT, /* UF2_ERR_PART_ONE - only one partition tag in a block */
-	UPDATE_ERROR_BAD_ARGUMENT, /* UF2_ERR_PART_UNSET - attempted to write without target partition */
-	UPDATE_ERROR_BAD_ARGUMENT, /* UF2_ERR_DATA_TOO_LONG - data too long - tags won't fit */
-	UPDATE_ERROR_BAD_ARGUMENT, /* UF2_ERR_SEQ_MISMATCH - sequence number mismatched */
-	UPDATE_ERROR_ERASE,		   /* UF2_ERR_ERASE_FAILED - erasing flash failed */
-	UPDATE_ERROR_WRITE,		   /* UF2_ERR_WRITE_FAILED - writing to flash failed */
-	UPDATE_ERROR_WRITE		   /* UF2_ERR_WRITE_LENGTH - wrote fewer data than requested */
-};
-
-static char errorStr[14];
-
-/**
- * @brief Set the callback invoked after writing data to flash.
- */
-UpdateClass &UpdateClass::onProgress(THandlerFunction_Progress callback) {
-	this->callback = callback;
-	return *this;
-}
-
-void UpdateClass::cleanup() {
-	free(ctx); // NULL in constructor
-	ctx = NULL;
-	uf2_info_free(info); // NULL in constructor
-	info = NULL;
-	free(buf); // NULL in constructor
-	buf = bufPos = NULL;
-
-	bytesWritten = 0;
-	bytesTotal	 = 0;
-	errUf2		 = UF2_ERR_OK;
-	errArd		 = UPDATE_ERROR_OK;
-}
-
-/**
- * @brief Check for UF2 errors. Set errArd and errUf2 in case of errors.
- * Ignored blocks are not reported as errors.
- * Abort the update.
- * Use like: "if (errorUf2(...)) return false;"
- * @return true if err is not OK, false otherwise
- */
-bool UpdateClass::errorUf2(uf2_err_t err) {
-	if (err <= UF2_ERR_IGNORE)
-		return false;
-	cleanup();
-	errUf2 = err;
-	errArd = errorMap[err];
-	return true;
-}
-
-/**
- * @brief Set errUf2 and errArd according to given Arduino error code.
- * Abort the update.
- * Use like: "return errorArd(...);"
- * @return false - always
- */
-bool UpdateClass::errorArd(uint8_t err) {
-	cleanup();
-	errUf2 = UF2_ERR_OK;
-	errArd = err;
-	return false;
-}
-
-/**
- * @brief Abort the update with UPDATE_ERROR_ABORT reason.
- */
-void UpdateClass::abort() {
-	errorArd(UPDATE_ERROR_ABORT);
-}
-
-void UpdateClass::bufAlloc() {
-	if (!buf)
-		buf = bufPos = (uint8_t *)malloc(UF2_BLOCK_SIZE);
-}
-
-uint16_t UpdateClass::bufLeft() {
-	return buf + UF2_BLOCK_SIZE - bufPos;
-}
-
-uint16_t UpdateClass::bufSize() {
-	return bufPos - buf;
-}
-
-/**
- * @brief Print string error info to the stream.
- */
-void UpdateClass::printError(Print &out) {
-	out.println(errorString());
-}
-
-/**
- * @brief Get string representation of the error in format
- * "ard=..,uf2=..". Returns "" if no error.
- */
-const char *UpdateClass::errorString() {
-	if (!errArd)
-		return "";
-	sprintf(errorStr, "ard=%u,uf2=%u", errArd, errUf2);
-	return errorStr;
-}
-
-/**
- * @brief Get firmware name from UF2 info.
- */
-const char *UpdateClass::getFirmwareName() {
-	if (info)
-		return info->fw_name;
-	return NULL;
-}
-
-/**
- * @brief Get firmware version from UF2 info.
- */
-const char *UpdateClass::getFirmwareVersion() {
-	if (info)
-		return info->fw_version;
-	return NULL;
-}
-
-/**
- * @brief Get LibreTuya version from UF2 info.
- */
-const char *UpdateClass::getLibreTuyaVersion() {
-	if (info)
-		return info->lt_version;
-	return NULL;
-}
-
-/**
- * @brief Get target board name from UF2 info.
- */
-const char *UpdateClass::getBoardName() {
-	if (info)
-		return info->board;
-	return NULL;
-}
-
-/**
- * @brief See LT.otaCanRollback() for more info.
- */
-bool UpdateClass::canRollBack() {
-	return LT.otaCanRollback();
-}
-
-/**
- * @brief See LT.otaRollback() for more info.
- */
-bool UpdateClass::rollBack() {
-	return LT.otaRollback();
-}

arduino/libretuya/libraries/Update/uf2ota/uf2binpatch.c

@@ -1,32 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-05-29. */
-
-#include "uf2priv.h"
-
-uf2_err_t uf2_binpatch(uint8_t *data, const uint8_t *binpatch, uint8_t binpatch_len) {
-	const uint8_t *binpatch_end = binpatch + binpatch_len;
-	// +2 to make sure opcode and length is present
-	while ((binpatch + 2) < binpatch_end) {
-		uf2_opcode_t opcode = binpatch[0];
-		uint8_t len			= binpatch[1];
-		switch (opcode) {
-			case UF2_OPC_DIFF32:
-				uf2_binpatch_diff32(data, binpatch + 1);
-				break;
-		}
-		// advance by opcode + length + data
-		binpatch += len + 2;
-	}
-	return UF2_ERR_OK;
-}
-
-void uf2_binpatch_diff32(uint8_t *data, const uint8_t *patch) {
-	uint8_t num_offs = patch[0] - 4;			   // read offset count
-	uint32_t diff	 = *((uint32_t *)(patch + 1)); // read diff value
-	patch += 5;									   // skip num_offs and diff value
-	for (uint8_t i = 0; i < num_offs; i++) {
-		// patch the data
-		uint8_t offs	= patch[i];
-		uint32_t *value = (uint32_t *)(data + offs);
-		*(value) += diff;
-	}
-}

arduino/libretuya/libraries/Update/uf2ota/uf2binpatch.h

@@ -1,26 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-05-29. */
-
-#pragma once
-
-#include "uf2types.h"
-
-/**
- * @brief Apply binary patch to data.
- *
- * @param data input data
- * @param data_len input data length
- * @param binpatch binary patch data
- * @param binpatch_len binary patch data length
- * @return uf2_err_t error code
- */
-uf2_err_t uf2_binpatch(uint8_t *data, const uint8_t *binpatch, uint8_t binpatch_len);
-
-/**
- * Apply DIFF32 binary patch.
- *
- * @param data input data
- * @param len input data length
- * @param patch patch data, incl. length byte
- * @return uf2_err_t error code
- */
-void uf2_binpatch_diff32(uint8_t *data, const uint8_t *patch);

arduino/libretuya/libraries/Update/uf2ota/uf2ota.c

@@ -1,100 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-05-29. */
-
-#include "uf2priv.h"
-
-uf2_ota_t *uf2_ctx_init(uint8_t ota_idx, uint32_t family_id) {
-	uf2_ota_t *ctx = (uf2_ota_t *)zalloc(sizeof(uf2_ota_t));
-	ctx->ota_idx   = ota_idx;
-	ctx->family_id = family_id;
-	return ctx;
-}
-
-uf2_info_t *uf2_info_init() {
-	uf2_info_t *info = (uf2_info_t *)zalloc(sizeof(uf2_info_t));
-	return info;
-}
-
-void uf2_info_free(uf2_info_t *info) {
-	if (!info)
-		return;
-	free(info->fw_name);
-	free(info->fw_version);
-	free(info->lt_version);
-	free(info->board);
-	free(info);
-}
-
-uf2_err_t uf2_check_block(uf2_ota_t *ctx, uf2_block_t *block) {
-	if (block->magic1 != UF2_MAGIC_1)
-		return UF2_ERR_MAGIC;
-	if (block->magic2 != UF2_MAGIC_2)
-		return UF2_ERR_MAGIC;
-	if (block->magic3 != UF2_MAGIC_3)
-		return UF2_ERR_MAGIC;
-	if (block->file_container)
-		// ignore file containers, for now
-		return UF2_ERR_IGNORE;
-	if (!block->has_family_id || block->file_size != ctx->family_id)
-		// require family_id
-		return UF2_ERR_FAMILY;
-	return UF2_ERR_OK;
-}
-
-uf2_err_t uf2_parse_header(uf2_ota_t *ctx, uf2_block_t *block, uf2_info_t *info) {
-	if (!block->has_tags || block->file_container || block->len)
-		// header must have tags and no data
-		return UF2_ERR_NOT_HEADER;
-
-	uf2_err_t err = uf2_parse_block(ctx, block, info);
-	if (err)
-		return err;
-
-	if ((ctx->ota_idx == 1 && !ctx->has_ota1) || !ctx->has_ota2)
-		return UF2_ERR_OTA_WRONG;
-	return UF2_ERR_OK;
-}
-
-uf2_err_t uf2_write(uf2_ota_t *ctx, uf2_block_t *block) {
-	if (ctx->seq == 0)
-		return uf2_parse_header(ctx, block, NULL);
-	if (block->not_main_flash || !block->len)
-		// ignore blocks not meant for flashing
-		return UF2_ERR_IGNORE;
-
-	uf2_err_t err = uf2_parse_block(ctx, block, NULL);
-	if (err)
-		return err;
-
-	if (!ctx->part1 && !ctx->part2)
-		// no partitions set at all
-		return UF2_ERR_PART_UNSET;
-
-	fal_partition_t part = uf2_get_target_part(ctx);
-	if (!part)
-		// image is not for current OTA scheme
-		return UF2_ERR_IGNORE;
-
-	if (ctx->ota_idx == 2 && ctx->binpatch_len) {
-		// apply binpatch
-		err = uf2_binpatch(block->data, ctx->binpatch, ctx->binpatch_len);
-		if (err)
-			return err;
-	}
-
-	int ret;
-	// erase sectors if needed
-	if (!uf2_is_erased(ctx, block->addr, block->len)) {
-		ret = fal_partition_erase(part, block->addr, block->len);
-		if (ret < 0)
-			return UF2_ERR_ERASE_FAILED;
-		ctx->erased_offset = block->addr;
-		ctx->erased_length = ret;
-	}
-	// write data to flash
-	ret = fal_partition_write(part, block->addr, block->data, block->len);
-	if (ret < 0)
-		return UF2_ERR_WRITE_FAILED;
-	if (ret != block->len)
-		return UF2_ERR_WRITE_LENGTH;
-	return UF2_ERR_OK;
-}

arduino/libretuya/libraries/Update/uf2ota/uf2ota.h

@@ -1,68 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-05-28. */
-
-#pragma once
-
-#ifdef __cplusplus
-extern "C" {
-#endif // __cplusplus
-
-#include "uf2types.h"
-
-/**
- * @brief Create an UF2 OTA context.
- *
- * @param ota_idx target OTA index
- * @param family_id expected family ID
- * @return uf2_ota_t* heap-allocated structure
- */
-uf2_ota_t *uf2_ctx_init(uint8_t ota_idx, uint32_t family_id);
-
-/**
- * @brief Create an UF2 Info structure.
- *
- * @return uf2_info_t* heap-allocated structure
- */
-uf2_info_t *uf2_info_init();
-
-/**
- * @brief Free values in the info structure AND the structure itself.
- *
- * @param info structure to free; may be NULL
- */
-void uf2_info_free(uf2_info_t *info);
-
-/**
- * @brief Check if block is valid.
- *
- * @param ctx context
- * @param block block to check
- * @return uf2_err_t error code; UF2_ERR_OK and UF2_ERR_IGNORE denote valid blocks
- */
-uf2_err_t uf2_check_block(uf2_ota_t *ctx, uf2_block_t *block);
-
-/**
- * @brief Parse header block (LibreTuya UF2 first block).
- *
- * Note: caller should call uf2_check_block() first.
- *
- * @param ctx context
- * @param block block to parse
- * @param info structure to write firmware info, NULL if not used
- * @return uf2_err_t error code
- */
-uf2_err_t uf2_parse_header(uf2_ota_t *ctx, uf2_block_t *block, uf2_info_t *info);
-
-/**
- * @brief Write the block to flash memory.
- *
- * Note: caller should call uf2_check_block() first.
- *
- * @param ctx context
- * @param block block to write
- * @return uf2_err_t error code
- */
-uf2_err_t uf2_write(uf2_ota_t *ctx, uf2_block_t *block);
-
-#ifdef __cplusplus
-} // extern "C"
-#endif

arduino/libretuya/libraries/Update/uf2ota/uf2priv.c

@@ -1,146 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-05-29. */
-
-#include "uf2priv.h"
-
-uf2_err_t uf2_parse_block(uf2_ota_t *ctx, uf2_block_t *block, uf2_info_t *info) {
-	if (block->block_seq != ctx->seq)
-		// sequence number must match
-		return UF2_ERR_SEQ_MISMATCH;
-	ctx->seq++; // increment sequence number after checking it
-
-	if (!block->has_tags)
-		// no tags in this block, no further processing needed
-		return UF2_ERR_OK;
-
-	if (block->len > (476 - 4 - 4))
-		// at least one tag + last tag must fit
-		return UF2_ERR_DATA_TOO_LONG;
-
-	uint8_t *tags_start = block->data + block->len;
-	uint8_t tags_len	= 476 - block->len;
-	uint8_t tags_pos	= 0;
-	if (block->has_md5)
-		tags_len -= 24;
-
-	ctx->binpatch_len = 0; // binpatch applies to one block only
-	char *part1		  = NULL;
-	char *part2		  = NULL;
-
-	uf2_tag_type_t type;
-	while (tags_pos < tags_len) {
-		uint8_t len = uf2_read_tag(tags_start + tags_pos, &type);
-		if (!len)
-			break;
-		tags_pos += 4; // skip tag header
-		uint8_t *tag = tags_start + tags_pos;
-
-		char **str_dest = NULL; // char* to copy the tag into
-
-		switch (type) {
-			case UF2_TAG_OTA_VERSION:
-				if (tag[0] != 1)
-					return UF2_ERR_OTA_VER;
-				break;
-			case UF2_TAG_FIRMWARE:
-				if (info)
-					str_dest = &(info->fw_name);
-				break;
-			case UF2_TAG_VERSION:
-				if (info)
-					str_dest = &(info->fw_version);
-				break;
-			case UF2_TAG_LT_VERSION:
-				if (info)
-					str_dest = &(info->lt_version);
-				break;
-			case UF2_TAG_BOARD:
-				if (info)
-					str_dest = &(info->board);
-				break;
-			case UF2_TAG_HAS_OTA1:
-				ctx->has_ota1 = tag[0];
-				break;
-			case UF2_TAG_HAS_OTA2:
-				ctx->has_ota2 = tag[0];
-				break;
-			case UF2_TAG_PART_1:
-				str_dest = &(part1);
-				break;
-			case UF2_TAG_PART_2:
-				str_dest = &(part2);
-				break;
-			case UF2_TAG_BINPATCH:
-				ctx->binpatch	  = tag;
-				ctx->binpatch_len = len;
-				break;
-			default:
-				break;
-		}
-
-		if (str_dest) {
-			*str_dest = (char *)zalloc(len + 1);
-			memcpy(*str_dest, tag, len);
-		}
-		// align position to 4 bytes
-		tags_pos += (((len - 1) / 4) + 1) * 4;
-	}
-
-	if (part1 && part2) {
-		// update current target partition
-		uf2_err_t err = uf2_update_parts(ctx, part1, part2);
-		if (err)
-			return err;
-	} else if (part1 || part2) {
-		// only none or both partitions can be specified
-		return UF2_ERR_PART_ONE;
-	}
-
-	return UF2_ERR_OK;
-}
-
-uint8_t uf2_read_tag(const uint8_t *data, uf2_tag_type_t *type) {
-	uint8_t len = data[0];
-	if (!len)
-		return 0;
-	uint32_t tag_type = *((uint32_t *)data);
-	if (!tag_type)
-		return 0;
-	*type = tag_type >> 8; // remove tag length byte
-	return len - 4;
-}
-
-uf2_err_t uf2_update_parts(uf2_ota_t *ctx, char *part1, char *part2) {
-	// reset both target partitions
-	ctx->part1 = NULL;
-	ctx->part2 = NULL;
-	// reset offsets as they probably don't apply to this partition
-	ctx->erased_offset = 0;
-	ctx->erased_length = 0;
-
-	if (part1[0]) {
-		ctx->part1 = fal_partition_find(part1);
-		if (!ctx->part1)
-			return UF2_ERR_PART_404;
-	}
-	if (part2[0]) {
-		ctx->part2 = fal_partition_find(part2);
-		if (!ctx->part2)
-			return UF2_ERR_PART_404;
-	}
-
-	return UF2_ERR_OK;
-}
-
-fal_partition_t uf2_get_target_part(uf2_ota_t *ctx) {
-	if (ctx->ota_idx == 1)
-		return ctx->part1;
-	if (ctx->ota_idx == 2)
-		return ctx->part2;
-	return NULL;
-}
-
-bool uf2_is_erased(uf2_ota_t *ctx, uint32_t offset, uint32_t length) {
-	uint32_t erased_end = ctx->erased_offset + ctx->erased_length;
-	uint32_t end		= offset + length;
-	return (offset >= ctx->erased_offset) && (end <= erased_end);
-}

arduino/libretuya/libraries/Update/uf2ota/uf2priv.h

@@ -1,61 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-05-28. */
-
-#pragma once
-
-// include family stdlib APIs
-#include <WVariant.h>
-
-#include "uf2binpatch.h"
-#include "uf2types.h"
-
-/**
- * @brief Parse a block and extract information from tags.
- *
- * @param ctx context
- * @param block block to parse
- * @param info structure to write firmware info, NULL if not used
- * @return uf2_err_t error code
- */
-uf2_err_t uf2_parse_block(uf2_ota_t *ctx, uf2_block_t *block, uf2_info_t *info);
-
-/**
- * @brief Parse a tag.
- *
- * @param data pointer to tag header beginning
- * @param type [out] parsed tag type
- * @return uint8_t parsed tag data length (excl. header); 0 if invalid/last tag
- */
-uint8_t uf2_read_tag(const uint8_t *data, uf2_tag_type_t *type);
-
-/**
- * @brief Update destination partitions in context.
- *
- * Partition names cannot be NULL.
- *
- * Returns UF2_ERR_IGNORE if specified partitions don't match the
- * current OTA index.
- *
- * @param ctx context
- * @param part1 partition 1 name or empty string
- * @param part2 partition 2 name or empty string
- * @return uf2_err_t error code
- */
-uf2_err_t uf2_update_parts(uf2_ota_t *ctx, char *part1, char *part2);
-
-/**
- * @brief Get target flashing partition, depending on OTA index.
- *
- * @param ctx context
- * @return fal_partition_t target partition or NULL if not set
- */
-fal_partition_t uf2_get_target_part(uf2_ota_t *ctx);
-
-/**
- * Check if specified flash memory region was already erased during update.
- *
- * @param ctx context
- * @param offset offset to check
- * @param length length to check
- * @return bool true/false
- */
-bool uf2_is_erased(uf2_ota_t *ctx, uint32_t offset, uint32_t length);

arduino/libretuya/libraries/Update/uf2ota/uf2types.h

@@ -1,104 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-05-28. */
-
-#pragma once
-
-#include <stdbool.h>
-#include <stdint.h>
-
-#include <fal.h>
-
-#define UF2_MAGIC_1 0x0A324655
-#define UF2_MAGIC_2 0x9E5D5157
-#define UF2_MAGIC_3 0x0AB16F30
-
-#define UF2_BLOCK_SIZE sizeof(uf2_block_t)
-
-typedef struct __attribute__((packed)) {
-	// 32 byte header
-	uint32_t magic1;
-	uint32_t magic2;
-
-	// flags split as bitfields
-	bool not_main_flash : 1;
-	uint16_t dummy1 : 11;
-	bool file_container : 1;
-	bool has_family_id : 1;
-	bool has_md5 : 1;
-	bool has_tags : 1;
-	uint16_t dummy2 : 16;
-
-	uint32_t addr;
-	uint32_t len;
-	uint32_t block_seq;
-	uint32_t block_count;
-	uint32_t file_size; // or familyID;
-	uint8_t data[476];
-	uint32_t magic3;
-} uf2_block_t;
-
-typedef struct {
-	uint32_t seq; // current block sequence number
-
-	uint8_t *binpatch;	  // current block's binpatch (if any) -> pointer inside block->data
-	uint8_t binpatch_len; // binpatch length
-
-	bool has_ota1; // image has any data for OTA1
-	bool has_ota2; // image has any data for OTA2
-
-	uint8_t ota_idx;	// target OTA index
-	uint32_t family_id; // expected family ID
-
-	uint32_t erased_offset; // offset of region erased during update
-	uint32_t erased_length; // length of erased region
-
-	fal_partition_t part1; // OTA1 target partition
-	fal_partition_t part2; // OTA2 target partition
-} uf2_ota_t;
-
-typedef struct {
-	char *fw_name;
-	char *fw_version;
-	char *lt_version;
-	char *board;
-} uf2_info_t;
-
-typedef enum {
-	UF2_TAG_VERSION	  = 0x9FC7BC, // version of firmware file - UTF8 semver string
-	UF2_TAG_PAGE_SIZE = 0x0BE9F7, // page size of target device (32 bit unsigned number)
-	UF2_TAG_SHA2	  = 0xB46DB0, // SHA-2 checksum of firmware (can be of various size)
-	UF2_TAG_DEVICE	  = 0x650D9D, // description of device (UTF8)
-	UF2_TAG_DEVICE_ID = 0xC8A729, // device type identifier
-	// LibreTuya custom, tags
-	UF2_TAG_OTA_VERSION = 0x5D57D0, // format version
-	UF2_TAG_BOARD		= 0xCA25C8, // board name (lowercase code)
-	UF2_TAG_FIRMWARE	= 0x00DE43, // firmware description / name
-	UF2_TAG_BUILD_DATE	= 0x822F30, // build date/time as Unix timestamp
-	UF2_TAG_LT_VERSION	= 0x59563D, // LT version (semver)
-	UF2_TAG_PART_1		= 0x805946, // OTA1 partition name
-	UF2_TAG_PART_2		= 0xA1E4D7, // OTA2 partition name
-	UF2_TAG_HAS_OTA1	= 0xBBD965, // image has any data for OTA1
-	UF2_TAG_HAS_OTA2	= 0x92280E, // image has any data for OTA2
-	UF2_TAG_BINPATCH	= 0xB948DE, // binary patch to convert OTA1->OTA2
-} uf2_tag_type_t;
-
-typedef enum {
-	UF2_OPC_DIFF32 = 0xFE,
-} uf2_opcode_t;
-
-typedef enum {
-	UF2_ERR_OK = 0,
-	UF2_ERR_IGNORE,		   // block should be ignored
-	UF2_ERR_MAGIC,		   // wrong magic numbers
-	UF2_ERR_FAMILY,		   // family ID mismatched
-	UF2_ERR_NOT_HEADER,	   // block is not a header
-	UF2_ERR_OTA_VER,	   // unknown/invalid OTA format version
-	UF2_ERR_OTA_WRONG,	   // no data for current OTA index
-	UF2_ERR_PART_404,	   // no partition with that name
-	UF2_ERR_PART_ONE,	   // only one partition tag in a block
-	UF2_ERR_PART_UNSET,	   // image broken - attempted to write without target partition
-	UF2_ERR_DATA_TOO_LONG, // data too long - tags won't fit
-	UF2_ERR_SEQ_MISMATCH,  // sequence number mismatched
-	UF2_ERR_ERASE_FAILED,  // erasing flash failed
-	UF2_ERR_WRITE_FAILED,  // writing to flash failed
-	UF2_ERR_WRITE_LENGTH,  // wrote fewer data than requested
-} uf2_err_t;

arduino/libretuya/libraries/WebServer/HTTP_Method.h

@@ -1,56 +0,0 @@
-#pragma once
-
-/* Request Methods */
-#define HTTP_METHOD_MAP(XX)                                                                                            \
-	XX(0, DELETE, DELETE)                                                                                              \
-	XX(1, GET, GET)                                                                                                    \
-	XX(2, HEAD, HEAD)                                                                                                  \
-	XX(3, POST, POST)                                                                                                  \
-	XX(4, PUT, PUT)                                                                                                    \
-	/* pathological */                                                                                                 \
-	XX(5, CONNECT, CONNECT)                                                                                            \
-	XX(6, OPTIONS, OPTIONS)                                                                                            \
-	XX(7, TRACE, TRACE)                                                                                                \
-	/* WebDAV */                                                                                                       \
-	XX(8, COPY, COPY)                                                                                                  \
-	XX(9, LOCK, LOCK)                                                                                                  \
-	XX(10, MKCOL, MKCOL)                                                                                               \
-	XX(11, MOVE, MOVE)                                                                                                 \
-	XX(12, PROPFIND, PROPFIND)                                                                                         \
-	XX(13, PROPPATCH, PROPPATCH)                                                                                       \
-	XX(14, SEARCH, SEARCH)                                                                                             \
-	XX(15, UNLOCK, UNLOCK)                                                                                             \
-	XX(16, BIND, BIND)                                                                                                 \
-	XX(17, REBIND, REBIND)                                                                                             \
-	XX(18, UNBIND, UNBIND)                                                                                             \
-	XX(19, ACL, ACL)                                                                                                   \
-	/* subversion */                                                                                                   \
-	XX(20, REPORT, REPORT)                                                                                             \
-	XX(21, MKACTIVITY, MKACTIVITY)                                                                                     \
-	XX(22, CHECKOUT, CHECKOUT)                                                                                         \
-	XX(23, MERGE, MERGE)                                                                                               \
-	/* upnp */                                                                                                         \
-	XX(24, MSEARCH, M - SEARCH)                                                                                        \
-	XX(25, NOTIFY, NOTIFY)                                                                                             \
-	XX(26, SUBSCRIBE, SUBSCRIBE)                                                                                       \
-	XX(27, UNSUBSCRIBE, UNSUBSCRIBE)                                                                                   \
-	/* RFC-5789 */                                                                                                     \
-	XX(28, PATCH, PATCH)                                                                                               \
-	XX(29, PURGE, PURGE)                                                                                               \
-	/* CalDAV */                                                                                                       \
-	XX(30, MKCALENDAR, MKCALENDAR)                                                                                     \
-	/* RFC-2068, section 19.6.1.2 */                                                                                   \
-	XX(31, LINK, LINK)                                                                                                 \
-	XX(32, UNLINK, UNLINK)                                                                                             \
-	/* icecast */                                                                                                      \
-	XX(33, SOURCE, SOURCE)
-
-enum http_method {
-
-#define XX(num, name, string) HTTP_##name = num,
-	HTTP_METHOD_MAP(XX)
-#undef XX
-};
-
-typedef enum http_method HTTPMethod;
-#define HTTP_ANY (HTTPMethod)(255)

arduino/libretuya/libraries/mDNS/LwIPmDNS.cpp

@@ -1,153 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-05-23. */
-
-#ifdef LT_HAS_LWIP2
-
-#include "mDNS.h"
-
-extern "C" {
-#include <lwip/apps/mdns.h>
-#include <lwip/netif.h>
-}
-
-static u8_t mdns_netif_client_id = 0; // TODO fix this
-
-struct mdns_domain {
-	/* Encoded domain name */
-	u8_t name[256];
-	/* Total length of domain name, including zero */
-	u16_t length;
-	/* Set if compression of this domain is not allowed */
-	u8_t skip_compression;
-};
-
-/** Description of a service */
-struct mdns_service {
-	/** TXT record to answer with */
-	struct mdns_domain txtdata;
-	/** Name of service, like 'myweb' */
-	char name[MDNS_LABEL_MAXLEN + 1];
-	/** Type of service, like '_http' */
-	char service[MDNS_LABEL_MAXLEN + 1];
-	/** Callback function and userdata
-	 * to update txtdata buffer */
-	service_get_txt_fn_t txt_fn;
-	void *txt_userdata;
-	/** TTL in seconds of SRV/TXT replies */
-	u32_t dns_ttl;
-	/** Protocol, TCP or UDP */
-	u16_t proto;
-	/** Port of the service */
-	u16_t port;
-};
-
-/** Description of a host/netif */
-struct mdns_host {
-	/** Hostname */
-	char name[MDNS_LABEL_MAXLEN + 1];
-	/** Pointer to services */
-	struct mdns_service *services[MDNS_MAX_SERVICES];
-	/** TTL in seconds of A/AAAA/PTR replies */
-	u32_t dns_ttl;
-};
-
-static String mdnsInstanceName = "default_instance";
-
-mDNS::mDNS() {}
-
-mDNS::~mDNS() {}
-
-bool mDNS::begin(const char *hostname) {
-	mdns_resp_init();
-	struct netif *netif = netif_list;
-	while (netif != NULL) {
-		// TODO: detect mdns_netif_client_id by checking netif_get_client_data()
-		// and finding the requested hostname in struct mdns_host
-		if (netif_is_up(netif) && mdns_resp_add_netif(netif, hostname, 255) != ERR_OK) {
-			return false;
-		}
-		netif = netif->next;
-	}
-	return true;
-}
-
-void mDNS::end() {
-	struct netif *netif = netif_list;
-	while (netif != NULL) {
-		if (netif_is_up(netif))
-			mdns_resp_remove_netif(netif);
-		netif = netif->next;
-	}
-}
-
-void mDNS::setInstanceName(String name) {
-	mdnsInstanceName = name;
-}
-
-bool mDNS::addService(char *service, char *proto, uint16_t port) {
-	char _service[strlen(service) + 2];
-	char _proto[strlen(proto) + 2];
-	_service[0] = '_';
-	_proto[0]	= '_';
-	// prepend names with _
-	strcpy(_service + 1, service + (service[0] == '_'));
-	strcpy(_proto + 1, proto + (proto[0] == '_'));
-
-	mdns_sd_proto protocol = DNSSD_PROTO_UDP;
-	if (strncmp(_proto + 1, "tcp", 3) == 0)
-		protocol = DNSSD_PROTO_TCP;
-
-	struct netif *netif = netif_list;
-	while (netif != NULL) {
-		if (netif_is_up(netif)) {
-			mdns_resp_add_service(netif, mdnsInstanceName.c_str(), service, protocol, port, 255, NULL, NULL);
-		}
-		netif = netif->next;
-	}
-}
-
-bool mDNS::addServiceTxt(char *name, char *proto, char *key, char *value) {
-	char _name[strlen(name) + 2];
-	char _proto[strlen(proto) + 2];
-	_name[0]  = '_';
-	_proto[0] = '_';
-	// prepend names with _
-	strcpy(_name + 1, name + (name[0] == '_'));
-	strcpy(_proto + 1, proto + (proto[0] == '_'));
-
-	mdns_sd_proto protocol = DNSSD_PROTO_UDP;
-	if (strncmp(_proto + 1, "tcp", 3) == 0)
-		protocol = DNSSD_PROTO_TCP;
-
-	struct netif *netif = netif_list;
-	struct mdns_host *mdns;
-	struct mdns_service *service;
-
-	uint8_t txt_len = strlen(key) + strlen(value) + 1;
-	char *txt		= (char *)malloc(txt_len + 1);
-	sprintf(txt, "%s=%s", key, value);
-
-	while (netif != NULL) {
-		if (netif_is_up(netif)) {
-			mdns = (struct mdns_host *)netif_get_client_data(netif, mdns_netif_client_id);
-
-			for (uint8_t i = 0; i < MDNS_MAX_SERVICES; i++) {
-				service = mdns->services[i];
-				if (service == NULL)
-					continue;
-				if (strcmp(service->service, _name) || service->proto != protocol)
-					continue;
-				if (mdns_resp_add_service_txtitem(service, txt, txt_len) != ERR_OK) {
-					free(txt);
-					return false;
-				}
-			}
-		}
-		netif = netif->next;
-	}
-	free(txt);
-	return true;
-}
-
-MDNSResponder MDNS;
-
-#endif

arduino/realtek-ambz/cores/arduino/Arduino.h

@@ -1,29 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-04-23. */
-
-#pragma once
-
-#ifdef __cplusplus
-#include "WCharacterFixup.h"
-#endif
-
-#define PinMode PinModeArduino // this conflicts with SDK enum
-#include <api/ArduinoAPI.h>
-#include <core/LibreTuyaAPI.h>
-#undef PinMode
-
-#ifdef __cplusplus
-extern "C" uint32_t SystemCoreClock;
-#else
-extern uint32_t SystemCoreClock;
-#endif
-#define clockCyclesPerMicrosecond()	 (SystemCoreClock / 1000000L)
-#define clockCyclesToMicroseconds(a) (((a)*1000L) / (SystemCoreClock / 1000L))
-#define microsecondsToClockCycles(a) ((a) * (SystemCoreClock / 1000000L))
-
-#define interrupts()   vPortClearInterruptMask(0)
-#define noInterrupts() ulPortSetInterruptMask()
-
-// Include family-specific code
-#include "WVariant.h"
-// Include board variant
-#include "variant.h"

arduino/realtek-ambz/cores/arduino/LOGUARTClass.cpp

@@ -1,98 +0,0 @@
-/*
-  Copyright (c) 2011 Arduino.  All right reserved.
-
-  This library is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Lesser General Public
-  License as published by the Free Software Foundation; either
-  version 2.1 of the License, or (at your option) any later version.
-
-  This library is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-  See the GNU Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public
-  License along with this library; if not, write to the Free Software
-  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-*/
-
-#include "LOGUARTClass.h"
-
-#include <Arduino.h>
-
-#define LOG_UART_MODIFIABLE_BAUD_RATE 1
-
-RingBuffer rx_buffer0;
-
-LOGUARTClass::LOGUARTClass(int dwIrq, RingBuffer *pRx_buffer) {
-	_rx_buffer = pRx_buffer;
-	_dwIrq	   = dwIrq;
-}
-
-void IrqHandler(void) {
-	uint8_t data   = 0;
-	BOOL PullMode  = _FALSE;
-	uint32_t IrqEn = DiagGetIsrEnReg();
-
-	DiagSetIsrEnReg(0);
-
-	data = DiagGetChar(PullMode);
-	if (data > 0)
-		rx_buffer0.store_char(data);
-
-	DiagSetIsrEnReg(IrqEn);
-}
-
-void LOGUARTClass::begin(const uint32_t dwBaudRate) {
-	DIAG_UartReInit((IRQ_FUN)IrqHandler);
-	NVIC_SetPriority(UART_LOG_IRQ, 10);
-	LOGUART_SetBaud(dwBaudRate);
-}
-
-void LOGUARTClass::end(void) {
-	// clear any received data
-	_rx_buffer->_iHead = _rx_buffer->_iTail;
-}
-
-int LOGUARTClass::available(void) {
-	return (uint32_t)(SERIAL_BUFFER_SIZE + _rx_buffer->_iHead - _rx_buffer->_iTail) % SERIAL_BUFFER_SIZE;
-}
-
-int LOGUARTClass::peek(void) {
-
-	if (_rx_buffer->_iHead == _rx_buffer->_iTail)
-		return -1;
-
-	return _rx_buffer->_aucBuffer[_rx_buffer->_iTail];
-}
-
-int LOGUARTClass::read(void) {
-	// if the head isn't ahead of the tail, we don't have any characters
-	if (_rx_buffer->_iHead == _rx_buffer->_iTail)
-		return -1;
-
-	uint8_t uc		   = _rx_buffer->_aucBuffer[_rx_buffer->_iTail];
-	_rx_buffer->_iTail = (unsigned int)(_rx_buffer->_iTail + 1) % SERIAL_BUFFER_SIZE;
-	return uc;
-}
-
-void LOGUARTClass::flush(void) {
-	// TODO:
-	// while ( serial_writable(&(this->sobj)) != 1 );
-	/*
-	  // Wait for transmission to complete
-	  while ((_pUart->UART_SR & UART_SR_TXRDY) != UART_SR_TXRDY)
-		;
-	*/
-}
-
-size_t LOGUARTClass::write(const uint8_t uc_data) {
-	DiagPutChar(uc_data);
-	return 1;
-}
-
-LOGUARTClass Serial(UART_LOG_IRQ, &rx_buffer0);
-
-bool Serial_available() {
-	return Serial.available() > 0;
-}

arduino/realtek-ambz/cores/arduino/LOGUARTClass.h

@@ -1,58 +0,0 @@
-/*
-  Copyright (c) 2011 Arduino.  All right reserved.
-
-  This library is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Lesser General Public
-  License as published by the Free Software Foundation; either
-  version 2.1 of the License, or (at your option) any later version.
-
-  This library is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-  See the GNU Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public
-  License along with this library; if not, write to the Free Software
-  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-*/
-
-#pragma once
-
-#include <api/HardwareSerial.h>
-#include <api/RingBuffer.h>
-
-using namespace arduino;
-
-// TODO this class begs to be rewritten :(
-
-class LOGUARTClass : public HardwareSerial {
-  public:
-	LOGUARTClass(int dwIrq, RingBuffer *pRx_buffer);
-
-	void begin(const uint32_t dwBaudRate);
-
-	inline void begin(const uint32_t dwBaudRate, uint16_t config) {
-		begin(dwBaudRate); // TODO implement this properly
-	}
-
-	void end(void);
-	int available(void);
-	int peek(void);
-	int read(void);
-	void flush(void);
-	size_t write(const uint8_t c);
-
-	using Print::write; // pull in write(str) and write(buf, size) from Print
-
-	operator bool() {
-		return true; // UART always active
-	}
-
-  protected:
-	RingBuffer *_rx_buffer;
-
-	int _dwIrq;
-
-  private:
-	friend bool Serial_available();
-};

arduino/realtek-ambz/cores/arduino/LibreTuyaAPI.cpp

@@ -1,145 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-05-28. */
-
-#include <LibreTuyaAPI.h>
-
-extern "C" {
-#include <flash_api.h>
-#include <rtl8710b.h>
-#include <sys_api.h>
-}
-
-void LibreTuya::restart() {
-	sys_reset();
-}
-
-/* CPU-related */
-
-ChipType LibreTuya::getChipType() {
-	uint8_t chipId;
-	EFUSE_OneByteReadROM(9902, 0xF8, &chipId, L25EOUTVOLTAGE);
-	return (ChipType)(((RTL8710B >> 24) << 8) | chipId);
-}
-
-const char *LibreTuya::getChipModel() {
-	return STRINGIFY_MACRO(MCU);
-}
-
-uint32_t LibreTuya::getChipId() {
-	uint32_t chipId = 0;
-	uint8_t *id		= (uint8_t *)&chipId;
-	// 9902 was extracted from ROM disassembly, probably not needed
-	EFUSE_OneByteReadROM(9902, 0x3B, id + 0, L25EOUTVOLTAGE);
-	EFUSE_OneByteReadROM(9902, 0x3C, id + 1, L25EOUTVOLTAGE);
-	EFUSE_OneByteReadROM(9902, 0x3D, id + 2, L25EOUTVOLTAGE);
-	return chipId;
-}
-
-uint8_t LibreTuya::getChipCores() {
-	return 1;
-}
-
-const char *LibreTuya::getChipCoreType() {
-	return "ARM Cortex-M4F";
-}
-
-uint32_t LibreTuya::getCpuFreqMHz() {
-	return CPU_ClkGet(false) / 1000000;
-}
-
-inline uint32_t LibreTuya::getCycleCount() {
-	return microsecondsToClockCycles(micros());
-}
-
-/* Memory management */
-
-uint32_t LibreTuya::getRamSize() {
-	return 256 * 1024;
-}
-
-uint32_t LibreTuya::getHeapSize() {
-	return configTOTAL_HEAP_SIZE;
-}
-
-uint32_t LibreTuya::getFreeHeap() {
-	return xPortGetFreeHeapSize();
-}
-
-uint32_t LibreTuya::getMinFreeHeap() {
-	return xPortGetMinimumEverFreeHeapSize();
-}
-
-uint32_t LibreTuya::getMaxAllocHeap() {
-	return 0;
-}
-
-/* OTA-related */
-
-uint8_t LibreTuya::otaGetStoredIndex() {
-	uint32_t *otaAddress = (uint32_t *)0x8009000;
-	if (*otaAddress == 0xFFFFFFFF)
-		return 1;
-	uint32_t otaCounter = *((uint32_t *)0x8009004);
-	// even count of zero-bits means OTA1, odd count means OTA2
-	// this allows to switch OTA images by simply clearing next bits,
-	// without needing to erase the flash
-	uint8_t count = 0;
-	for (uint8_t i = 0; i < 32; i++) {
-		if ((otaCounter & (1 << i)) == 0)
-			count++;
-	}
-	return 1 + (count % 2);
-}
-
-bool LibreTuya::otaSupportsDual() {
-	return true;
-}
-
-bool LibreTuya::otaHasImage1() {
-	uint8_t *ota1Addr = (uint8_t *)(SPI_FLASH_BASE + FLASH_OTA1_OFFSET);
-	return memcmp(ota1Addr, "81958711", 8) == 0;
-}
-
-bool LibreTuya::otaHasImage2() {
-	uint8_t *ota2Addr = (uint8_t *)(SPI_FLASH_BASE + FLASH_OTA2_OFFSET);
-	return memcmp(ota2Addr, "81958711", 8) == 0;
-}
-
-bool LibreTuya::otaSwitch(bool force) {
-	if (!force && otaGetRunning() != otaGetStoredIndex())
-		// OTA has already been switched
-		return true;
-	// this function does:
-	// - read OTA1 firmware magic from 0xB000
-	// - read OTA2 address from 0x9000
-	// - read OTA2 firmware magic from that address
-	// - read current OTA switch value from 0x9004
-	// - reset OTA switch to 0xFFFFFFFF if it's 0x0
-	// - check first non-zero bit of OTA switch
-	// - write OTA switch with first non-zero bit cleared
-	// sys_clear_ota_signature();
-	// ok, this function is broken (crashes with HardFault)
-
-	if (!otaHasImage1() || !otaHasImage2())
-		return false;
-
-	uint32_t value = HAL_READ32(SPI_FLASH_BASE, FLASH_SYSTEM_OFFSET + 4);
-	if (value == 0) {
-		// TODO does this work at all?
-		FLASH_EreaseDwordsXIP(FLASH_SYSTEM_OFFSET + 4, 1);
-	}
-	uint8_t i;
-	// find first non-zero bit
-	for (i = 0; i < 32; i++) {
-		if (value & (1 << i))
-			break;
-	}
-	// clear the bit
-	value &= ~(1 << i);
-	// write OTA switch to flash
-	flash_write_word(NULL, FLASH_SYSTEM_OFFSET + 4, value);
-	return true;
-}
-
-/* Global instance */
-
-LibreTuya LT;

arduino/realtek-ambz/cores/arduino/Tone.cpp

@@ -1,12 +0,0 @@
-#include <Arduino.h>
-
-extern void pinRemoveMode(pin_size_t pinNumber);
-extern void _tone(uint32_t ulPin, unsigned int frequency, unsigned long duration);
-
-void tone(uint32_t ulPin, unsigned int frequency, unsigned long duration) {
-	_tone(ulPin, frequency, duration);
-}
-
-void noTone(uint32_t ulPin) {
-	pinRemoveMode(ulPin);
-}

arduino/realtek-ambz/cores/arduino/WInterrupts.c

@@ -1,78 +0,0 @@
-#include <Arduino.h>
-#include <gpio_api.h>
-#include <gpio_irq_api.h>
-#include <gpio_irq_ex_api.h>
-
-extern void *gpio_pin_struct[PINS_COUNT];
-extern void *gpio_irq_handler_list[PINS_COUNT];
-
-extern bool pinInvalid(pin_size_t pinNumber);
-extern void pinRemoveMode(pin_size_t pinNumber);
-
-void gpioIrqHandler(uint32_t id, gpio_irq_event event) {
-	if (gpio_irq_handler_list[id] != NULL) {
-		((void (*)(uint32_t, uint32_t))gpio_irq_handler_list[id])(id, (uint32_t)event);
-	}
-}
-
-void attachInterrupt(pin_size_t interruptNumber, voidFuncPtr callback, PinStatus mode) {
-	if (pinInvalid(interruptNumber))
-		return;
-
-	gpio_irq_handler_list[interruptNumber] = callback;
-
-	if (g_APinDescription[interruptNumber].ulPinType == PIO_GPIO_IRQ &&
-		g_APinDescription[interruptNumber].ulPinMode == mode)
-		// Nothing changes in pin mode
-		return;
-
-	if (g_APinDescription[interruptNumber].ulPinType != PIO_GPIO_IRQ)
-		// pin mode changes; deinit gpio and free memory
-		pinRemoveMode(interruptNumber);
-
-	gpio_irq_t *gpio;
-
-	if (g_APinDescription[interruptNumber].ulPinType == NOT_INITIAL) {
-		// allocate memory if pin not used before
-		gpio							 = malloc(sizeof(gpio_irq_t));
-		gpio_pin_struct[interruptNumber] = gpio;
-		gpio_irq_init(gpio, g_APinDescription[interruptNumber].pinname, gpioIrqHandler, interruptNumber);
-		g_APinDescription[interruptNumber].ulPinType = PIO_GPIO_IRQ;
-	} else {
-		// pin already used as irq
-		gpio = (gpio_irq_t *)gpio_pin_struct[interruptNumber];
-	}
-	g_APinDescription[interruptNumber].ulPinMode = mode;
-
-	gpio_irq_event event;
-
-	switch (mode) {
-		case LOW:
-			event = IRQ_LOW;
-			break;
-		case HIGH:
-			event = IRQ_HIGH;
-			break;
-		case FALLING:
-			event = IRQ_FALL;
-			break;
-		case RISING:
-			event = IRQ_RISE;
-			break;
-		default:
-			return;
-	}
-
-	gpio_irq_set(gpio, event, 1);
-	gpio_irq_enable(gpio);
-}
-
-void detachInterrupt(pin_size_t interruptNumber) {
-	if (pinInvalid(interruptNumber))
-		return;
-
-	if (g_APinDescription[interruptNumber].ulPinType == PIO_GPIO_IRQ) {
-		pinRemoveMode(interruptNumber);
-	}
-	gpio_irq_handler_list[interruptNumber] = NULL;
-}

arduino/realtek-ambz/cores/arduino/WVariant.h

@@ -1,61 +0,0 @@
-#pragma once
-
-#include <stdarg.h>
-#include <stddef.h>
-#include <stdint.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "sdk_extern.h"
-#include "sdk_mem.h"
-#include "sdk_os.h"
-
-#define NOT_INITIAL	 (1UL << 0)
-#define PIO_GPIO	 (1UL << 1)
-#define PIO_PWM		 (1UL << 2)
-#define PIO_I2C		 (1UL << 3)
-#define PIO_ADC		 (1UL << 4)
-#define PIO_DAC		 (1UL << 5)
-#define PIO_GPIO_IRQ (1UL << 6)
-
-#define PWM_MODE_ENABLED  1
-#define PWM_MODE_DISABLED 0
-
-#define DEFAULT	 1
-#define EXTERNAL 0
-
-#define round(x) ((x) >= 0 ? (long)((x) + 0.5) : (long)((x)-0.5))
-
-typedef enum _eAnalogReference {
-	AR_DEFAULT,
-} eAnalogReference;
-
-// Types used for the table below
-typedef struct _PinDescription {
-	// HW PinNames
-	uint32_t pinname;
-	// Current Pin Type
-	uint32_t ulPinType;
-	// Supported Pin Function
-	uint32_t ulPinAttribute;
-	// Current Pin Mode
-	uint32_t ulPinMode;
-} PinDescription;
-
-// Pins table to be instantiated into variant.cpp
-extern PinDescription g_APinDescription[];
-
-// Additional Wiring functions
-extern uint32_t digitalPinToPort(uint32_t pinNumber);
-extern uint32_t digitalPinToBitMask(uint32_t pinNumber);
-extern void analogReadResolution(int res);
-extern void analogWriteResolution(int res);
-extern void analogOutputInit(void);
-extern void analogWritePeriod(int us);
-extern void wait_for_debug();
-
-#ifdef __cplusplus
-} // extern "C"
-#endif

arduino/realtek-ambz/cores/arduino/main.cpp

@@ -1,79 +0,0 @@
-/*
-  main.cpp - Main loop for Arduino sketches
-  Copyright (c) 2005-2013 Arduino Team.  All right reserved.
-
-  This library is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Lesser General Public
-  License as published by the Free Software Foundation; either
-  version 2.1 of the License, or (at your option) any later version.
-
-  This library is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public
-  License along with this library; if not, write to the Free Software
-  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-*/
-
-#define ARDUINO_MAIN
-
-#include <Arduino.h>
-#include <cmsis_os.h>
-
-// Weak empty variant initialization function.
-// May be redefined by variant files.
-void initVariant() __attribute__((weak));
-
-void initVariant() {}
-
-// Initialize C library
-extern "C" void __libc_init_array(void);
-
-osThreadId main_tid = 0;
-
-void main_task(const void *arg) {
-	setup();
-
-	for (;;) {
-		loop();
-		if (serialEventRun)
-			serialEventRun();
-		yield();
-	}
-}
-
-int main(void) {
-	LT_BANNER();
-	init();
-
-	__libc_init_array();
-
-	initVariant();
-
-	osThreadDef(main_task, osPriorityRealtime, 1, 4096 * 4);
-	main_tid = osThreadCreate(osThread(main_task), NULL);
-
-	osKernelStart();
-
-	while (1)
-		;
-
-	return 0;
-}
-
-void serialEvent() __attribute__((weak));
-bool Serial_available() __attribute__((weak));
-
-void serialEventRun(void) {
-	if (Serial_available && serialEvent && Serial_available())
-		serialEvent();
-}
-
-void wait_for_debug() {
-	while (((CoreDebug->DHCSR) & CoreDebug_DHCSR_C_DEBUGEN_Msk) == 0) {
-		asm("nop");
-	}
-	delay(1000);
-}

arduino/realtek-ambz/cores/arduino/sdk_extern.h

@@ -1,53 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-05-06. */
-
-#pragma once
-
-#include <stdarg.h>
-#include <stddef.h>
-#include <stdint.h>
-
-// disable typedef in basic_types.h
-#define boolean boolean_rtl
-
-#include <strproc.h> // define string macros first
-#undef isdigit		 // then remove them, as they conflict
-#undef islower		 // with ctype.h macros
-#undef isprint
-#undef isspace
-#undef isxdigit
-#undef strtol
-#undef strtoul
-
-#include <ameba_soc.h>
-#include <gpio_api.h>
-#include <main.h>
-#include <rand.h>
-#include <rt_lib_rom.h>
-#include <rtl_lib.h>
-#include <wait_api.h>
-
-// remove previously defined workaround
-#undef boolean
-
-// stdio.h
-#define printf	rtl_printf
-#define sprintf rtl_sprintf
-
-// moved from syscalls.h
-#define _close	__rtl_close
-#define _fstat	__rtl_fstat
-#define _isatty __rtl_isatty
-#define _lseek	__rtl_lseek
-#define _open	__rtl_open
-#define _read	__rtl_read
-#define _write	__rtl_write
-#define _sbrk	__rtl_sbrk
-
-#define delay_us wait_us
-
-extern void wait_us(int us);
-extern int LOGUART_SetBaud(uint32_t BaudRate);	  // from fixups/log_uart.c
-extern void DumpForOneBytes(void *addr, int cnt); // cnt max 0x70!
-extern void SystemCoreClockUpdate(void);
-
-extern int _sscanf_patch(const char *buf, const char *fmt, ...);

arduino/realtek-ambz/cores/arduino/sdk_mem.c

@@ -1,16 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-05-06. */
-
-#include "sdk_mem.h"
-
-#include <Arduino.h> // for memset
-
-void *pvPortZalloc(size_t size) {
-	void *pvReturn = pvPortMalloc(size);
-	if (pvReturn)
-		memset(pvReturn, 0, size);
-	return pvReturn;
-}
-
-void *pvPortCalloc(size_t nmemb, size_t size) {
-	return pvPortZalloc(nmemb * size);
-}

arduino/realtek-ambz/cores/arduino/sdk_mem.h

@@ -1,21 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-05-06. */
-
-#pragma once
-
-#include <stddef.h>
-
-// provide extern functions directly, as callers
-// generally don't expect needing to include malloc()
-extern void *pvPortMalloc(size_t xWantedSize);
-extern void *pvPortZalloc(size_t size);
-extern void *pvPortCalloc(size_t nmemb, size_t size);
-extern void *pvPortReAlloc(void *pv, size_t xWantedSize);
-extern void vPortFree(void *pv);
-
-#define malloc	pvPortMalloc
-#define zalloc	pvPortZalloc
-#define calloc	pvPortCalloc
-#define realloc pvPortReAlloc
-#define free	vPortFree
-
-#define LT_HEAP_FUNC xPortGetFreeHeapSize

arduino/realtek-ambz/cores/arduino/sdk_os.c

@@ -1,110 +0,0 @@
-#include "sdk_os.h"
-
-#include <Arduino.h>
-#include <cmsis_os.h>
-
-uint32_t os_thread_create(void (*task)(const void *argument), void *argument, int priority, uint32_t stack_size) {
-
-	osThreadDef_t thread_def;
-
-	thread_def.pthread	 = task;
-	thread_def.tpriority = (osPriority)priority;
-	// the underlying freertos implementation on cmsis os divide stack size by 4
-	thread_def.stacksize = stack_size * 4;
-	thread_def.name		 = "ARDUINO";
-
-	return (uint32_t)osThreadCreate(&thread_def, argument);
-}
-
-uint32_t os_thread_get_id(void) {
-	return osThreadGetId();
-}
-
-uint32_t os_thread_terminate(uint32_t thread_id) {
-	return (uint32_t)osThreadTerminate(thread_id);
-}
-
-uint32_t os_thread_yield(void) {
-	return (uint32_t)osThreadYield();
-}
-
-uint32_t os_thread_set_priority(uint32_t thread_id, int priority) {
-	return (uint32_t)osThreadSetPriority(thread_id, (osPriority)priority);
-}
-
-int os_thread_get_priority(uint32_t thread_id) {
-	return (int)osThreadGetPriority(thread_id);
-}
-
-int32_t os_signal_set(uint32_t thread_id, int32_t signals) {
-	return osSignalSet(thread_id, signals);
-}
-
-int32_t os_signal_clear(uint32_t thread_id, int32_t signals) {
-	return osSignalClear(thread_id, signals);
-}
-
-os_event_t os_signal_wait(int32_t signals, uint32_t millisec) {
-
-	osEvent evt;
-	os_event_t ret;
-
-	evt				   = osSignalWait(signals, millisec);
-	ret.status		   = (uint32_t)evt.status;
-	ret.value.signals  = evt.value.signals;
-	ret.def.message_id = evt.def.message_id;
-
-	return ret;
-}
-
-typedef void (*os_ptimer)(const void *argument);
-
-uint32_t os_timer_create(void (*callback)(const void *argument), uint8_t isPeriodic, void *argument) {
-
-	osTimerDef_t *pTimerDef;
-
-	pTimerDef		  = (osTimerDef_t *)malloc(sizeof(osTimerDef_t));
-	pTimerDef->ptimer = callback;
-	pTimerDef->custom = (struct os_timer_custom *)malloc(sizeof(struct os_timer_custom));
-
-	return osTimerCreate(pTimerDef, (isPeriodic ? osTimerPeriodic : osTimerOnce), argument);
-}
-
-uint32_t os_timer_start(uint32_t timer_id, uint32_t millisec) {
-	return osTimerStart(timer_id, millisec);
-}
-
-uint32_t os_timer_stop(uint32_t timer_id) {
-	return osTimerStop(timer_id);
-}
-
-uint32_t os_timer_delete(uint32_t timer_id) {
-
-	osTimerDef_t *pTimerDef;
-
-	pTimerDef = (osTimerDef_t *)pvTimerGetTimerID(timer_id);
-	free(pTimerDef->custom);
-	free(pTimerDef);
-
-	return osTimerDelete(timer_id);
-}
-
-uint32_t os_semaphore_create(int32_t count) {
-	return (uint32_t)osSemaphoreCreate(NULL, count);
-}
-
-int32_t os_semaphore_wait(uint32_t semaphore_id, uint32_t millisec) {
-	if (osSemaphoreWait((osSemaphoreId)semaphore_id, millisec) == 0) {
-		return 1;
-	} else {
-		return 0;
-	}
-}
-
-uint32_t os_semaphore_release(uint32_t semaphore_id) {
-	return (uint32_t)osSemaphoreRelease((osSemaphoreId)semaphore_id);
-}
-
-uint32_t os_semaphore_delete(uint32_t semaphore_id) {
-	return (uint32_t)osSemaphoreDelete((osSemaphoreId)semaphore_id);
-}

arduino/realtek-ambz/cores/arduino/sdk_os.h

@@ -1,302 +0,0 @@
-#pragma once
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <stdint.h>
-
-/**
- * @defgroup os_status os_status
- * Redefinition from enum osStatus
- * @{
- */
-/** function completed; no error or event occurred. */
-#define OS_OK					  0x00
-/** function completed; signal event occurred. */
-#define OS_EVENT_SIGNAL			  0x08
-/** function completed; message event occurred. */
-#define OS_EVENT_MESSAGE		  0x10
-/** function completed; mail event occurred. */
-#define OS_EVENT_MAIL			  0x20
-/** function completed; timeout occurred. */
-#define OS_EVENT_TIMEOUT		  0x40
-/** parameter error: a mandatory parameter was missing or specified an incorrect object. */
-#define OS_ERROR_PARAMETER		  0x80
-/** resource not available: a specified resource was not available. */
-#define OS_ERROR_RESOURCE		  0x81
-/** resource not available within given time: a specified resource was not available within the timeout period. */
-#define OS_ERROR_TIMEOUT_RESOURCE 0xC1
-/** not allowed in ISR context: the function cannot be called from interrupt service routines. */
-#define OS_ERROR_ISR			  0x82
-/** function called multiple times from ISR with same object. */
-#define OS_ERROR_ISR_RECURSIVE	  0x83
-/** system cannot determine priority or thread has illegal priority. */
-#define OS_ERROR_PRIORITY		  0x84
-/** system is out of memory: it was impossible to allocate or reserve memory for the operation. */
-#define OS_ERROR_NO_MEMORY		  0x85
-/** value of a parameter is out of range. */
-#define OS_ERROR_VALUE			  0x86
-/** unspecified RTOS error: run-time error but no other error message fits. */
-#define OS_ERROR_OS				  0xFF
-/** @} */ // end of group os_status
-
-/**
- * @defgroup os_priority os_priority
- * Redefinition from enum osPriority
- * @{
- */
-/** priority: idle (lowest) */
-#define OS_PRIORITY_IDLE		 (-3)
-/** priority: low */
-#define OS_PRIORITY_LOW			 (-2)
-/** priority: below normal */
-#define OS_PRIORITY_BELOW_NORMAL (-1)
-/** priority: normal (default) */
-#define OS_PRIORITY_NORMAL		 (0)
-/** priority: above normal */
-#define OS_PRIORITY_ABOVENORMAL	 (+1)
-/** priority: high */
-#define OS_PRIORITY_HIGH		 (+2)
-/** priority: realtime (highest) */
-#define OS_PRIORITY_REALTIME	 (+3)
-/** @} */ // end of group os_priority
-
-#ifndef DEFAULT_STACK_SIZE
-/**
- * @ingroup wiring_os
- * @brief default stack size
- *
- * It is suggest that thread is assigned stack size more than DEFAULT_STACK_SIZE
- */
-#define DEFAULT_STACK_SIZE 512
-#endif
-
-/**
- * @ingroup wiring_os
- * @struct os_event_t
- * Redefine osEvent in cmsis_os.h
- */
-typedef struct {
-	uint32_t status; ///< status code: event or error information
-
-	union {
-		uint32_t v;		 ///< message as 32-bit value
-		void *p;		 ///< message or mail as void pointer
-		int32_t signals; ///< signal flags
-	} value;			 ///< event value
-
-	union {
-		void *mail_id;	  ///< mail id obtained by osMailCreate
-		void *message_id; ///< message id obtained by osMessageCreate
-	} def;				  ///< event definition
-} os_event_t;
-
-/**
- * @defgroup thread_management thread_management
- * Thread management include create, get thread id, terminate, yield, and set/get priority
- **/
-
-/**
- * @ingroup thread_management
- * @brief Create a thread and add it to Active Threads and set it to state READY.
- *
- * @param[in] task Function pointer which is the thread body. It should not run into the end of function unless
- * os_thread_terminate is invoked
- * @param[in] argument the data pointer which brings to task
- * @param[in] priority The underlying os is FreeRTOS. It executes tasks with highest priority which are not in idle
- * state.\n If there are more than 2 tasks to be executed, then they share the time slice.
- * @param[in] stack_size The stack_size is used as memory heap only for this task. \n
- *     The local variables and call stacks would occupy this heap. Please make sure the the stack_size is big enough to
- * avoid curroption
- * @return The thread id which is used in thread operation and signaling.
- */
-extern uint32_t os_thread_create(void (*task)(const void *argument), void *argument, int priority, uint32_t stack_size);
-
-/**
- * @ingroup thread_management
- * @brief Return the thread ID of the current running thread.
- *
- * @return Current thread id which calls os_thread_get_id
- */
-extern uint32_t os_thread_get_id(void);
-
-/**
- * @ingroup thread_management
- * @brief Terminate execution of a thread and remove it from Active Threads.
- *
- * Thread should not ended without terminate first
- *
- * @param[in] thread_id Terminate the thread with specific thread_id
- * @return os_status code
- */
-extern uint32_t os_thread_terminate(uint32_t thread_id);
-
-/**
- * @ingroup thread_management
- * @brief Pass control to next thread that is in state \b READY.
- *
- * By default the minimal execution unit is 1 millisecond. In a scenario that if a thread with smaller want to handout
- * execution right to a thread with higher priority immediately without waiting for the ending of current 1 millisecond,
- * then invoke os_thread_yield can transfer exection right to OS's idle task and check which is the next execution
- * thread.
- *
- * @return os_status code
- */
-extern uint32_t os_thread_yield(void);
-
-/**
- * @ingroup thread_management
- * @brief Change priority of an active thread.
- *
- * @param[in] thread_id The target thread with the thread id to be changed
- * @param[in] priority The updated priority
- * @return os_status code
- */
-extern uint32_t os_thread_set_priority(uint32_t thread_id, int priority);
-
-/**
- * @ingroup thread_management
- * @brief Get current priority of an active thread.
- *
- * @param[in] thread_id The target thread with the thread id to be searched
- * @return os_priority
- */
-extern int os_thread_get_priority(uint32_t thread_id);
-
-/**
- * @defgroup signal_management signal_management
- * Signaling between threads include set, clear, and wait
- */
-
-/**
- * @ingroup signal_management
- * @brief Set the specified Signal Flags of an active thread.
- *
- * @param[in] thread_id Send signal to a thread with the thread id
- * @param[in] signals the signals to be send
- * @return os_status code
- */
-extern int32_t os_signal_set(uint32_t thread_id, int32_t signals);
-
-/**
- * @ingroup signal_management
- * @brief Clear the specified Signal Flags of an active thread.
- *
- * @param[in] thread_id Clear signal to a thread with the thread id
- * @param[in] signals The signals to be clear
- * @return os_status code
- */
-extern int32_t os_signal_clear(uint32_t thread_id, int32_t signals);
-
-/**
- * @ingroup signal_management
- * @brief Wait for one or more Signal Flags to become signaled for the current \b RUNNING thread.
- *
- * @param[in] signals the signals to be wait
- * @param[in] millisec the timeout value if no signal comes in. Fill in 0xFFFFFFFF for infinite wait.
- * @return os_status code
- */
-extern os_event_t os_signal_wait(int32_t signals, uint32_t millisec);
-
-/**
- * @defgroup timer_management timer_management
- * Software timer management include create, start, stop, delete.
- */
-
-/**
- * @ingroup timer_management
- * @brief specify timer type that invoke only once
- */
-#define OS_TIMER_ONCE (0)
-
-/**
- * @ingroup timer_management
- * @brief specify timer type that invoke periodically
- */
-#define OS_TIMER_PERIODIC (1)
-
-/**
- * @ingroup timer_management
- * @brief Create a timer.
- *
- * @param[in] callback The function to be invoke when timer timeout
- * @param[in] isPeriodic \b OS_TIMER_ONCE or \b OS_TIMER_PERIODIC
- * @param[in] argument The argument that is bring into callback function
- * @return timer id
- */
-extern uint32_t os_timer_create(void (*callback)(const void *argument), uint8_t isPeriodic, void *argument);
-
-/**
- * @ingroup timer_management
- * @brief Start or restart a timer.
- *
- * @param[in] timer_id The timer id obtained from by os_timer_create
- * @param[in] millisec The delays after timer starts
- * @return os_status code
- */
-extern uint32_t os_timer_start(uint32_t timer_id, uint32_t millisec);
-
-/**
- * @ingroup timer_management
- * @brief Stop the timer.
- *
- * @param[in] timer_id The timer id obtained from by os_timer_create
- * @return os_status code
- */
-extern uint32_t os_timer_stop(uint32_t timer_id);
-
-/**
- * @ingroup timer_management
- * @brief Delete a timer that was created by os_timer_create
- *
- * @param[in] timer_id The timer id obtained from by os_timer_create
- * @return os_status code
- */
-extern uint32_t os_timer_delete(uint32_t timer_id);
-
-/**
- * @defgroup semaphore_management semaphore_management
- * Semaphore API between threads include create, wait, release, delete.
- */
-
-/**
- * @ingroup semaphore_management
- * @brief Create and Initialize a Semaphore object used for managing resources
- *
- * @param[in] count The number of available resources
- * @return semaphore ID
- */
-extern uint32_t os_semaphore_create(int32_t count);
-
-/**
- * @ingroup semaphore_management
- * @brief Wait until a Semaphore token becomes available
- *
- * @param[in] semaphore_id semaphore id obtained from os_semaphore_create
- * @param[in] millisec timeout value
- * @return os_status code
- */
-extern int32_t os_semaphore_wait(uint32_t semaphore_id, uint32_t millisec);
-
-/**
- * @ingroup semaphore_management
- * @brief Release a Semaphore token
- *
- * @param[in] semaphore_id semaphore id obtained from os_semaphore_create
- * @return os_status code
- */
-extern uint32_t os_semaphore_release(uint32_t semaphore_id);
-
-/**
- * @ingroup semaphore_management
- * @brief Delete a Semaphore that was created by os_semaphore_create.
- *
- * @param[in] semaphore_id semaphore id obtained from os_semaphore_create
- * @return os_status code
- */
-extern uint32_t os_semaphore_delete(uint32_t semaphore_id);
-
-#ifdef __cplusplus
-}
-#endif

arduino/realtek-ambz/cores/arduino/wiring.c

@@ -1,95 +0,0 @@
-/*
-  Copyright (c) 2011 Arduino.  All right reserved.
-
-  This library is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Lesser General Public
-  License as published by the Free Software Foundation; either
-  version 2.1 of the License, or (at your option) any later version.
-
-  This library is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-  See the GNU Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public
-  License along with this library; if not, write to the Free Software
-  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-*/
-
-#include <Arduino.h>
-#include <cmsis_os.h>
-
-#ifndef portNVIC_SYSTICK_CURRENT_VALUE_REG
-#define portNVIC_SYSTICK_CURRENT_VALUE_REG (*((volatile uint32_t *)0xe000e018))
-#endif
-
-extern uint32_t xTaskGetTickCount();
-extern uint32_t xTaskGetTickCountFromISR();
-
-static __inline uint32_t __get_ipsr__(void) {
-	volatile uint32_t __regIPSR __asm("ipsr");
-	return (__regIPSR);
-}
-
-__attribute__((weak)) void init(void) {
-	// nop
-}
-
-void delay(uint32_t ms) {
-	/* osStatus ret; */
-
-	/* ret =  */ osDelay(ms);
-	/* if ((ret != osEventTimeout) && (ret != osOK)) {
-		printf("delay : ERROR : 0x%x \n", ret);
-	} */
-}
-
-void delayMicroseconds(unsigned int us) {
-	int i;
-	uint32_t t0, tn;
-	int dfactor = 20 * us - 10 + (81 * us / 100);
-
-	if (us > 100) {
-		t0 = micros();
-		do {
-			tn = micros();
-		} while (tn >= t0 && tn < (t0 + us - 1));
-	} else {
-		for (i = 0; i < dfactor; i++) {
-			asm("nop");
-		}
-	}
-}
-
-uint32_t millis(void) {
-	return (__get_ipsr__() == 0) ? xTaskGetTickCount() : xTaskGetTickCountFromISR();
-}
-
-uint32_t micros(void) {
-	uint32_t tick1, tick2;
-	uint32_t us;
-	uint32_t tick_per_us = F_CPU / 1000;
-
-	if (__get_ipsr__() == 0) {
-		tick1 = xTaskGetTickCount();
-		us	  = portNVIC_SYSTICK_CURRENT_VALUE_REG;
-		tick2 = xTaskGetTickCount();
-	} else {
-		tick1 = xTaskGetTickCountFromISR();
-		us	  = portNVIC_SYSTICK_CURRENT_VALUE_REG;
-		tick2 = xTaskGetTickCountFromISR();
-	}
-
-	if (tick1 == tick2) {
-		return tick1 * 1000 - us * 1000 / tick_per_us;
-	} else if ((us * 1000 / tick_per_us) < 500) {
-		return tick1 * 1000 - us * 1000 / tick_per_us;
-	} else {
-		return tick1 * 1000;
-	}
-}
-
-void yield(void) {
-	vTaskDelay(1);
-	taskYIELD();
-}

arduino/realtek-ambz/cores/arduino/wiring_analog.c

@@ -1,205 +0,0 @@
-/*
- Copyright (c) 2011 Arduino.  All right reserved.
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- See the GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- */
-
-#include <Arduino.h>
-#include <analogin_api.h>
-#include <analogout_api.h>
-#include <gpio_ex_api.h>
-#include <pwmout_api.h>
-
-/* ADC */
-analogin_t adc1;
-analogin_t adc2;
-analogin_t adc3;
-
-static const float ADC_slope1 = (3.12) / (3410.0 - 674.0);
-static const float ADC_slope2 = (3.3 - 3.12) / (3454.0 - 3410.0);
-
-bool g_adc_enabled[] = {false, false, false};
-
-extern void *gpio_pin_struct[];
-
-extern void pinRemoveMode(pin_size_t pinNumber);
-
-static int _readResolution	= 10;
-static int _writeResolution = 8;
-static int _writePeriod		= 20000;
-
-void analogReadResolution(int res) {
-	_readResolution = res;
-}
-
-void analogWriteResolution(int res) {
-	_writeResolution = res;
-}
-
-void analogWritePeriod(int us) {
-	_writePeriod = us;
-}
-
-static inline uint32_t mapResolution(uint32_t value, uint32_t from, uint32_t to) {
-	if (from == to)
-		return value;
-	if (from > to)
-		return value >> (from - to);
-	else
-		return value << (to - from);
-}
-
-uint8_t analog_reference = AR_DEFAULT;
-
-void analogReference(uint8_t mode) {
-	analog_reference = mode;
-}
-
-int analogRead(pin_size_t pinNumber) {
-	uint32_t ulValue = 0;
-	uint32_t ulChannel;
-	uint16_t ret = 0;
-	float voltage;
-	float adc_value;
-
-	switch (pinNumber) {
-		case PIN_A0:
-			if (g_adc_enabled[0] == false) {
-				analogin_init(&adc1, AD_1);
-				g_adc_enabled[0] = true;
-			}
-		case PIN_A1:
-			if (g_adc_enabled[1] == false) {
-				analogin_init(&adc2, AD_2);
-				g_adc_enabled[1] = true;
-			}
-			ret = analogin_read_u16(&adc2);
-			break;
-		case PIN_A2:
-			if (g_adc_enabled[2] == false) {
-				analogin_init(&adc3, AD_3);
-				g_adc_enabled[2] = true;
-			}
-			ret = analogin_read_u16(&adc3);
-			break;
-		default:
-			printf("%s : pinNumber %d wrong\n", __FUNCTION__, pinNumber);
-			return 0;
-	}
-
-	ret >>= 4;
-	if (ret < 674) {
-		voltage = 0;
-	} else if (ret > 3410) {
-		voltage = (float)(ret - 3410) * ADC_slope2 + 3.12;
-	} else {
-		voltage = (float)(ret - 674) * ADC_slope1;
-	}
-
-	ret = round((1 << _readResolution) * voltage / 3.3);
-	if (ret >= (1 << _readResolution))
-		ret = (1 << _readResolution) - 1;
-	return ret;
-}
-
-void analogOutputInit(void) {
-	// nop
-}
-
-// Right now, PWM output only works on the pins with
-// hardware support.  These are defined in the appropriate
-// pins_*.c file.  For the rest of the pins, we default
-// to digital output.
-void analogWrite(pin_size_t pinNumber, int value) {
-	pwmout_t *obj;
-
-	if ((g_APinDescription[pinNumber].ulPinAttribute & PIO_PWM) == PIO_PWM) {
-		/* Handle */
-		if (g_APinDescription[pinNumber].ulPinType != PIO_PWM) {
-			if ((g_APinDescription[pinNumber].ulPinType == PIO_GPIO) ||
-				(g_APinDescription[pinNumber].ulPinType == PIO_GPIO_IRQ)) {
-				pinRemoveMode(pinNumber);
-			}
-			gpio_pin_struct[pinNumber] = malloc(sizeof(pwmout_t));
-			pwmout_t *obj			   = (pwmout_t *)gpio_pin_struct[pinNumber];
-			pwmout_init(obj, g_APinDescription[pinNumber].pinname);
-			pwmout_period_us(obj, _writePeriod);
-			pwmout_write(obj, value * 1.0 / (1 << _writeResolution));
-			g_APinDescription[pinNumber].ulPinType = PIO_PWM;
-			g_APinDescription[pinNumber].ulPinMode = PWM_MODE_ENABLED;
-		} else {
-			pwmout_t *obj = (pwmout_t *)gpio_pin_struct[pinNumber];
-			pwmout_period_us(obj, _writePeriod);
-			pwmout_write(obj, value * 1.0 / (1 << _writeResolution));
-			/* if ( g_APinDescription[pinNumber].ulPinMode == PWM_MODE_DISABLED ) {
-				HAL_Pwm_Enable( &obj->pwm_hal_adp );
-			} */
-		}
-	}
-}
-
-typedef struct _tone_argument {
-	uint32_t ulPin;
-	uint32_t timer_id;
-};
-
-void _tone_timer_handler(const void *argument) {
-	struct _tone_argument *arg = (struct _tone_argument *)argument;
-
-	uint32_t ulPin = (uint32_t)argument;
-
-	noTone(arg->ulPin);
-
-	os_timer_delete(arg->timer_id);
-
-	free((struct _tone_argument *)arg);
-}
-
-void _tone(uint32_t ulPin, unsigned int frequency, unsigned long duration) {
-	pwmout_t *obj;
-
-	if ((g_APinDescription[ulPin].ulPinAttribute & PIO_PWM) != PIO_PWM) {
-		return;
-	}
-
-	if (g_APinDescription[ulPin].ulPinType != PIO_PWM) {
-		if ((g_APinDescription[ulPin].ulPinType == PIO_GPIO) || (g_APinDescription[ulPin].ulPinType == PIO_GPIO_IRQ)) {
-			pinRemoveMode(ulPin);
-		}
-		gpio_pin_struct[ulPin] = malloc(sizeof(pwmout_t));
-		pwmout_t *obj		   = (pwmout_t *)gpio_pin_struct[ulPin];
-		pwmout_init(obj, g_APinDescription[ulPin].pinname);
-		pwmout_period(obj, 1.0 / frequency);
-		pwmout_pulsewidth(obj, 1.0 / (frequency * 2));
-		g_APinDescription[ulPin].ulPinType = PIO_PWM;
-		g_APinDescription[ulPin].ulPinMode = PWM_MODE_ENABLED;
-
-	} else {
-		// There is already a PWM configured
-		pwmout_t *obj = (pwmout_t *)gpio_pin_struct[ulPin];
-		pwmout_period(obj, 1.0 / frequency);
-		pwmout_pulsewidth(obj, 1.0 / (frequency * 2));
-		/* if (g_APinDescription[ulPin].ulPinMode == PWM_MODE_DISABLED) {
-			HAL_Pwm_Enable( &obj->pwm_hal_adp );
-		} */
-	}
-
-	if (duration > 0) {
-		struct _tone_argument *arg = (struct _tone_argument *)malloc(sizeof(struct _tone_argument));
-		arg->ulPin				   = ulPin;
-		arg->timer_id			   = os_timer_create(_tone_timer_handler, 0, arg);
-		os_timer_start(arg->timer_id, duration);
-	}
-}

arduino/realtek-ambz/cores/arduino/wiring_digital.c

@@ -1,135 +0,0 @@
-#include <Arduino.h>
-#include <gpio_api.h>
-#include <gpio_irq_api.h>
-#include <gpio_irq_ex_api.h>
-#include <pwmout_api.h>
-
-extern void *gpio_pin_struct[PINS_COUNT];
-extern void *gpio_irq_handler_list[PINS_COUNT];
-
-bool pinInvalid(pin_size_t pinNumber) {
-	return pinNumber < 0 || pinNumber >= PINS_COUNT || g_APinDescription[pinNumber].pinname == NC;
-}
-
-void pinRemoveMode(pin_size_t pinNumber) {
-	if (pinInvalid(pinNumber))
-		return;
-	if (g_APinDescription[pinNumber].ulPinType == PIO_PWM) {
-		pwmout_t *obj = (pwmout_t *)gpio_pin_struct[pinNumber];
-		pwmout_free(obj);
-	}
-	if (g_APinDescription[pinNumber].ulPinType == PIO_GPIO) {
-		gpio_t *obj = (gpio_t *)gpio_pin_struct[pinNumber];
-		gpio_deinit(obj, g_APinDescription[pinNumber].pinname);
-		free(obj);
-	}
-	if (g_APinDescription[pinNumber].ulPinType == PIO_GPIO_IRQ) {
-		gpio_irq_t *obj = (gpio_irq_t *)gpio_pin_struct[pinNumber];
-		gpio_irq_deinit(obj);
-		free(obj);
-	}
-	gpio_pin_struct[pinNumber]			   = NULL;
-	g_APinDescription[pinNumber].ulPinType = NOT_INITIAL;
-	g_APinDescription[pinNumber].ulPinMode = NOT_INITIAL;
-}
-
-void pinMode(pin_size_t pinNumber, PinModeArduino pinMode) {
-	if (pinInvalid(pinNumber))
-		return;
-
-	if (g_APinDescription[pinNumber].ulPinType == PIO_GPIO && g_APinDescription[pinNumber].ulPinMode == pinMode)
-		// Nothing changes in pin mode
-		return;
-
-	/* if (g_APinDescription[pinNumber].ulPinType == PIO_PWM) {
-		// If this pin has been configured as PWM, then it cannot change to another mode
-		return;
-	} */
-
-	if (g_APinDescription[pinNumber].ulPinType != PIO_GPIO)
-		// pin mode changes; deinit gpio and free memory
-		pinRemoveMode(pinNumber);
-
-	gpio_t *gpio;
-
-	if (g_APinDescription[pinNumber].ulPinType == NOT_INITIAL) {
-		// allocate memory if pin not used before
-		gpio					   = malloc(sizeof(gpio_t));
-		gpio_pin_struct[pinNumber] = gpio;
-		gpio_init(gpio, g_APinDescription[pinNumber].pinname);
-		g_APinDescription[pinNumber].ulPinType = PIO_GPIO;
-	} else {
-		// pin already used as gpio
-		gpio = (gpio_t *)gpio_pin_struct[pinNumber];
-	}
-	g_APinDescription[pinNumber].ulPinMode = pinMode;
-
-	PinDirection dir;
-	PinMode mode;
-
-	switch (pinMode) {
-		case INPUT:
-			dir	 = PIN_INPUT;
-			mode = PullNone;
-			break;
-		case INPUT_PULLDOWN:
-			dir	 = PIN_INPUT;
-			mode = PullDown;
-			break;
-		case INPUT_PULLUP:
-			dir	 = PIN_INPUT;
-			mode = PullUp;
-			break;
-		case OUTPUT:
-			dir	 = PIN_OUTPUT;
-			mode = PullNone;
-			break;
-		case OUTPUT_OPENDRAIN:
-			dir	 = PIN_OUTPUT;
-			mode = OpenDrain;
-			break;
-		default:
-			return;
-	}
-
-	gpio_dir(gpio, dir);
-	gpio_mode(gpio, mode);
-}
-
-void digitalWrite(pin_size_t pinNumber, PinStatus status) {
-	if (pinInvalid(pinNumber))
-		return;
-	if (g_APinDescription[pinNumber].ulPinType != PIO_GPIO)
-		return;
-
-	gpio_t *gpio = (gpio_t *)gpio_pin_struct[pinNumber];
-	gpio_write(gpio, status);
-}
-
-PinStatus digitalRead(pin_size_t pinNumber) {
-	if (pinInvalid(pinNumber))
-		return;
-	if (g_APinDescription[pinNumber].ulPinType != PIO_GPIO)
-		return;
-
-	gpio_t *gpio = (gpio_t *)gpio_pin_struct[pinNumber];
-	return gpio_read(gpio);
-}
-
-/**************************** Extend API by RTK ***********************************/
-
-uint32_t digitalPinToPort(uint32_t pinNumber) {
-	if (pinInvalid(pinNumber))
-		return 0xFFFFFFFF;
-
-	uint32_t pin_name = HAL_GPIO_GetPinName(g_APinDescription[pinNumber].pinname);
-	return HAL_GPIO_GET_PORT_BY_NAME(pin_name);
-}
-
-uint32_t digitalPinToBitMask(uint32_t pinNumber) {
-	if (pinInvalid(pinNumber))
-		return 0xFFFFFFFF;
-
-	uint32_t pin_name = HAL_GPIO_GetPinName(g_APinDescription[pinNumber].pinname);
-	return 1 << (HAL_GPIO_GET_PIN_BY_NAME(pin_name));
-}

arduino/realtek-ambz/libraries/Flash/Flash.cpp

@@ -1,66 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-04-24. */
-
-#include "Flash.h"
-
-#include <Arduino.h>
-
-extern "C" {
-#include <flash_api.h>
-}
-
-// Global Flash object.
-FlashClass Flash;
-
-FlashClass::FlashClass() {
-	flash = NULL;
-}
-
-FlashClass::~FlashClass() {
-	if (!flash)
-		return;
-	free(flash);
-	flash = NULL;
-}
-
-void FlashClass::initialize() {
-	if (flash)
-		return;
-	flash = (flash_t *)malloc(sizeof(flash_t));
-	flash_get_status(flash);
-}
-
-FlashId FlashClass::getChipId() {
-	initialize();
-	FlashId id;
-	uint8_t idBytes[3];
-	flash_read_id(flash, idBytes, 3);
-	id.manufacturerId = idBytes[0];
-	id.chipId		  = idBytes[1];
-	id.chipSizeId	  = idBytes[2];
-	return id;
-}
-
-uint32_t FlashClass::getSize() {
-	initialize();
-	FlashId id = getChipId();
-	if (id.chipSizeId >= 0x14 && id.chipSizeId <= 0x19) {
-		return (1 << id.chipSizeId);
-	}
-	return 1024 * 1024;
-}
-
-bool FlashClass::eraseSector(uint32_t offset) {
-	initialize();
-	flash_erase_sector(flash, offset);
-	return true;
-}
-
-bool FlashClass::readBlock(uint32_t offset, uint8_t *data, size_t size) {
-	initialize();
-	return flash_stream_read(flash, offset, size, data);
-}
-
-bool FlashClass::writeBlock(uint32_t offset, uint8_t *data, size_t size) {
-	initialize();
-	return flash_stream_write(flash, offset, size, data);
-}

arduino/realtek-ambz/libraries/Flash/Flash.h

@@ -1,27 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-04-24. */
-
-#pragma once
-
-#include "api/Flash.h"
-
-struct flash_s;
-typedef struct flash_s flash_t;
-
-class FlashClass : public IFlashClass {
-  private:
-	flash_t *flash;
-	void initialize();
-
-  public:
-	FlashClass();
-	~FlashClass();
-
-	FlashId getChipId();
-	uint32_t getSize();
-
-	bool eraseSector(uint32_t offset);
-	bool readBlock(uint32_t offset, uint8_t *data, size_t size);
-	bool writeBlock(uint32_t offset, uint8_t *data, size_t size);
-};
-
-extern FlashClass Flash;

arduino/realtek-ambz/libraries/PowerManagement/PowerManagement.cpp

@@ -1,58 +0,0 @@
-#include "PowerManagement.h"
-
-#include <Arduino.h>
-
-#ifdef __cplusplus
-extern "C" {
-#include <freertos_pmu.h>
-#include <sleep_ex_api.h>
-#include <sys_api.h>
-}
-#endif
-
-#if defined(BOARD_RTL8195A)
-#define SAVE_LOCK_PIN 18
-#elif defined(BOARD_RTL8710)
-#define SAVE_LOCK_PIN 7 // PB_1
-#else
-#define SAVE_LOCK_PIN 18
-#endif
-
-bool PowerManagementClass::reservePLL = true;
-
-void PowerManagementClass::sleep(uint32_t bitflg) {
-	if (!safeLock()) {
-		pmu_release_wakelock(bitflg);
-	}
-}
-
-void PowerManagementClass::sleep(void) {
-	if (!safeLock()) {
-		pmu_release_wakelock(BIT(PMU_OS));
-	}
-}
-
-void PowerManagementClass::active(uint32_t bitflg) {
-	pmu_acquire_wakelock(bitflg);
-}
-
-void PowerManagementClass::active(void) {
-	pmu_acquire_wakelock(BIT(PMU_OS));
-}
-
-void PowerManagementClass::deepsleep(uint32_t duration_ms) {
-	if (!safeLock()) {
-		deepsleep_ex(DSLEEP_WAKEUP_BY_TIMER, duration_ms);
-	}
-}
-
-bool PowerManagementClass::safeLock() {
-	pinMode(SAVE_LOCK_PIN, INPUT_PULLUP);
-	return (digitalRead(SAVE_LOCK_PIN) == 1) ? false : true;
-}
-
-void PowerManagementClass::softReset() {
-	sys_reset();
-}
-
-PowerManagementClass PowerManagement;

arduino/realtek-ambz/libraries/PowerManagement/PowerManagement.h

@@ -1,73 +0,0 @@
-#pragma once
-
-#include <inttypes.h>
-
-/**
- * @class PowerManagementClass PowerManagement.h
- * @brief Power management in Ameba
- */
-class PowerManagementClass {
-  public:
-	/**
-	 * @brief Allow OS automatically save power while idle
-	 *
-	 * As OS consider it would idle for more than 2s, it will invoke system suspend.
-	 * If wlan is associated with AP, than it will under asslociated idle state.
-	 */
-	static void sleep(void);
-	static void sleep(uint32_t bitflg);
-
-	/**
-	 * @brief Disallow OS automatically save power while idle
-	 */
-	static void active(void);
-	static void active(uint32_t bitflg);
-
-	/**
-	 * @brief Reserved PLL while sleep
-	 *
-	 * Reserve PLL would keep FIFO of peripherals (Ex. UART) but cost more power (around 5mA).
-	 * If we don't reserve PLL, it saves more power but we might missing data because FIFO is turned of this way.
-	 *
-	 * @param[in] reserve true for reserved, false for non-reserved
-	 */
-	static void setPllReserved(bool reserve);
-
-	/**
-	 * @brief Enter deepsleep immediately
-	 *
-	 * Invoke deepsleep would make system enter deepsleep state immediately.
-	 * It's the state that saves most power.
-	 * As it wakeup from deepsleep, the system would behave just like reboot.
-	 *
-	 * @param[in] duration_ms wakeup after specific time in unit of millisecond
-	 */
-	static void deepsleep(uint32_t duration_ms);
-
-	/**
-	 * @brief Check if system is allowed enter any power save state
-	 *
-	 * The pin 18 (GPIOE_5) is designed as safe lock.
-	 * If pin 18 is HIGH, then we prevent Ameba enter any power save state.\n\n
-	 * Under any power save state, we are not able to flash image to Ameba.
-	 * Thus if user misuse deepsleep and make Ameba enter deepsleep immediately after boot up,
-	 * then he would find it's hard to flash image.
-	 * In this case, he can pull up pin 18.
-	 *
-	 * @return true if system not allowed enter any power save state, and false vise versa
-	 */
-	static bool safeLock();
-
-	/**
-	 * @brief Reboot system
-	 *
-	 * Reboot system in soft way. Some registers is not powered off in this case, but mostly we could regard this as
-	 * reboot.
-	 */
-	static void softReset();
-
-  private:
-	static bool reservePLL;
-};
-
-extern PowerManagementClass PowerManagement;

arduino/realtek-ambz/libraries/WiFi/WiFi.cpp

@@ -1,95 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-04-25. */
-
-#include "WiFi.h"
-#include "WiFiPriv.h"
-
-rtw_network_info_t wifi = {0};
-rtw_ap_info_t ap		= {0};
-rtw_wifi_setting_t wifi_setting;
-unsigned char sta_password[65] = {0};
-unsigned char ap_password[65]  = {0};
-
-void reset_wifi_struct(void) {
-	memset(wifi.ssid.val, 0, sizeof(wifi.ssid.val));
-	memset(wifi.bssid.octet, 0, ETH_ALEN);
-	memset(sta_password, 0, sizeof(sta_password));
-	memset(ap_password, 0, sizeof(ap_password));
-	wifi.ssid.len	  = 0;
-	wifi.password	  = NULL;
-	wifi.password_len = 0;
-	wifi.key_id		  = -1;
-	memset(ap.ssid.val, 0, sizeof(ap.ssid.val));
-	ap.ssid.len		= 0;
-	ap.password		= NULL;
-	ap.password_len = 0;
-	ap.channel		= 1;
-}
-
-WiFiClass::WiFiClass() {
-	_scanSem = xSemaphoreCreateBinary();
-}
-
-WiFiClass::~WiFiClass() {
-	vSemaphoreDelete(_scanSem);
-}
-
-void WiFiClass::printDiag(Print &dest) {
-	const char *modes[] = {"NULL", "STA", "AP", "STA+AP"};
-	const char *enc[]	= {"Open", "WEP", "WPA PSK", "WPA2 PSK", "WPA/WPA2", "WPA", "WPA2"};
-
-	dest.print("Mode: ");
-	dest.println(modes[getMode()]);
-
-	if (wifi_mode & WIFI_MODE_STA) {
-		dest.println("-- Station --");
-		dest.print("SSID: ");
-		dest.println(SSID());
-		if (isConnected()) {
-			dest.print("BSSID: ");
-			dest.println(BSSIDstr());
-			dest.print("RSSI: ");
-			dest.println(RSSI());
-			dest.print("Encryption: ");
-			dest.println(enc[getEncryption()]);
-			dest.print("IP: ");
-			dest.println(localIP());
-			dest.print("MAC: ");
-			dest.println(macAddress());
-			dest.print("Hostname: ");
-			dest.println(getHostname());
-		}
-	}
-
-	if (wifi_mode & WIFI_MODE_AP) {
-		dest.println("-- Access Point --");
-		dest.print("SSID: ");
-		dest.println(softAPSSID());
-		dest.print("IP: ");
-		dest.println(softAPIP());
-		dest.print("MAC: ");
-		dest.println(softAPmacAddress());
-		dest.print("Hostname: ");
-		dest.println(softAPgetHostname());
-	}
-}
-
-WiFiAuthMode WiFiClass::securityTypeToAuthMode(uint8_t type) {
-	// the value reported in rtw_scan_result is rtw_encryption_t, even though it's rtw_security_t in the header file
-	switch (type) {
-		case RTW_ENCRYPTION_OPEN:
-			return WIFI_AUTH_OPEN;
-		case RTW_ENCRYPTION_WEP40:
-		case RTW_ENCRYPTION_WEP104:
-			return WIFI_AUTH_WEP;
-		case RTW_ENCRYPTION_WPA_TKIP:
-		case RTW_ENCRYPTION_WPA_AES:
-			return WIFI_AUTH_WPA_PSK;
-		case RTW_ENCRYPTION_WPA2_TKIP:
-		case RTW_ENCRYPTION_WPA2_AES:
-		case RTW_ENCRYPTION_WPA2_MIXED:
-			return WIFI_AUTH_WPA2_PSK;
-	}
-	return WIFI_AUTH_INVALID;
-}
-
-WiFiClass WiFi;

arduino/realtek-ambz/libraries/WiFi/WiFi.h

@@ -1,185 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-04-25. */
-
-#pragma once
-
-#include <Arduino.h>
-#include <api/WiFi.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif // __cplusplus
-
-#include <FreeRTOS.h>
-#include <semphr.h>
-#include <wifi_structures.h>
-
-#ifdef __cplusplus
-} // extern "C"
-#endif
-
-#include "WiFiClient.h"
-#include "WiFiClientSecure.h"
-#include "WiFiServer.h"
-
-class WiFiClass : public IWiFiClass,
-				  public IWiFiGenericClass,
-				  public IWiFiSTAClass,
-				  public IWiFiScanClass,
-				  public IWiFiAPClass {
-  private:
-	static WiFiAuthMode securityTypeToAuthMode(uint8_t type);
-
-	bool _initialized;
-	bool _sleep;
-
-	bool _scanning = false;
-	SemaphoreHandle_t _scanSem;
-	uint8_t _netCount	   = 0;
-	char **_netSsid		   = NULL;
-	WiFiAuthMode *_netEncr = NULL;
-	int32_t *_netRssi	   = NULL;
-	rtw_mac_t *_netBssid   = NULL;
-	int32_t *_netChannel   = NULL;
-
-	static rtw_result_t scanHandler(rtw_scan_handler_result_t *result);
-
-  public:
-	// IWiFiClass
-	WiFiClass();
-	~WiFiClass();
-	void printDiag(Print &dest);
-
-  public:
-	// IWiFiGenericClass
-	int32_t channel(void);
-
-	bool mode(WiFiMode mode) override;
-	WiFiMode getMode();
-	WiFiStatus status();
-
-	bool enableSTA(bool enable);
-	bool enableAP(bool enable);
-
-	bool setSleep(bool enable);
-	bool getSleep();
-
-	bool setTxPower(int power);
-	int getTxPower();
-
-	IPAddress hostByName(const char *hostname);
-
-	static IPAddress calculateNetworkID(IPAddress ip, IPAddress subnet);
-	static IPAddress calculateBroadcast(IPAddress ip, IPAddress subnet);
-	static uint8_t calculateSubnetCIDR(IPAddress subnetMask);
-	static String macToString(uint8_t *mac);
-
-	static void handleRtwEvent(uint16_t event, char *data, int len, int flags);
-
-  public:
-	// IWiFiSTAClass
-	WiFiStatus begin(
-		const char *ssid,
-		const char *passphrase = NULL,
-		int32_t channel		   = 0,
-		const uint8_t *bssid   = NULL,
-		bool connect		   = true
-	) override;
-	WiFiStatus
-	begin(char *ssid, char *passphrase = NULL, int32_t channel = 0, const uint8_t *bssid = NULL, bool connect = true);
-
-	bool config(
-		IPAddress localIP,
-		IPAddress gateway,
-		IPAddress subnet,
-		IPAddress dns1 = (uint32_t)0x00000000,
-		IPAddress dns2 = (uint32_t)0x00000000
-	);
-
-	inline bool reconnect() {
-		return reconnect(NULL);
-	}
-
-	bool reconnect(const uint8_t *bssid = NULL);
-	bool disconnect(bool wifiOff = false);
-
-	bool isConnected() override;
-
-	bool setAutoReconnect(bool autoReconnect);
-	bool getAutoReconnect();
-
-	WiFiStatus waitForConnectResult(unsigned long timeout);
-
-	IPAddress localIP();
-	uint8_t *macAddress(uint8_t *mac);
-	String macAddress();
-	IPAddress subnetMask();
-	IPAddress gatewayIP();
-	IPAddress dnsIP(uint8_t dns_no);
-	IPAddress broadcastIP();
-	IPAddress networkID();
-	uint8_t subnetCIDR();
-	bool enableIpV6();
-	IPv6Address localIPv6();
-	const char *getHostname();
-	bool setHostname(const char *hostname);
-	bool setMacAddress(const uint8_t *mac);
-
-	const String SSID();
-	const String psk();
-	uint8_t *BSSID();
-	String BSSIDstr();
-	int8_t RSSI();
-	WiFiAuthMode getEncryption();
-
-  public:
-	// IWiFiScanClass
-	int16_t scanNetworks(
-		bool async				 = false,
-		bool showHidden			 = false,
-		bool passive			 = false,
-		uint32_t maxMsPerChannel = 300,
-		uint8_t channel			 = 0
-	);
-	bool getNetworkInfo(
-		uint8_t networkItem,
-		String &ssid,
-		WiFiAuthMode &encryptionType,
-		int32_t &RSSI,
-		uint8_t *&BSSID,
-		int32_t &channel
-	);
-
-	int16_t scanComplete();
-	void scanDelete();
-
-	String SSID(uint8_t networkItem);
-	WiFiAuthMode encryptionType(uint8_t networkItem);
-	int32_t RSSI(uint8_t networkItem);
-	uint8_t *BSSID(uint8_t networkItem);
-	String BSSIDstr(uint8_t networkItem);
-	int32_t channel(uint8_t networkItem);
-
-  public:
-	// IWiFiAPClass
-	bool softAP(
-		const char *ssid, const char *passphrase = NULL, int channel = 1, bool ssidHidden = false, int maxClients = 4
-	);
-	bool softAPConfig(IPAddress localIP, IPAddress gateway, IPAddress subnet);
-	bool softAPdisconnect(bool wifiOff = false);
-
-	uint8_t softAPgetStationNum();
-
-	IPAddress softAPIP();
-	IPAddress softAPBroadcastIP();
-	IPAddress softAPNetworkID();
-	uint8_t softAPSubnetCIDR();
-	bool softAPenableIpV6();
-	IPv6Address softAPIPv6();
-	const char *softAPgetHostname();
-	bool softAPsetHostname(const char *hostname);
-	uint8_t *softAPmacAddress(uint8_t *mac);
-	String softAPmacAddress(void);
-	const String softAPSSID(void);
-};
-
-extern WiFiClass WiFi;

arduino/realtek-ambz/libraries/WiFi/WiFiAP.cpp

@@ -1,166 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-04-25. */
-
-#include "WiFi.h"
-#include "WiFiPriv.h"
-
-bool WiFiClass::softAP(const char *ssid, const char *passphrase, int channel, bool ssidHidden, int maxClients) {
-	if (!enableAP(true))
-		return false;
-
-	LT_HEAP_I();
-
-	vTaskDelay(20);
-
-	if (!ssid || *ssid == 0x00 || strlen(ssid) > 32) {
-		LT_W("SSID not specified or too long");
-		return false;
-	}
-
-	if (passphrase && strlen(passphrase) < 8) {
-		LT_W("Passphrase too short");
-		return false;
-	}
-
-	strcpy((char *)ap.ssid.val, ssid);
-	ap.ssid.len = strlen(ssid);
-	ap.channel	= channel;
-
-	ap.security_type = RTW_SECURITY_OPEN;
-	ap.password		 = NULL;
-	ap.password_len	 = 0;
-
-	if (passphrase) {
-		strcpy((char *)ap_password, passphrase);
-		ap.security_type = RTW_SECURITY_WPA2_AES_PSK;
-		ap.password		 = ap_password;
-		ap.password_len	 = strlen(passphrase);
-	}
-
-	dhcps_deinit();
-
-	LT_I("Creating SoftAP %s", ssid);
-
-	int ret;
-	if (!ssidHidden) {
-		ret = wifi_start_ap(
-			(char *)ap.ssid.val,
-			ap.security_type,
-			(char *)ap.password,
-			ap.ssid.len,
-			ap.password_len,
-			ap.channel
-		);
-	} else {
-		ret = wifi_start_ap_with_hidden_ssid(
-			(char *)ap.ssid.val,
-			ap.security_type,
-			(char *)ap.password,
-			ap.ssid.len,
-			ap.password_len,
-			ap.channel
-		);
-	}
-
-	if (ret < 0) {
-		LT_E("SoftAP failed; ret=%d", ret);
-		return false;
-	}
-
-	uint8_t timeout = 20;
-	unsigned char essid[33];
-
-	const char *ifname = NETNAME_AP;
-	struct netif *ifs  = NETIF_RTW_AP;
-
-	while (1) {
-		if (wext_get_ssid(ifname, essid) > 0) {
-			if (strcmp((const char *)essid, (const char *)ap.ssid.val) == 0)
-				break;
-		}
-
-		if (!timeout)
-			return false;
-
-		vTaskDelay(1 * configTICK_RATE_HZ);
-		timeout--;
-	}
-
-	dhcps_init(ifs);
-	return true;
-}
-
-bool WiFiClass::softAPConfig(IPAddress localIP, IPAddress gateway, IPAddress subnet) {
-	if (!enableAP(true))
-		return false;
-	struct netif *ifs = NETIF_RTW_AP;
-	struct ip_addr ipaddr, netmask, gw;
-	ipaddr.addr	 = localIP;
-	netmask.addr = subnet;
-	gw.addr		 = gateway;
-	netif_set_addr(ifs, &ipaddr, &netmask, &gw);
-	return true;
-}
-
-bool WiFiClass::softAPdisconnect(bool wifiOff) {
-	// TODO implement wifi_restart_ap
-	if (wifiOff)
-		return enableAP(false);
-	return true;
-}
-
-uint8_t WiFiClass::softAPgetStationNum() {
-	// TODO
-	// the struct is at wifi_conf.c:2576
-	return 0;
-}
-
-IPAddress WiFiClass::softAPIP() {
-	return LwIP_GetIP(NETIF_RTW_AP);
-}
-
-IPAddress WiFiClass::softAPBroadcastIP() {
-	return calculateBroadcast(softAPIP(), LwIP_GetMASK(NETIF_RTW_AP));
-}
-
-IPAddress WiFiClass::softAPNetworkID() {
-	return calculateNetworkID(softAPIP(), LwIP_GetMASK(NETIF_RTW_AP));
-}
-
-uint8_t WiFiClass::softAPSubnetCIDR() {
-	return calculateSubnetCIDR(LwIP_GetMASK(NETIF_RTW_AP));
-}
-
-bool WiFiClass::softAPenableIpV6() {
-	return false;
-}
-
-IPv6Address WiFiClass::softAPIPv6() {
-	return IPv6Address();
-}
-
-const char *WiFiClass::softAPgetHostname() {
-	return netif_get_hostname(NETIF_RTW_AP);
-}
-
-bool WiFiClass::softAPsetHostname(const char *hostname) {
-	netif_set_hostname(NETIF_RTW_AP, (char *)hostname);
-	return true;
-}
-
-uint8_t *WiFiClass::softAPmacAddress(uint8_t *mac) {
-	uint8_t *macLocal = LwIP_GetMAC(NETIF_RTW_AP);
-	memcpy(mac, macLocal, ETH_ALEN);
-	free(macLocal);
-	return mac;
-}
-
-String WiFiClass::softAPmacAddress(void) {
-	uint8_t mac[ETH_ALEN];
-	macAddress(mac);
-	return macToString(mac);
-}
-
-const String WiFiClass::softAPSSID(void) {
-	wifi_get_setting(NETNAME_AP, &wifi_setting);
-	return (char *)wifi_setting.ssid;
-}

arduino/realtek-ambz/libraries/WiFi/WiFiClientSecure.h

@@ -1,8 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-05-04. */
-
-#pragma once
-
-#include <WiFi.h>
-#include <ssl/MbedTLSClient.h>
-
-typedef MbedTLSClient WiFiClientSecure;

arduino/realtek-ambz/libraries/WiFi/WiFiGeneric.cpp

@@ -1,164 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-04-25. */
-
-#include "WiFi.h"
-#include "WiFiPriv.h"
-
-int32_t WiFiClass::channel() {
-	int channel;
-	wifi_get_channel(&channel);
-	return channel;
-}
-
-extern WiFiClass *pWiFi;
-extern void startWifiTask();
-
-bool WiFiClass::mode(WiFiMode mode) {
-	// store a pointer to WiFi for WiFiEvents.cpp
-	pWiFi = this;
-
-	WiFiMode currentMode = getMode();
-	LT_D_WG("Mode changing %u -> %u", currentMode, mode);
-	if (mode == currentMode)
-		return true;
-	LT_HEAP_I();
-	startWifiTask();
-
-	if (!currentMode && mode && !_initialized) {
-		// initialize wifi first
-		LT_I("Initializing LwIP");
-		LwIP_Init();
-		reset_wifi_struct();
-		_initialized = true;
-	}
-	LT_HEAP_I();
-	if (currentMode) {
-		// stop wifi to change mode
-		LT_D_WG("Stopping WiFi to change mode");
-		if (wifi_off() != RTW_SUCCESS)
-			return false;
-		vTaskDelay(20);
-		if (mode == WIFI_MODE_NULL)
-			return false;
-	}
-
-	if (wifi_on((rtw_mode_t)mode) != RTW_SUCCESS) {
-		LT_E("Error while changing mode(%u)", mode);
-		return false;
-	}
-	LT_HEAP_I();
-	return true;
-}
-
-WiFiMode WiFiClass::getMode() {
-	if (!_initialized)
-		return WIFI_MODE_NULL;
-	return (WiFiMode)wifi_mode;
-}
-
-WiFiStatus WiFiClass::status() {
-	if (wifi_is_connected_to_ap() == 0) {
-		return WL_CONNECTED;
-	} else {
-		return WL_DISCONNECTED;
-	}
-}
-
-bool WiFiClass::enableSTA(bool enable) {
-	WiFiMode currentMode = getMode();
-	if (((currentMode & WIFI_MODE_STA) != 0) != enable) {
-		return mode((WiFiMode)(currentMode ^ WIFI_MODE_STA));
-	}
-	return true;
-}
-
-bool WiFiClass::enableAP(bool enable) {
-	WiFiMode currentMode = getMode();
-	if (((currentMode & WIFI_MODE_AP) != 0) != enable) {
-		return mode((WiFiMode)(currentMode ^ WIFI_MODE_AP));
-	}
-	return true;
-}
-
-bool WiFiClass::setSleep(bool enable) {
-	LT_D_WG("WiFi sleep mode %u", enable);
-	if (enable)
-		if (wifi_enable_powersave() != RTW_SUCCESS)
-			return false;
-		else if (wifi_disable_powersave() != RTW_SUCCESS)
-			return false;
-	_sleep = enable;
-	return true;
-}
-
-bool WiFiClass::getSleep() {
-	return _sleep;
-}
-
-bool WiFiClass::setTxPower(int power) {
-	return false; // wifi_set_txpower(power) == RTW_SUCCESS;
-}
-
-int WiFiClass::getTxPower() {
-	return 0;
-	int power = 0;
-	wifi_get_txpower(&power);
-	return power;
-}
-
-IPAddress WiFiClass::hostByName(const char *hostname) {
-	ip_addr_t ip;
-	int ret = netconn_gethostbyname(hostname, &ip);
-	if (ret == ERR_OK) {
-		return ip.addr;
-	}
-	return IPAddress();
-}
-
-IPAddress WiFiClass::calculateNetworkID(IPAddress ip, IPAddress subnet) {
-	IPAddress networkID;
-
-	for (size_t i = 0; i < 4; i++)
-		networkID[i] = subnet[i] & ip[i];
-
-	return networkID;
-}
-
-IPAddress WiFiClass::calculateBroadcast(IPAddress ip, IPAddress subnet) {
-	IPAddress broadcastIp;
-
-	for (int i = 0; i < 4; i++)
-		broadcastIp[i] = ~subnet[i] | ip[i];
-
-	return broadcastIp;
-}
-
-uint8_t WiFiClass::calculateSubnetCIDR(IPAddress subnetMask) {
-	uint8_t CIDR = 0;
-
-	for (uint8_t i = 0; i < 4; i++) {
-		if (subnetMask[i] == 0x80) // 128
-			CIDR += 1;
-		else if (subnetMask[i] == 0xC0) // 192
-			CIDR += 2;
-		else if (subnetMask[i] == 0xE0) // 224
-			CIDR += 3;
-		else if (subnetMask[i] == 0xF0) // 242
-			CIDR += 4;
-		else if (subnetMask[i] == 0xF8) // 248
-			CIDR += 5;
-		else if (subnetMask[i] == 0xFC) // 252
-			CIDR += 6;
-		else if (subnetMask[i] == 0xFE) // 254
-			CIDR += 7;
-		else if (subnetMask[i] == 0xFF) // 255
-			CIDR += 8;
-	}
-
-	return CIDR;
-}
-
-String WiFiClass::macToString(uint8_t *mac) {
-	char macStr[ETH_ALEN * 3];
-	sprintf(macStr, "%02X:%02X:%02X:%02X:%02X:%02X", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
-	return macStr;
-}

arduino/realtek-ambz/libraries/WiFi/WiFiPriv.h

@@ -1,59 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-04-25. */
-
-#pragma once
-
-#ifdef __cplusplus
-extern "C" {
-#endif // __cplusplus
-
-// these are defined in PIO builder (for IDE to understand)
-#define LWIP_TIMEVAL_PRIVATE 0
-#define LWIP_NETIF_HOSTNAME	 1
-#define LWIP_SO_RCVBUF		 1
-
-#define MAX_SOCK_NUM				4
-#define WIFI_CLIENT_CONNECT_TIMEOUT 3000
-#define WIFI_CLIENT_READ_TIMEOUT	3000
-#define WIFI_CLIENT_WRITE_RETRY		10
-#define WIFI_CLIENT_SELECT_TIMEOUT	1000
-#define WIFI_CLIENT_FLUSH_BUF_SIZE	1024
-
-// disable #defines removing lwip_ prefix
-#undef LWIP_COMPAT_SOCKETS
-#define LWIP_COMPAT_SOCKETS 0
-#include <lwip/sockets.h>
-
-#include <autoconf.h>
-#include <dhcp/dhcps.h>
-#include <lwip/api.h>
-#include <lwip/dns.h>
-#include <lwip/err.h>
-#include <lwip_netconf.h>
-#include <sys/time.h>
-#include <wifi_conf.h>
-#include <wifi_constants.h>
-#include <wifi_structures.h>
-
-extern struct netif xnetif[NET_IF_NUM];
-
-#ifdef __cplusplus
-} // extern "C"
-#endif
-
-#include <Arduino.h>
-
-#include "WiFi.h"
-
-extern rtw_network_info_t wifi;
-extern rtw_ap_info_t ap;
-extern rtw_wifi_setting_t wifi_setting;
-extern unsigned char sta_password[65];
-extern unsigned char ap_password[65];
-extern void reset_wifi_struct(void);
-extern rtw_mode_t wifi_mode;
-
-#define NETIF_RTW_STA &xnetif[RTW_STA_INTERFACE]
-#define NETIF_RTW_AP  (wifi_mode == WIFI_MODE_APSTA ? &xnetif[RTW_AP_INTERFACE] : NETIF_RTW_STA)
-
-#define NETNAME_STA WLAN0_NAME
-#define NETNAME_AP	(wifi_mode == WIFI_MODE_APSTA ? WLAN1_NAME : WLAN0_NAME)

arduino/realtek-ambz/libraries/WiFi/WiFiScan.cpp

@@ -1,124 +0,0 @@
-/* Copyright (c) Kuba Szczodrzyński 2022-04-25. */
-
-#include "WiFi.h"
-#include "WiFiPriv.h"
-
-rtw_result_t WiFiClass::scanHandler(rtw_scan_handler_result_t *result) {
-	WiFiClass *cls = (WiFiClass *)result->user_data;
-
-	if (result->scan_complete == RTW_TRUE) {
-		cls->_scanning = false;
-		xSemaphoreGive(cls->_scanSem);
-		return RTW_SUCCESS;
-	}
-
-	rtw_scan_result_t *net		 = &result->ap_details;
-	net->SSID.val[net->SSID.len] = '\0';
-
-	uint8_t newSize	 = cls->_netCount + 1;
-	cls->_netSsid	 = (char **)realloc(cls->_netSsid, newSize * sizeof(char *));
-	cls->_netEncr	 = (WiFiAuthMode *)realloc(cls->_netEncr, newSize * sizeof(WiFiAuthMode));
-	cls->_netRssi	 = (int32_t *)realloc(cls->_netRssi, newSize * sizeof(int32_t));
-	cls->_netBssid	 = (rtw_mac_t *)realloc(cls->_netBssid, newSize * sizeof(rtw_mac_t));
-	cls->_netChannel = (int32_t *)realloc(cls->_netChannel, newSize * sizeof(int32_t));
-
-	cls->_netSsid[cls->_netCount] = (char *)malloc((net->SSID.len + 1) * sizeof(char));
-	strcpy(cls->_netSsid[cls->_netCount], (char *)net->SSID.val);
-	cls->_netEncr[cls->_netCount] = WiFiClass::securityTypeToAuthMode(net->security);
-	cls->_netRssi[cls->_netCount] = net->signal_strength;
-	memcpy(cls->_netBssid[cls->_netCount].octet, net->BSSID.octet, ETH_ALEN);
-	cls->_netChannel[cls->_netCount] = net->channel;
-	cls->_netCount++;
-
-	return RTW_SUCCESS;
-}
-
-int16_t WiFiClass::scanNetworks(bool async, bool showHidden, bool passive, uint32_t maxMsPerChannel, uint8_t channel) {
-	if (_scanning)
-		return WIFI_SCAN_RUNNING;
-	if (wifi_mode == WIFI_MODE_NULL)
-		enableSTA(true);
-	scanDelete();
-
-	LT_I("Starting WiFi scan");
-
-	if (wifi_scan_networks(scanHandler, this) != RTW_SUCCESS)
-		return WIFI_SCAN_FAILED;
-
-	_scanning = true;
-
-	if (!async) {
-		LT_I("Waiting for results");
-		xSemaphoreTake(_scanSem, 1); // reset the semaphore quickly
-		xSemaphoreTake(_scanSem, pdMS_TO_TICKS(maxMsPerChannel * 20));
-		return _netCount;
-	}
-	return WIFI_SCAN_RUNNING;
-}
-
-bool WiFiClass::getNetworkInfo(
-	uint8_t networkItem, String &ssid, WiFiAuthMode &encType, int32_t &rssi, uint8_t *&bssid, int32_t &channel
-) {
-	ssid	= SSID(networkItem);
-	encType = encryptionType(networkItem);
-	rssi	= RSSI(networkItem);
-	bssid	= BSSID(networkItem);
-	channel = this->channel(networkItem);
-}
-
-int16_t WiFiClass::scanComplete() {
-	if (_scanning)
-		return WIFI_SCAN_RUNNING;
-	return _netCount;
-}
-
-void WiFiClass::scanDelete() {
-	for (uint8_t i = 0; i < _netCount; i++) {
-		free(_netSsid[i]);
-	}
-	free(_netSsid);
-	free(_netEncr);
-	free(_netRssi);
-	free(_netBssid);
-	free(_netChannel);
-	_netCount	= 0;
-	_netSsid	= NULL;
-	_netEncr	= NULL;
-	_netRssi	= NULL;
-	_netBssid	= NULL;
-	_netChannel = NULL;
-}
-
-String WiFiClass::SSID(uint8_t networkItem) {
-	if (networkItem >= _netCount)
-		return "";
-	return _netSsid[networkItem];
-}
-
-WiFiAuthMode WiFiClass::encryptionType(uint8_t networkItem) {
-	if (networkItem >= _netCount)
-		return WIFI_AUTH_INVALID;
-	return _netEncr[networkItem];
-}
-
-int32_t WiFiClass::RSSI(uint8_t networkItem) {
-	if (networkItem >= _netCount)
-		return 0;
-	return _netRssi[networkItem];
-}
-
-uint8_t *WiFiClass::BSSID(uint8_t networkItem) {
-	if (networkItem >= _netCount)
-		return NULL;
-	return _netBssid[networkItem].octet;
-}
-
-String WiFiClass::BSSIDstr(uint8_t networkItem) {
-	return macToString(BSSID(networkItem));
-}
-
-int32_t WiFiClass::channel(uint8_t networkItem) {
-	if (networkItem >= _netCount)
-		return 0;
-	return _netChannel[networkItem];
-}

boards/_base/beken-7231-tuya.json

@@ -0,0 +1,8 @@
+{
+	"build": {
+		"bkcrypt_coeffs": "510fb093a3cbeadc5993a17ec7adeb03"
+	},
+	"flash": {
+		"tuya": "0x1ED000+0x13000"
+	}
+}

boards/_base/beken-7231.json

@@ -0,0 +1,10 @@
+{
+	"build": {
+		"ldscript": "bk7231_bsp.ld",
+		"bkoffset_app": "0x10000",
+		"bkrbl_size_app": "0x108700"
+	},
+	"upload": {
+		"maximum_size": 1083136
+	}
+}

boards/_base/beken-7231n.json

@@ -0,0 +1,33 @@
+{
+	"build": {
+		"family": "BK7231N",
+		"ldscript": "bk7231n_bsp.ld",
+		"bkboot_version": "1.0.1-bk7231n",
+		"bkoffset_app": "0x10000",
+		"bkrbl_size_app": "0x108700"
+	},
+	"flash": {
+		"bootloader": "0x000000+0x11000",
+		"app": "0x011000+0x119000",
+		"download": "0x12A000+0xA6000",
+		"calibration": "0x1D0000+0x1000",
+		"net": "0x1D1000+0x1000",
+		"tlv": "0x1D2000+0x1000",
+		"kvs": "0x1D3000+0x8000",
+		"userdata": "0x1DB000+0x25000"
+	},
+	"upload": {
+		"maximum_size": 1083136,
+		"speed": 460800
+	},
+	"connectivity": [
+		"ble"
+	],
+	"doc": {
+		"params": {
+			"extra": {
+				"Bluetooth": "BLE v5.1"
+			}
+		}
+	}
+}

boards/_base/beken-7231q.json

@@ -0,0 +1,19 @@
+{
+	"build": {
+		"family": "BK7231Q",
+		"bkboot_version": "bk7231q"
+	},
+	"flash": {
+		"bootloader": "0x000000+0x11000",
+		"app": "0x011000+0x121000",
+		"download": "0x132000+0xA6000",
+		"kvs": "0x1D8000+0x8000",
+		"calibration": "0x1E0000+0x1000",
+		"tlv": "0x1E1000+0x1000",
+		"net": "0x1E2000+0x1000",
+		"userdata": "0x1E3000+0x1D000"
+	},
+	"upload": {
+		"speed": 460800
+	}
+}

boards/_base/beken-7231t.json

@@ -0,0 +1,29 @@
+{
+	"build": {
+		"family": "BK7231T",
+		"bkboot_version": "1.0.5-bk7231s"
+	},
+	"flash": {
+		"bootloader": "0x000000+0x11000",
+		"app": "0x011000+0x121000",
+		"download": "0x132000+0xA6000",
+		"kvs": "0x1D8000+0x8000",
+		"calibration": "0x1E0000+0x1000",
+		"tlv": "0x1E1000+0x1000",
+		"net": "0x1E2000+0x1000",
+		"userdata": "0x1E3000+0x1D000"
+	},
+	"upload": {
+		"speed": 921600
+	},
+	"connectivity": [
+		"ble"
+	],
+	"doc": {
+		"params": {
+			"extra": {
+				"Bluetooth": "BLE v4.2"
+			}
+		}
+	}
+}

boards/_base/beken-7252.json

@@ -0,0 +1,40 @@
+{
+	"build": {
+		"family": "BK7251",
+		"f_cpu": "180000000L",
+		"ldscript": "bk7231_bsp.ld",
+		"bkboot_version": "0.1.3-bk7252",
+		"bkoffset_app": "0x10000",
+		"bkrbl_size_app": "0x1A0000"
+	},
+	"flash": {
+		"bootloader": "0x000000+0x11000",
+		"app": "0x011000+0x1BA000",
+		"filesystem": "0x1CB000+0x119000",
+		"kvs": "0x2E4000+0x8000",
+		"download": "0x2EC000+0x112000",
+		"calibration": "0x3FE000+0x1000",
+		"tlv": "0x3FF000+0x1000"
+	},
+	"debug": {
+		"gdb_init": [
+			"mem 0x200000 0x400000 ro"
+		]
+	},
+	"upload": {
+		"maximum_ram_size": 524288,
+		"flash_size": 4194304,
+		"maximum_size": 1703936,
+		"speed": 921600
+	},
+	"connectivity": [
+		"ble"
+	],
+	"doc": {
+		"params": {
+			"extra": {
+				"Bluetooth": "BLE v5.0"
+			}
+		}
+	}
+}

boards/_base/beken-72xx.json

@@ -0,0 +1,50 @@
+{
+	"build": {
+		"f_cpu": "120000000L",
+		"prefix": "arm-none-eabi-",
+		"bkota": {
+			"encryption": "aes256",
+			"compression": "gzip",
+			"key": "0123456789ABCDEF0123456789ABCDEF",
+			"iv": "0123456789ABCDEF"
+		}
+	},
+	"connectivity": [
+		"wifi"
+	],
+	"debug": {
+		"protocol": "openocd",
+		"protocols": [
+			"openocd"
+		],
+		"openocd_config": "bk72xx.cfg",
+		"gdb_init": [
+			"mem 0x000000 0x200000 ro"
+		]
+	},
+	"upload": {
+		"maximum_ram_size": 262144,
+		"flash_size": 2097152,
+		"require_upload_port": true,
+		"protocol": "uart",
+		"protocols": [
+			"uart"
+		]
+	},
+	"doc": {
+		"params": {
+			"manufacturer": "Beken",
+			"series": "BK72XX",
+			"voltage": "3.0V - 3.6V",
+			"extra": {
+				"Wi-Fi": "802.11 b/g/n"
+			}
+		},
+		"links": {
+			"Info & flashing guide": "../../docs/platform/beken-72xx/README.md"
+		},
+		"extra": [
+			"Bootloader and app partitions contain CRC16 sums every 32 bytes. That results in the actual flash offsets/sizes not aligned to sector boundaries. To simplify calculations, the values shown in the table (extracted from bootloader's partition table) were aligned to 4096 bytes."
+		]
+	}
+}

boards/_base/generic.json

@@ -0,0 +1,7 @@
+{
+	"pcb": {
+		"symbol": "GENERIC",
+		"templates": [],
+		"vars": {}
+	}
+}

boards/_base/ic/bk7231-qfn32.json

@@ -0,0 +1,139 @@
+{
+	"pcb": {
+		"ic": {
+			"10": {
+				"C_NAME": "GPIO28",
+				"GPIO": "P28",
+				"IRQ": null,
+				"USB": "DN"
+			},
+			"11": {
+				"C_NAME": "GPIO14",
+				"GPIO": "P14",
+				"IRQ": null,
+				"SD": "CLK",
+				"SPI": "SCK"
+			},
+			"12": {
+				"C_NAME": "GPIO16",
+				"GPIO": "P16",
+				"IRQ": null,
+				"SD": "D0",
+				"SPI": "MOSI"
+			},
+			"13": {
+				"C_NAME": "GPIO15",
+				"GPIO": "P15",
+				"IRQ": null,
+				"SD": "CMD",
+				"SPI": "CS"
+			},
+			"14": {
+				"C_NAME": "GPIO17",
+				"GPIO": "P17",
+				"IRQ": null,
+				"SD": "D1",
+				"SPI": "MISO"
+			},
+			"15": {
+				"C_NAME": "GPIO26",
+				"GPIO": "P26",
+				"IRQ": null,
+				"PWM": 5,
+				"IRDA": null
+			},
+			"16": {
+				"C_NAME": "GPIO24",
+				"GPIO": "P24",
+				"IRQ": null,
+				"PWM": 4
+			},
+			"17": {
+				"C_NAME": "GPIO23",
+				"GPIO": "P23",
+				"IRQ": null,
+				"ADC": 3,
+				"JTAG": "TDO",
+				"FLASH": "FSO"
+			},
+			"18": {
+				"C_NAME": "GPIO22",
+				"GPIO": "P22",
+				"IRQ": null,
+				"JTAG": "TDI",
+				"FLASH": "FSI"
+			},
+			"19": {
+				"C_NAME": "GPIO21",
+				"GPIO": "P21",
+				"IRQ": null,
+				"I2C": "1_SDA",
+				"JTAG": "TMS",
+				"I2S": "MCLK",
+				"FLASH": "^FCS"
+			},
+			"20": {
+				"C_NAME": "GPIO20",
+				"GPIO": "P20",
+				"IRQ": null,
+				"I2C": "1_SCL",
+				"JTAG": "TCK",
+				"FLASH": "FSCK"
+			},
+			"21": {
+				"IO": "I",
+				"CTRL": "CEN"
+			},
+			"22": {
+				"C_NAME": "GPIO6",
+				"GPIO": "P6",
+				"IRQ": null,
+				"PWM": 0
+			},
+			"23": {
+				"C_NAME": "GPIO7",
+				"GPIO": "P7",
+				"IRQ": null,
+				"PWM": 1
+			},
+			"24": {
+				"C_NAME": "GPIO8",
+				"GPIO": "P8",
+				"IRQ": null,
+				"PWM": 2
+			},
+			"25": {
+				"C_NAME": "GPIO9",
+				"GPIO": "P9",
+				"IRQ": null,
+				"PWM": 3
+			},
+			"26": {
+				"C_NAME": "GPIO10",
+				"GPIO": "P10",
+				"IRQ": null,
+				"UART": "1_RX"
+			},
+			"27": {
+				"C_NAME": "GPIO11",
+				"GPIO": "P11",
+				"IRQ": null,
+				"UART": "1_TX"
+			},
+			"28": {
+				"C_NAME": "GPIO1",
+				"GPIO": "P1",
+				"IRQ": null,
+				"UART": "2_RX",
+				"I2C": "2_SDA"
+			},
+			"29": {
+				"C_NAME": "GPIO0",
+				"GPIO": "P0",
+				"IRQ": null,
+				"UART": "2_TX",
+				"I2C": "2_SCL"
+			}
+		}
+	}
+}

boards/_base/ic/bk7231-qfn40.json

@@ -0,0 +1,186 @@
+{
+	"pcb": {
+		"ic": {
+			"10": {
+				"C_NAME": "GPIO25",
+				"GPIO": "P25",
+				"IRQ": null,
+				"USB": "DP"
+			},
+			"11": {
+				"C_NAME": "GPIO33",
+				"GPIO": "P33",
+				"IRQ": null,
+				"DVP": "PD1"
+			},
+			"12": {
+				"C_NAME": "GPIO32",
+				"GPIO": "P32",
+				"IRQ": null,
+				"DVP": "PD0"
+			},
+			"13": {
+				"C_NAME": "GPIO29",
+				"GPIO": "P29",
+				"IRQ": null,
+				"DVP": "PCLK"
+			},
+			"14": {
+				"C_NAME": "GPIO27",
+				"GPIO": "P27",
+				"IRQ": null,
+				"DVP": "MCLK"
+			},
+			"15": {
+				"C_NAME": "GPIO30",
+				"GPIO": "P30",
+				"IRQ": null,
+				"DVP": "HSYNC"
+			},
+			"16": {
+				"C_NAME": "GPIO31",
+				"GPIO": "P31",
+				"IRQ": null,
+				"DVP": "VSYNC"
+			},
+			"17": {
+				"C_NAME": "GPIO34",
+				"GPIO": "P34",
+				"IRQ": null,
+				"DVP": "PD2"
+			},
+			"18": {
+				"C_NAME": "GPIO35",
+				"GPIO": "P35",
+				"IRQ": null,
+				"DVP": "PD3"
+			},
+			"19": {
+				"C_NAME": "GPIO36",
+				"GPIO": "P36",
+				"IRQ": null,
+				"DVP": "PD4"
+			},
+			"20": {
+				"C_NAME": "GPIO37",
+				"GPIO": "P37",
+				"IRQ": null,
+				"DVP": "PD5"
+			},
+			"21": {
+				"C_NAME": "GPIO38",
+				"GPIO": "P38",
+				"IRQ": null,
+				"DVP": "PD6"
+			},
+			"22": {
+				"C_NAME": "GPIO39",
+				"GPIO": "P39",
+				"IRQ": null,
+				"DVP": "PD7"
+			},
+			"23": {
+				"C_NAME": "GPIO14",
+				"GPIO": "P14",
+				"IRQ": null,
+				"SD": "CLK",
+				"SPI": "SCK"
+			},
+			"24": {
+				"C_NAME": "GPIO16",
+				"GPIO": "P16",
+				"IRQ": null,
+				"SD": "D0",
+				"SPI": "MOSI"
+			},
+			"25": {
+				"C_NAME": "GPIO15",
+				"GPIO": "P15",
+				"IRQ": null,
+				"SD": "CMD",
+				"SPI": "CS"
+			},
+			"26": {
+				"C_NAME": "GPIO17",
+				"GPIO": "P17",
+				"IRQ": null,
+				"SD": "D1",
+				"SPI": "MISO"
+			},
+			"27": {
+				"C_NAME": "GPIO23",
+				"GPIO": "P23",
+				"IRQ": null,
+				"ADC": 3,
+				"JTAG": "TDO",
+				"FLASH": "FSO"
+			},
+			"28": {
+				"C_NAME": "GPIO22",
+				"GPIO": "P22",
+				"IRQ": null,
+				"JTAG": "TDI",
+				"FLASH": "FSI"
+			},
+			"29": {
+				"C_NAME": "GPIO21",
+				"GPIO": "P21",
+				"IRQ": null,
+				"I2C": "1_SDA",
+				"JTAG": "TMS",
+				"I2S": "MCLK",
+				"FLASH": "^FCS"
+			},
+			"30": {
+				"C_NAME": "GPIO20",
+				"GPIO": "P20",
+				"IRQ": null,
+				"I2C": "1_SCL",
+				"JTAG": "TCK",
+				"FLASH": "FSCK"
+			},
+			"31": {
+				"IO": "I",
+				"CTRL": "CEN"
+			},
+			"32": {
+				"C_NAME": "GPIO8",
+				"GPIO": "P8",
+				"IRQ": null,
+				"PWM": 2
+			},
+			"33": {
+				"C_NAME": "GPIO9",
+				"GPIO": "P9",
+				"IRQ": null,
+				"PWM": 3
+			},
+			"34": {
+				"C_NAME": "GPIO10",
+				"GPIO": "P10",
+				"IRQ": null,
+				"UART": "1_RX"
+			},
+			"35": {
+				"C_NAME": "GPIO11",
+				"GPIO": "P11",
+				"IRQ": null,
+				"UART": "1_TX"
+			},
+			"36": {
+				"C_NAME": "GPIO1",
+				"GPIO": "P1",
+				"IRQ": null,
+				"UART": "2_RX",
+				"I2C": "2_SDA"
+			},
+			"37": {
+				"C_NAME": "GPIO0",
+				"GPIO": "P0",
+				"IRQ": null,
+				"UART": "2_TX",
+				"I2C": "2_SCL"
+			}
+		}
+	}
+}

boards/_base/ic/bk7231q-qfn40.json

@@ -0,0 +1,170 @@
+{
+	"pcb": {
+		"ic": {
+			"11": {
+				"C_NAME": "GPIO30",
+				"GPIO": "P30",
+				"IRQ": null,
+				"USB": "DN"
+			},
+			"12": {
+				"C_NAME": "GPIO29",
+				"GPIO": "P29",
+				"IRQ": null,
+				"USB": "DP"
+			},
+			"14": {
+				"C_NAME": "GPIO6",
+				"GPIO": "P6",
+				"IRQ": null,
+				"PWM": 0
+			},
+			"15": {
+				"C_NAME": "GPIO7",
+				"GPIO": "P7",
+				"IRQ": null,
+				"PWM": 1
+			},
+			"16": {
+				"C_NAME": "GPIO8",
+				"GPIO": "P8",
+				"IRQ": null,
+				"PWM": 2
+			},
+			"17": {
+				"C_NAME": "GPIO17",
+				"GPIO": "P17",
+				"IRQ": null,
+				"SD": "D1",
+				"SPI": "MISO"
+			},
+			"18": {
+				"C_NAME": "GPIO16",
+				"GPIO": "P16",
+				"IRQ": null,
+				"SD": "D0",
+				"SPI": "MOSI"
+			},
+			"19": {
+				"C_NAME": "GPIO14",
+				"GPIO": "P14",
+				"IRQ": null,
+				"SD": "CLK",
+				"SPI": "SCK"
+			},
+			"20": {
+				"C_NAME": "GPIO15",
+				"GPIO": "P15",
+				"IRQ": null,
+				"SD": "CMD",
+				"SPI": "CS"
+			},
+			"21": {
+				"C_NAME": "GPIO19",
+				"GPIO": "P19",
+				"IRQ": null,
+				"SD": "D3",
+				"PWM": 5
+			},
+			"22": {
+				"C_NAME": "GPIO18",
+				"GPIO": "P18",
+				"IRQ": null,
+				"SD": "D2",
+				"PWM": 4
+			},
+			"23": {
+				"IO": "I",
+				"CTRL": "TEST"
+			},
+			"24": {
+				"C_NAME": "GPIO9",
+				"GPIO": "P9",
+				"IRQ": null,
+				"PWM": 3
+			},
+			"25": {
+				"C_NAME": "GPIO10",
+				"GPIO": "P10",
+				"IRQ": null,
+				"UART": "1_RX"
+			},
+			"26": {
+				"C_NAME": "GPIO11",
+				"GPIO": "P11",
+				"IRQ": null,
+				"UART": "1_TX"
+			},
+			"27": {
+				"C_NAME": "GPIO1",
+				"GPIO": "P1",
+				"IRQ": null,
+				"UART": "2_RX",
+				"I2C": "2_SDA"
+			},
+			"28": {
+				"C_NAME": "GPIO0",
+				"GPIO": "P0",
+				"IRQ": null,
+				"UART": "2_TX",
+				"I2C": "2_SCL"
+			},
+			"29": {
+				"C_NAME": "GPIO20",
+				"GPIO": "P20",
+				"IRQ": null,
+				"I2C": "1_SCL",
+				"JTAG": "TCK",
+				"FLASH": "FSCK"
+			},
+			"30": {
+				"C_NAME": "GPIO21",
+				"GPIO": "P21",
+				"IRQ": null,
+				"I2C": "1_SDA",
+				"JTAG": "TMS",
+				"FLASH": "^FCS"
+			},
+			"31": {
+				"C_NAME": "GPIO22",
+				"GPIO": "P22",
+				"IRQ": null,
+				"JTAG": "TDI",
+				"FLASH": "FSI"
+			},
+			"32": {
+				"C_NAME": "GPIO23",
+				"GPIO": "P23",
+				"IRQ": null,
+				"ADC": 3,
+				"JTAG": "TDO",
+				"FLASH": "FSO"
+			},
+			"33": {
+				"C_NAME": "GPIO25",
+				"GPIO": "P25",
+				"IRQ": null
+			},
+			"34": {
+				"C_NAME": "GPIO28",
+				"GPIO": "P28",
+				"IRQ": null
+			},
+			"35": {
+				"C_NAME": "GPIO4",
+				"GPIO": "P4",
+				"IRQ": null,
+				"ADC": 1,
+				"I2S": "DIN"
+			},
+			"36": {
+				"IO": "I",
+				"CTRL": "CODE"
+			},
+			"37": {
+				"IO": "I",
+				"CTRL": "CEN"
+			}
+		}
+	}
+}

boards/_base/ic/bk7252-qfn68.json

@@ -0,0 +1,259 @@
+{
+	"pcb": {
+		"ic": {
+			"13": {
+				"C_NAME": "GPIO28",
+				"GPIO": "P28",
+				"IRQ": null,
+				"USB": "DN"
+			},
+			"14": {
+				"C_NAME": "GPIO25",
+				"GPIO": "P25",
+				"IRQ": null,
+				"USB": "DP"
+			},
+			"16": {
+				"C_NAME": "GPIO12",
+				"GPIO": "P12",
+				"IRQ": null,
+				"ADC": 6,
+				"UART": "1_CTS"
+			},
+			"17": {
+				"C_NAME": "GPIO13",
+				"GPIO": "P13",
+				"IRQ": null,
+				"ADC": 7,
+				"UART": "1_RTS"
+			},
+			"18": {
+				"C_NAME": "GPIO33",
+				"GPIO": "P33",
+				"IRQ": null,
+				"DVP": "PD1"
+			},
+			"19": {
+				"C_NAME": "GPIO32",
+				"GPIO": "P32",
+				"IRQ": null,
+				"DVP": "PD0"
+			},
+			"20": {
+				"C_NAME": "GPIO29",
+				"GPIO": "P29",
+				"IRQ": null,
+				"DVP": "PCLK"
+			},
+			"21": {
+				"C_NAME": "GPIO27",
+				"GPIO": "P27",
+				"IRQ": null,
+				"DVP": "MCLK"
+			},
+			"22": {
+				"C_NAME": "GPIO30",
+				"GPIO": "P30",
+				"IRQ": null,
+				"DVP": "HSYNC"
+			},
+			"23": {
+				"C_NAME": "GPIO31",
+				"GPIO": "P31",
+				"IRQ": null,
+				"DVP": "VSYNC"
+			},
+			"24": {
+				"C_NAME": "GPIO34",
+				"GPIO": "P34",
+				"IRQ": null,
+				"DVP": "PD2"
+			},
+			"25": {
+				"C_NAME": "GPIO35",
+				"GPIO": "P35",
+				"IRQ": null,
+				"DVP": "PD3"
+			},
+			"26": {
+				"C_NAME": "GPIO36",
+				"GPIO": "P36",
+				"IRQ": null,
+				"DVP": "PD4"
+			},
+			"27": {
+				"C_NAME": "GPIO37",
+				"GPIO": "P37",
+				"IRQ": null,
+				"DVP": "PD5"
+			},
+			"28": {
+				"C_NAME": "GPIO38",
+				"GPIO": "P38",
+				"IRQ": null,
+				"DVP": "PD6"
+			},
+			"29": {
+				"C_NAME": "GPIO39",
+				"GPIO": "P39",
+				"IRQ": null,
+				"DVP": "PD7"
+			},
+			"30": {
+				"C_NAME": "GPIO19",
+				"GPIO": "P19",
+				"IRQ": null,
+				"SD": "D3"
+			},
+			"31": {
+				"C_NAME": "GPIO17",
+				"GPIO": "P17",
+				"IRQ": null,
+				"SD": "D1",
+				"SPI": "MISO"
+			},
+			"32": {
+				"C_NAME": "GPIO14",
+				"GPIO": "P14",
+				"IRQ": null,
+				"SD": "CLK",
+				"SPI": "SCK"
+			},
+			"33": {
+				"C_NAME": "GPIO16",
+				"GPIO": "P16",
+				"IRQ": null,
+				"SD": "D0",
+				"SPI": "MOSI"
+			},
+			"34": {
+				"C_NAME": "GPIO15",
+				"GPIO": "P15",
+				"IRQ": null,
+				"SD": "CMD",
+				"SPI": "CS"
+			},
+			"35": {
+				"C_NAME": "GPIO18",
+				"GPIO": "P18",
+				"IRQ": null,
+				"SD": "D2"
+			},
+			"36": {
+				"C_NAME": "GPIO24",
+				"GPIO": "P24",
+				"IRQ": null,
+				"PWM": 4
+			},
+			"37": {
+				"C_NAME": "GPIO26",
+				"GPIO": "P26",
+				"IRQ": null,
+				"PWM": 5,
+				"IRDA": null
+			},
+			"38": {
+				"C_NAME": "GPIO23",
+				"GPIO": "P23",
+				"IRQ": null,
+				"ADC": 3,
+				"JTAG": "TDO",
+				"FLASH": "FSO"
+			},
+			"39": {
+				"C_NAME": "GPIO22",
+				"GPIO": "P22",
+				"IRQ": null,
+				"JTAG": "TDI",
+				"FLASH": "FSI"
+			},
+			"40": {
+				"C_NAME": "GPIO21",
+				"GPIO": "P21",
+				"IRQ": null,
+				"I2C": "1_SDA",
+				"JTAG": "TMS",
+				"I2S": "MCLK",
+				"FLASH": "^FCS"
+			},
+			"41": {
+				"C_NAME": "GPIO20",
+				"GPIO": "P20",
+				"IRQ": null,
+				"I2C": "1_SCL",
+				"JTAG": "TCK",
+				"FLASH": "FSCK"
+			},
+			"43": {
+				"IO": "I",
+				"CTRL": "CEN"
+			},
+			"45": {
+				"C_NAME": "GPIO5",
+				"GPIO": "P5",
+				"IRQ": null,
+				"ADC": 2,
+				"I2S": "DOUT"
+			},
+			"46": {
+				"C_NAME": "GPIO3",
+				"GPIO": "P3",
+				"IRQ": null,
+				"ADC": 5,
+				"I2S": "WS"
+			},
+			"47": {
+				"C_NAME": "GPIO4",
+				"GPIO": "P4",
+				"IRQ": null,
+				"ADC": 1,
+				"I2S": "DIN"
+			},
+			"48": {
+				"C_NAME": "GPIO2",
+				"GPIO": "P2",
+				"IRQ": null,
+				"ADC": 4,
+				"I2S": "SCK"
+			},
+			"49": {
+				"C_NAME": "GPIO6",
+				"GPIO": "P6",
+				"IRQ": null,
+				"PWM": 0
+			},
+			"50": {
+				"C_NAME": "GPIO7",
+				"GPIO": "P7",
+				"IRQ": null,
+				"PWM": 1
+			},
+			"62": {
+				"C_NAME": "GPIO10",
+				"GPIO": "P10",
+				"IRQ": null,
+				"UART": "1_RX"
+			},
+			"63": {
+				"C_NAME": "GPIO11",
+				"GPIO": "P11",
+				"IRQ": null,
+				"UART": "1_TX"
+			},
+			"64": {
+				"C_NAME": "GPIO1",
+				"GPIO": "P1",
+				"IRQ": null,
+				"UART": "2_RX",
+				"I2C": "2_SDA"
+			},
+			"65": {
+				"C_NAME": "GPIO0",
+				"GPIO": "P0",
+				"IRQ": null,
+				"UART": "2_TX",
+				"I2C": "2_SCL"
+			}
+		}
+	}
+}

boards/_base/ic/ln882hk.json

@@ -0,0 +1,221 @@
+{
+	"pcb": {
+		"ic": {
+			"7": {
+				"IO": "I",
+				"CTRL": "CEN"
+			},
+			"8": {
+				"C_NAME": "PA_0",
+				"GPIO": "PA00",
+				"IRQ": null,
+				"ADC": 2,
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"9": {
+				"C_NAME": "PA_1",
+				"GPIO": "PA01",
+				"IRQ": null,
+				"ADC": 3,
+				"SWD": "DIO",
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"10": {
+				"C_NAME": "PA_2",
+				"GPIO": "PA02",
+				"IRQ": null,
+				"UART": "0_TX",
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"11": {
+				"C_NAME": "PA_3",
+				"GPIO": "PA03",
+				"IRQ": null,
+				"UART": "0_RX",
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"12": {
+				"C_NAME": "PA_4",
+				"GPIO": "PA04",
+				"IRQ": null,
+				"ADC": 4,
+				"SWD": "CLK",
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"13": {
+				"C_NAME": "PA_5",
+				"GPIO": "PA05",
+				"IRQ": null,
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"14": {
+				"C_NAME": "PA_6",
+				"GPIO": "PA06",
+				"IRQ": null,
+				"SD": "D2",
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"15": {
+				"C_NAME": "PA_7",
+				"GPIO": "PA07",
+				"IRQ": null,
+				"SD": "D3",
+				"I2S": "0_RX",
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"16": {
+				"C_NAME": "PA_8",
+				"GPIO": "PA08",
+				"IRQ": null,
+				"CTRL": "BOOT0",
+				"SD": "CMD",
+				"I2S": "0_WS",
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"17": {
+				"C_NAME": "PA_9",
+				"GPIO": "PA09",
+				"IRQ": null,
+				"CTRL": "BOOT1",
+				"SD": "CLK",
+				"I2S": "0_SCLK",
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"21": {
+				"C_NAME": "PA_10",
+				"GPIO": "PA10",
+				"IRQ": null,
+				"SD": "D0",
+				"I2S": "0_TX",
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"22": {
+				"C_NAME": "PA_11",
+				"GPIO": "PA11",
+				"IRQ": null,
+				"SD": "D1",
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"23": {
+				"C_NAME": "PA_12",
+				"GPIO": "PA12",
+				"IRQ": null,
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"24": {
+				"C_NAME": "PB_3",
+				"GPIO": "PB03",
+				"GPIONUM": 19,
+				"IRQ": null,
+				"ADC": 5,
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"25": {
+				"C_NAME": "PB_4",
+				"GPIO": "PB04",
+				"GPIONUM": 20,
+				"IRQ": null,
+				"ADC": 6,
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"26": {
+				"C_NAME": "PB_5",
+				"GPIO": "PB05",
+				"GPIONUM": 21,
+				"IRQ": null,
+				"ADC": 7,
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"27": {
+				"C_NAME": "PB_6",
+				"GPIO": "PB06",
+				"GPIONUM": 22,
+				"IRQ": null,
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"28": {
+				"C_NAME": "PB_7",
+				"GPIO": "PB07",
+				"GPIONUM": 23,
+				"IRQ": null,
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"29": {
+				"C_NAME": "PB_8",
+				"GPIO": "PB08",
+				"GPIONUM": 24,
+				"IRQ": null,
+				"UART": "1_RX",
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			},
+			"30": {
+				"C_NAME": "PB_9",
+				"GPIO": "PB09",
+				"GPIONUM": 25,
+				"IRQ": null,
+				"UART": "1_TX",
+				"I2C": [
+					"0_SCL",
+					"0_SDA"
+				]
+			}
+		}
+	}
+}

boards/_base/ic/rtl8710bn.json

@@ -1,126 +1,112 @@
 {
 	"pcb": {
-		"templates": [
-			"esp12s",
-			"esp12s-shield",
-			"tuya-16x24",
-			"tuya-16x24-rf1"
-		],
-		"vars": {
-			"MASK_PRESET": "mask_black",
-			"TRACE_COLOR": "#505050",
-			"SILK_COLOR": "white",
-			"PINTYPE_VERT": "pin_vert_2mm_cast_nohole"
-		},
-		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD",
-		"pinout": {
+		"ic": {
 			"1": {
-				"NC": null
-			},
-			"2": {
-				"IC": 27,
-				"IO": "I",
-				"ADC": 2,
-				"ARD": "A1"
-			},
-			"3": {
-				"IC": 12,
-				"IO": "I",
-				"CTRL": "CEN"
-			},
-			"4": {
-				"IC": 2,
-				"GPIO": "PA29",
-				"ARD": "D5",
-				"UART": "2_RX",
-				"I2C": "0_SCL",
-				"PWM": 4
-			},
-			"5": {
-				"IC": 13,
-				"GPIO": "PA14",
-				"ARD": "D2",
-				"PWM": 0,
-				"SWD": "CLK"
-			},
-			"6": {
-				"IC": 14,
-				"GPIO": "PA15",
-				"ARD": "D3",
-				"PWM": 1,
-				"SWD": "DIO"
-			},
-			"7": {
-				"IC": 31,
-				"GPIO": "PA22",
-				"ARD": "D0",
-				"UART": "0_RTS",
-				"SPI": [
-					"0_MISO",
-					"1_MISO"
-				],
-				"I2C": "0_SCL",
-				"SD": "D0",
-				"PWM": 5,
-				"I2S": "0_WS",
-				"WAKE": 2
-			},
-			"8": {
-				"PWR": 3.3
-			},
-			"9": {
-				"GND": null
-			},
-			"10": {
-				"IC": 16,
-				"GPIO": "PA00",
-				"ARD": "D4",
-				"PWM": 2
-			},
-			"11": {
-				"IC": 1,
+				"C_NAME": "PA_30",
 				"GPIO": "PA30",
-				"ARD": "D6",
+				"IRQ": null,
 				"UART": "2_TX",
 				"I2C": "0_SDA",
 				"PWM": 4,
 				"RTC": "OUT"
 			},
+			"2": {
+				"C_NAME": "PA_29",
+				"GPIO": "PA29",
+				"IRQ": null,
+				"UART": "2_RX",
+				"I2C": "0_SCL",
+				"PWM": 4
+			},
 			"12": {
-				"IC": 30,
-				"GPIO": "PA19",
-				"ARD": [
-					"D1",
-					"A0"
-				],
-				"ADC": 1,
-				"UART": "0_CTS",
-				"SPI": [
-					"0_CS",
-					"1_CS"
-				],
-				"I2C": "0_SDA",
-				"SD": "D3",
-				"TMR": "5_TRIG",
-				"I2S": "0_TX"
+				"IO": "I",
+				"CTRL": "CEN"
 			},
 			"13": {
-				"IC": 28,
+				"C_NAME": "PA_14",
+				"GPIO": "PA14",
+				"IRQ": null,
+				"PWM": 0,
+				"SWD": "CLK"
+			},
+			"14": {
+				"C_NAME": "PA_15",
+				"GPIO": "PA15",
+				"IRQ": null,
+				"PWM": 1,
+				"SWD": "DIO"
+			},
+			"16": {
+				"C_NAME": "PA_0",
+				"GPIO": "PA00",
+				"IRQ": null,
+				"PWM": 2
+			},
+			"17": {
+				"C_NAME": "PA_12",
+				"GPIO": "PA12",
+				"IRQ": null,
+				"PWM": 3
+			},
+			"18": {
+				"C_NAME": "PA_6",
+				"GPIO": "PA06",
+				"IRQ": null,
+				"SPI": "FCS",
+				"SD": "D2"
+			},
+			"19": {
+				"C_NAME": "PA_7",
+				"GPIO": "PA07",
+				"IRQ": null,
+				"SPI": "FD1",
+				"SD": "D3"
+			},
+			"20": {
+				"C_NAME": "PA_8",
+				"GPIO": "PA08",
+				"IRQ": null,
+				"SPI": "FD2",
+				"SD": "CMD"
+			},
+			"21": {
+				"C_NAME": "PA_9",
+				"GPIO": "PA09",
+				"IRQ": null,
+				"SPI": "FD0",
+				"SD": "CLK"
+			},
+			"22": {
+				"C_NAME": "PA_10",
+				"GPIO": "PA10",
+				"IRQ": null,
+				"SPI": "FSCK",
+				"SD": "D0"
+			},
+			"23": {
+				"C_NAME": "PA_11",
+				"GPIO": "PA11",
+				"IRQ": null,
+				"SPI": "FD3",
+				"SD": "D1"
+			},
+			"27": {
+				"C_NAME": "AD_2",
+				"GPIONUM": 41,
+				"IO": "I",
+				"ADC": 2
+			},
+			"28": {
+				"C_NAME": "PA_5",
 				"GPIO": "PA05",
-				"ARD": "D7",
+				"IRQ": null,
 				"PWM": 4,
 				"WAKE": 1
 			},
-			"14": {
-				"IC": 17,
-				"GPIO": "PA12",
-				"ARD": "D8",
-				"PWM": 3
-			},
-			"15": {
-				"IC": 29,
+			"29": {
+				"C_NAME": "PA_18",
 				"GPIO": "PA18",
-				"ARD": "D9",
+				"IRQ": null,
 				"UART": "0_RX",
 				"SPI": [
 					"0_SCK",
@@ -132,10 +118,40 @@
 				"I2S": "0_MCK",
 				"WAKE": 0
 			},
-			"16": {
-				"IC": 32,
+			"30": {
+				"C_NAME": "PA_19",
+				"GPIO": "PA19",
+				"IRQ": null,
+				"ADC": 1,
+				"UART": "0_CTS",
+				"SPI": [
+					"0_CS",
+					"1_CS"
+				],
+				"I2C": "0_SDA",
+				"SD": "D3",
+				"TMR": "5_TRIG",
+				"I2S": "0_TX"
+			},
+			"31": {
+				"C_NAME": "PA_22",
+				"GPIO": "PA22",
+				"IRQ": null,
+				"UART": "0_RTS",
+				"SPI": [
+					"0_MISO",
+					"1_MISO"
+				],
+				"I2C": "0_SCL",
+				"SD": "D0",
+				"PWM": 5,
+				"I2S": "0_WS",
+				"WAKE": 2
+			},
+			"32": {
+				"C_NAME": "PA_23",
 				"GPIO": "PA23",
-				"ARD": "D10",
+				"IRQ": null,
 				"UART": "0_TX",
 				"SPI": [
 					"0_MOSI",

boards/_base/ic/rtl8720cf.json

@@ -0,0 +1,186 @@
+{
+	"pcb": {
+		"ic": {
+			"1": {
+				"C_NAME": "PIN_A20",
+				"GPIO": "PA20",
+				"IRQ": null,
+				"SD": "D1",
+				"SPI":
+					"0_MISO"
+				,
+				"UART": "2_RTS",
+				"I2C": "0_SDA",
+				"PWM": 0
+			},
+			"3": {
+				"C_NAME": "PIN_A23",
+				"GPIO": "PA23",
+				"IRQ": null,
+				"PWM": 7
+			},
+			"14": {
+				"IO": "I",
+				"CTRL": "CEN"
+			},
+			"15": {
+				"C_NAME": "PIN_A0",
+				"GPIO": "PA00",
+				"IRQ": null,
+				"JTAG": "TCK",
+				"UART": "1_RX",
+				"PWM": 0,
+				"SWD": "CLK"
+			},
+			"16": {
+				"C_NAME": "PIN_A1",
+				"GPIO": "PA01",
+				"IRQ": null,
+				"JTAG": "TMS",
+				"UART": "1_TX",
+				"PWM": 1,
+				"SWD": "DIO"
+			},
+			"18": {
+				"C_NAME": "PIN_A2",
+				"GPIO": "PA02",
+				"IRQ": null,
+				"JTAG": "TDO",
+				"UART": "1_RX",
+				"SPI": "0_CS",
+				"I2C": "0_SCL",
+				"PWM": 2
+			},
+			"19": {
+				"C_NAME": "PIN_A3",
+				"GPIO": "PA03",
+				"IRQ": null,
+				"JTAG": "TDI",
+				"UART": "1_TX",
+				"SPI": "0_SCK",
+				"I2C": "0_SDA",
+				"PWM": 3
+			},
+			"20": {
+				"C_NAME": "PIN_A4",
+				"GPIO": "PA04",
+				"IRQ": null,
+				"JTAG": "tRST",
+				"UART": "1_CTS",
+				"SPI": "0_MOSI",
+				"PWM": 4
+			},
+			"21": {
+				"C_NAME": "PIN_A7",
+				"GPIO": "PA07",
+				"IRQ": null,
+				"FLASH": "^FCS",
+				"SPI": "0_CS"
+			},
+			"22": {
+				"C_NAME": "PIN_A8",
+				"GPIO": "PA08",
+				"IRQ": null,
+				"FLASH": "FSCK",
+				"SPI": "0_SCK"
+			},
+			"23": {
+				"C_NAME": "PIN_A9",
+				"GPIO": "PA09",
+				"IRQ": null,
+				"FLASH": "FD2",
+				"SPI":  "0_MOSI",
+				"UART": "0_RTS"
+			},
+			"24": {
+				"C_NAME": "PIN_A10",
+				"GPIO": "PA10",
+				"IRQ": null,
+				"FLASH": "FD1",
+				"SPI":  "0_MISO",
+				"UART": "0_CTS"
+			},
+			"25": {
+				"C_NAME": "PIN_A11",
+				"GPIO": "PA11",
+				"IRQ": null,
+				"FLASH": "FD0",
+				"UART": "0_TX",
+				"I2C": "0_SCL",
+				"PWM": 0
+			},
+			"26": {
+				"C_NAME": "PIN_A12",
+				"GPIO": "PA12",
+				"IRQ": null,
+				"FLASH": "FD3",
+				"UART": "0_RX",
+				"I2C": "0_SDA",
+				"PWM": 1
+			},
+			"30": {
+				"IO": "I",
+				"C_NAME": "VBAT_IN"
+			},
+			"33": {
+				"C_NAME": "PIN_A13",
+				"GPIO": "PA13",
+				"IRQ": null,
+				"UART": "0_RX",
+				"PWM": 7
+			},
+			"34": {
+				"C_NAME": "PIN_A14",
+				"GPIO": "PA14",
+				"IRQ": null,
+				"SD": "INT",
+				"UART": "0_TX",
+				"PWM": 2
+			},
+			"36": {
+				"C_NAME": "PIN_A15",
+				"GPIO": "PA15",
+				"IRQ": null,
+				"SD": "D2",
+				"SPI": "0_CS",
+				"UART": "2_RX",
+				"I2C": "0_SCL",
+				"PWM": 3
+			},
+			"37": {
+				"C_NAME": "PIN_A16",
+				"GPIO": "PA16",
+				"IRQ": null,
+				"SD": "D3",
+				"SPI": "0_SCK",
+				"UART": "2_TX",
+				"I2C": "0_SDA",
+				"PWM": 4
+			},
+			"38": {
+				"C_NAME": "PIN_A17",
+				"GPIO": "PA17",
+				"IRQ": null,
+				"SD": "CMD",
+				"PWM": 5
+			},
+			"39": {
+				"C_NAME": "PIN_A18",
+				"GPIO": "PA18",
+				"IRQ": null,
+				"SD": "CLK",
+				"PWM": 6
+			},
+			"40": {
+				"C_NAME": "PIN_A19",
+				"GPIO": "PA19",
+				"IRQ": null,
+				"SD": "D0",
+				"SPI": "0_MOSI",
+				"UART": "2_CTS",
+				"I2C": "0_SCL",
+				"PWM": 7
+			}
+		}
+	}
+}

boards/_base/lightning-ln882hki.json

@@ -0,0 +1,31 @@
+{
+	"build": {
+		"family": "LN882H",
+		"ldscript": "ln882hki_bsp.ld",
+		"bootfile": "boot_ln882h.bin"
+	},
+	"flash": {
+		"boot": "0x000000+0x06000",
+		"part_tab": "0x006000+0x01000",
+		"app": "0x007000+0x12C000",
+		"ota": "0x133000+0xAA000",
+		"nvds": "0x1DD000+0x03000",
+		"kv": "0x1E0000+0x04000",
+		"kvs": "0x1E4000+0x08000",
+		"user": "0x1EC000+0x14000"
+	},
+	"upload": {
+		"flash_size": 2097152,
+		"maximum_size": 1228800
+	},
+	"connectivity": [
+		"ble"
+	],
+	"doc": {
+		"params": {
+			"extra": {
+				"Bluetooth": "BLE v5.1"
+			}
+		}
+	}
+}

boards/_base/lightning-ln882x.json

@@ -0,0 +1,43 @@
+{
+	"build": {
+		"f_cpu": "160000000L",
+		"prefix": "arm-none-eabi-"
+	},
+	"flash": {},
+	"connectivity": [
+		"wifi"
+	],
+	"debug": {
+		"protocol": "openocd",
+		"protocols": [
+			"openocd"
+		],
+		"openocd_config": "ln882x.cfg",
+		"gdb_init": [
+			"mem 0x00000000 0x10000000 ro"
+		]
+	},
+	"upload": {
+		"maximum_ram_size": 302080,
+		"require_upload_port": true,
+		"speed": 115200,
+		"protocol": "uart",
+		"protocols": [
+			"uart"
+		]
+	},
+	"doc": {
+		"params": {
+			"manufacturer": "Lightning",
+			"series": "LN882X",
+			"voltage": "3.0V - 3.6V",
+			"extra": {
+				"Wi-Fi": "802.11 b/g/n"
+			}
+		},
+		"links": {
+			"Info & flashing guide": "../../docs/platform/lightning-ln882x/README.md",
+			"Debugging": "../../docs/platform/lightning-ln882x/debugging.md"
+		}
+	}
+}

boards/_base/pcb/afw121t.json

@@ -0,0 +1,90 @@
+{
+	"pcb": {
+		"templates": [
+			"99iot-21p",
+			"pcb-blue-light",
+			"rf-type1"
+		],
+		"scale": 16,
+		"vars": {
+			"TRACE_COLOR": "#FAFD9D"
+		},
+		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD",
+		"pinout": {
+			"1": {
+				"GND": null
+			},
+			"2": {
+				"CTRL": "RF_O"
+			},
+			"3": {
+				"GND": null
+			},
+			"4": {
+				"NC": null
+			},
+			"5": {
+				"CTRL": "CEN"
+			},
+			"6": {
+				"IC": 13,
+				"ARD": "D0"
+			},
+			"7": {
+				"IC": 14,
+				"ARD": "D1"
+			},
+			"8": {
+				"IC": 16,
+				"ARD": "D2"
+			},
+			"9": {
+				"IC": 17,
+				"ARD": "D3"
+			},
+			"10": {
+				"GND": null
+			},
+			"11": {
+				"PWR": 3.3
+			},
+			"12": {
+				"GND": null
+			},
+			"13": {
+				"NC": null
+			},
+			"14": {
+				"IC": 28,
+				"ARD": "D5"
+			},
+			"15": {
+				"IC": 29,
+				"ARD": "D6"
+			},
+			"16": {
+				"IC": 30,
+				"ARD": "D7"
+			},
+			"17": {
+				"IC": 31,
+				"ARD": "D8"
+			},
+			"18": {
+				"IC": 32,
+				"ARD": "D9"
+			},
+			"19": {
+				"IC": 1,
+				"ARD": "D10"
+			},
+			"20": {
+				"IC": 2,
+				"ARD": "D4"
+			},
+			"21": {
+				"GND": null
+			}
+		}
+	}
+}

boards/_base/pcb/bw12.json

@@ -0,0 +1,78 @@
+{
+	"pcb": {
+		"templates": [
+			"esp12s",
+			"pcb-black",
+			"rf-type1"
+		],
+		"vars": {
+			"TRACE_COLOR": "#FAFD9D"
+		},
+		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD",
+		"pinout": {
+			"1": {
+				"IC": 14,
+				"ARD": "D8"
+			},
+			"2": {
+				"NC": null
+			},
+			"3": {
+				"IC": 12
+			},
+			"4": {
+				"IC": 28,
+				"ARD": "D0"
+			},
+			"5": {
+				"IC": 2,
+				"ARD": "D1"
+			},
+			"6": {
+				"IC": 16,
+				"ARD": "D2"
+			},
+			"7": {
+				"IC": 30,
+				"ARD": [
+					"D3",
+					"A0"
+				]
+			},
+			"8": {
+				"PWR": 3.3
+			},
+			"9": {
+				"GND": null
+			},
+			"10": {
+				"IC": 31,
+				"ARD": "D4"
+			},
+			"11": {
+				"IC": 1,
+				"ARD": "D5"
+			},
+			"12": {
+				"IC": 13,
+				"ARD": "D6"
+			},
+			"13": {
+				"IC": 17,
+				"ARD": "D7"
+			},
+			"14": {
+				"IC": 14,
+				"ARD": "D8"
+			},
+			"15": {
+				"IC": 29,
+				"ARD": "D9"
+			},
+			"16": {
+				"IC": 32,
+				"ARD": "D10"
+			}
+		}
+	}
+}

boards/_base/pcb/bw15.json

@@ -0,0 +1,73 @@
+{
+	"pcb": {
+		"templates": [
+			"esp12s",
+			"pcb-black",
+			"rf-type1"
+		],
+		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD",
+		"pinout": {
+			"1": {
+				"IC": 38,
+				"ARD": "D0"
+			},
+			"2": {
+				"IC": 39,
+				"ARD": "D1"
+			},
+			"3": {
+				"IC": 14
+			},
+			"4": {
+				"IC": 18,
+				"ARD": "D2"
+			},
+			"5": {
+				"IC": 36,
+				"ARD": "D3"
+			},
+			"6": {
+				"IC": 20,
+				"ARD": "D4"
+			},
+			"7": {
+				"IC": 40,
+				"ARD": "D5"
+			},
+			"8": {
+				"PWR": 3.3
+			},
+			"9": {
+				"GND": null
+			},
+			"10": {
+				"IC": 1,
+				"ARD": "D6"
+			},
+			"11": {
+				"IC": 37,
+				"ARD": "D7"
+			},
+			"12": {
+				"IC": 15,
+				"ARD": "D8"
+			},
+			"13": {
+				"IC": 19,
+				"ARD": "D9"
+			},
+			"14": {
+				"IC": 16,
+				"ARD": "D10"
+			},
+			"15": {
+				"IC": 33,
+				"ARD": "D11"
+			},
+			"16": {
+				"IC": 34,
+				"ARD": "D12"
+			}
+		}
+	}
+}

boards/_base/pcb/cb1s-test.json

@@ -0,0 +1,69 @@
+{
+	"pcb": {
+		"scale": 14,
+		"test_pads": {
+			"TSCK": "cb1s.back.sck.anchor",
+			"TCSN": "cb1s.back.csn.anchor",
+			"TSI": "cb1s.back.si.anchor",
+			"TSO": "cb1s.back.so.anchor"
+		},
+		"back": [
+			{
+				"name": "test_pad_1mm",
+				"pos": "2.66,14.4"
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "2.66,15.9"
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "2.66,17.4"
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "2.66,18.9"
+			},
+			{
+				"id": "sck",
+				"name": "label_line_down",
+				"pos": "3.5,14.3",
+				"vars": {
+					"DIR": "right",
+					"W": 1.0,
+					"H": 0
+				}
+			},
+			{
+				"id": "csn",
+				"name": "label_line_down",
+				"pos": "3.5,15.8",
+				"vars": {
+					"DIR": "right",
+					"W": 1.0,
+					"H": 0
+				}
+			},
+			{
+				"id": "si",
+				"name": "label_line_down",
+				"pos": "3.5,17.3",
+				"vars": {
+					"DIR": "right",
+					"W": 1.0,
+					"H": 0
+				}
+			},
+			{
+				"id": "so",
+				"name": "label_line_down",
+				"pos": "3.5,18.8",
+				"vars": {
+					"DIR": "right",
+					"W": 1.0,
+					"H": 0
+				}
+			}
+		]
+	}
+}

boards/_base/pcb/cb1s.json

@@ -0,0 +1,101 @@
+{
+	"pcb": {
+		"templates": [
+			"tuya1",
+			"pcb-blue-light",
+			"tuya-16x24",
+			"rf-type1"
+		],
+		"scale": 15,
+		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD",
+		"pinout": {
+			"1": {
+				"PWR": "VCC5"
+			},
+			"2": {
+				"IC": 27,
+				"ARD": "D0"
+			},
+			"3": {
+				"IC": 26,
+				"ARD": "D1"
+			},
+			"4": {
+				"PWR": 3.3
+			},
+			"5": {
+				"GND": null
+			},
+			"6": {
+				"IC": 22,
+				"ARD": "D2"
+			},
+			"7": {
+				"IC": 23,
+				"ARD": "D3"
+			},
+			"8": {
+				"IC": 29,
+				"ARD": "D4"
+			},
+			"9": {
+				"IC": 25,
+				"ARD": "D5"
+			},
+			"10": {
+				"IC": 24,
+				"ARD": "D6"
+			},
+			"11": {
+				"IC": 28,
+				"ARD": "D7"
+			},
+			"12": {
+				"IC": 16,
+				"ARD": "D8"
+			},
+			"13": {
+				"IC": 15,
+				"ARD": "D9"
+			},
+			"14": {
+				"GND": null
+			},
+			"15": {
+				"GND": null
+			},
+			"16": {
+				"IC": 21
+			},
+			"17": {
+				"IC": 17,
+				"ARD": [
+					"D10",
+					"A0"
+				]
+			},
+			"18": {
+				"GND": null
+			},
+			"TSCK": {
+				"IC": 20,
+				"ARD": "D11"
+			},
+			"TCSN": {
+				"IC": 19,
+				"ARD": "D12"
+			},
+			"TSO": {
+				"IC": 17,
+				"ARD": [
+					"D10",
+					"A0"
+				]
+			},
+			"TSI": {
+				"IC": 18,
+				"ARD": "D13"
+			}
+		}
+	}
+}

boards/_base/pcb/cb2l-test.json

@@ -0,0 +1,105 @@
+{
+	"pcb": {
+		"test_pads": {
+			"TRST": "cb2l.back.rst.anchor",
+			"TRX1": "cb2l.back.u1_rxd.anchor",
+			"TTX1": "cb2l.back.u1_txd.anchor",
+			"TTX2": "cb2l.back.u2_txd.anchor",
+			"TGND": "cb2l.back.gnd.anchor",
+			"TCSN": "cb2l.back.f_csn.anchor"
+		},
+		"back": [
+			{
+				"name": "test_pad_1mm",
+				"pos": "1.5,7.5"
+			},
+			{
+				"name": "label_line_down",
+				"pos": "0.4,4.7",
+				"vars": {
+					"DIR": "right",
+					"W": 0.2,
+					"H": 2.7
+				}
+			},
+			{
+				"id": "u1_rxd.anchor",
+				"type": "rect",
+				"pos": "0.9,5.0",
+				"size": "0,0",
+				"label_dir": "left",
+				"label_size": 2
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "2.2,5.9"
+			},
+			{
+				"id": "u2_txd",
+				"name": "label_line_up",
+				"pos": "2.2,5.1",
+				"vars": {
+					"DIR": "left",
+					"W": 1.5,
+					"H": 2
+				}
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "4.0,5.9"
+			},
+			{
+				"id": "u1_txd",
+				"name": "label_line_up",
+				"pos": "4.0,5.1",
+				"vars": {
+					"DIR": "left",
+					"W": 3.3,
+					"H": 4
+				}
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "9.2,5.9"
+			},
+			{
+				"id": "gnd",
+				"name": "label_line_up",
+				"pos": "9.2,5.1",
+				"vars": {
+					"DIR": "left",
+					"W": 8.5,
+					"H": 6
+				}
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "2.2,10.7"
+			},
+			{
+				"id": "rst",
+				"name": "label_line_up",
+				"pos": "2.2,9.9",
+				"vars": {
+					"DIR": "left",
+					"W": 1.5,
+					"H": 1.0
+				}
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "2.2,12.0"
+			},
+			{
+				"id": "f_csn",
+				"name": "label_line_down",
+				"pos": "2.2,12.8",
+				"vars": {
+					"DIR": "left",
+					"W": 1.5,
+					"H": 1.0
+				}
+			}
+		]
+	}
+}

boards/_base/pcb/cb2l.json

@@ -0,0 +1,60 @@
+{
+	"pcb": {
+		"templates": [
+			"tuya2l",
+			"pcb-white",
+			"rf-type1"
+		],
+		"pinout_hidden": "I2S,I2C,JTAG,FLASH",
+		"pinout": {
+			"1": {
+				"IC": 24,
+				"ARD": "D0"
+			},
+			"2": {
+				"IC": 23,
+				"ARD": "D1"
+			},
+			"3": {
+				"IC": 22,
+				"ARD": "D2"
+			},
+			"4": {
+				"IC": 15,
+				"ARD": "D3"
+			},
+			"5": {
+				"IC": 16,
+				"ARD": "D4"
+			},
+			"6": {
+				"GND": null
+			},
+			"7": {
+				"PWR": 3.3
+			},
+			"TGND": {
+				"GND": null
+			},
+			"TRST": {
+				"CTRL": "CEN"
+			},
+			"TRX1": {
+				"IC": 26,
+				"ARD": "D5"
+			},
+			"TTX2": {
+				"IC": 29,
+				"ARD": "D6"
+			},
+			"TTX1": {
+				"IC": 27,
+				"ARD": "D7"
+			},
+			"TCSN": {
+				"IC": 19,
+				"ARD": "D8"
+			}
+		}
+	}
+}

boards/_base/pcb/cb2s-test.json

@@ -0,0 +1,59 @@
+{
+	"pcb": {
+		"test_pads": {
+			"TTX2": "cb2s.back.u2_txd.anchor",
+			"TRX2": "cb2s.back.u2_rxd.anchor",
+			"TCSN": "cb2s.back.csn.anchor"
+		},
+		"back": [
+			{
+				"type": "rect",
+				"pos": "6.0,8.9",
+				"size": "2.9,2.9",
+				"preset": "copper1"
+			},
+			{
+				"id": "u2_txd",
+				"name": "label_line_up",
+				"pos": "6.7,6.1",
+				"vars": {
+					"DIR": "left",
+					"W": 2.5,
+					"H": 0
+				}
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "7.5,6.0"
+			},
+			{
+				"id": "u2_rxd",
+				"name": "label_line_up",
+				"pos": "6.2,8.1",
+				"vars": {
+					"DIR": "left",
+					"W": 2.0,
+					"H": 0
+				}
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "7.0,8.0"
+			},
+			{
+				"id": "csn",
+				"name": "label_line_up",
+				"pos": "4.2,11.1",
+				"vars": {
+					"DIR": "left",
+					"W": 0,
+					"H": 0
+				}
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "5.0,11.0"
+			}
+		]
+	}
+}

boards/_base/pcb/cb2s.json

@@ -0,0 +1,68 @@
+{
+	"pcb": {
+		"templates": [
+			"tuya2",
+			"pcb-blue-light",
+			"rf-type1"
+		],
+		"pinout_hidden": "I2S,JTAG,FLASH",
+		"pinout": {
+			"1": {
+				"PWR": 3.3
+			},
+			"2": {
+				"IC": 22,
+				"ARD": "D0"
+			},
+			"3": {
+				"GND": null
+			},
+			"4": {
+				"IC": 23,
+				"ARD": "D1"
+			},
+			"5": {
+				"IC": 26,
+				"ARD": "D4"
+			},
+			"6": {
+				"IC": 24,
+				"ARD": "D2"
+			},
+			"7": {
+				"IC": 27,
+				"ARD": "D5"
+			},
+			"8": {
+				"IC": 17,
+				"ARD": [
+					"D3",
+					"A0"
+				]
+			},
+			"9": {
+				"IC": 16,
+				"ARD": "D6"
+			},
+			"10": {
+				"IC": 21
+			},
+			"11": {
+				"IC": 15,
+				"ARD": "D7"
+			},
+			"TRX2": {
+				"IC": 28,
+				"ARD": "D9"
+			},
+			"TTX2": {
+				"IC": 29,
+				"ARD": "D8"
+			},
+			"TCSN": {
+				"IC": 19,
+				"ARD": "D10"
+			}
+		}
+	}
+}

boards/_base/pcb/cb3l.json

@@ -0,0 +1,79 @@
+{
+	"pcb": {
+		"templates": [
+			"esp12s",
+			"pcb-white",
+			"tuya-16x24",
+			"rf-type1"
+		],
+		"vars": {
+			"PINHOLE": 1
+		},
+		"pinout_hidden": "I2S,SD,SPI,I2C,JTAG,FLASH",
+		"pinout": {
+			"1": {
+				"IC": 21
+			},
+			"2": {
+				"IC": 17,
+				"ARD": [
+					"D0",
+					"A0"
+				]
+			},
+			"3": {
+				"IC": 21
+			},
+			"4": {
+				"IC": 11,
+				"ARD": "D1"
+			},
+			"5": {
+				"IC": 15,
+				"ARD": "D2"
+			},
+			"6": {
+				"IC": 16,
+				"ARD": "D3"
+			},
+			"7": {
+				"IC": 22,
+				"ARD": "D4"
+			},
+			"8": {
+				"PWR": 3.3
+			},
+			"9": {
+				"GND": null
+			},
+			"10": {
+				"IC": 25,
+				"ARD": "D5"
+			},
+			"11": {
+				"IC": 29,
+				"ARD": "D6"
+			},
+			"12": {
+				"IC": 19,
+				"ARD": "D7"
+			},
+			"13": {
+				"IC": 24,
+				"ARD": "D8"
+			},
+			"14": {
+				"IC": 23,
+				"ARD": "D9"
+			},
+			"15": {
+				"IC": 26,
+				"ARD": "D10"
+			},
+			"16": {
+				"IC": 27,
+				"ARD": "D11"
+			}
+		}
+	}
+}

boards/_base/pcb/cb3s.json

@@ -0,0 +1,104 @@
+{
+	"pcb": {
+		"templates": [
+			"esp12e-22",
+			"pcb-blue-light",
+			"tuya-16x24",
+			"rf-type1"
+		],
+		"vars": {
+			"PINHOLE": 0
+		},
+		"pinout_hidden": "I2S,SD,SPI,SCL2",
+		"pinout": {
+			"1": {
+				"IC": 21
+			},
+			"2": {
+				"IC": 17,
+				"ARD": [
+					"D0",
+					"A0"
+				]
+			},
+			"3": {
+				"IC": 21
+			},
+			"4": {
+				"IC": 11,
+				"ARD": "D1"
+			},
+			"5": {
+				"IC": 15,
+				"ARD": "D2"
+			},
+			"6": {
+				"IC": 16,
+				"ARD": "D3"
+			},
+			"7": {
+				"IC": 22,
+				"ARD": "D4"
+			},
+			"8": {
+				"PWR": 3.3
+			},
+			"9": {
+				"GND": null
+			},
+			"10": {
+				"IC": 25,
+				"ARD": "D5"
+			},
+			"11": {
+				"IC": 29,
+				"ARD": "D6"
+			},
+			"12": {
+				"IC": 19,
+				"ARD": "D7"
+			},
+			"13": {
+				"IC": 24,
+				"ARD": "D8"
+			},
+			"14": {
+				"IC": 23,
+				"ARD": "D9"
+			},
+			"15": {
+				"IC": 26,
+				"ARD": "D10"
+			},
+			"16": {
+				"IC": 27,
+				"ARD": "D11"
+			},
+			"17": {
+				"IC": 17,
+				"ARD": [
+					"D0",
+					"A0"
+				]
+			},
+			"18": {
+				"IC": 18,
+				"ARD": "D12"
+			},
+			"19": {
+				"IC": 19,
+				"ARD": "D7"
+			},
+			"20": {
+				"IC": 20,
+				"ARD": "D13"
+			},
+			"21": {
+				"NC": null
+			},
+			"22": {
+				"NC": null
+			}
+		}
+	}
+}

boards/_base/pcb/cb3se.json

@@ -0,0 +1,102 @@
+{
+	"pcb": {
+		"templates": [
+			"esp12e-22",
+			"pcb-blue-light",
+			"tuya-16x24",
+			"rf-type1"
+		],
+		"vars": {
+			"PINHOLE": 0
+		},
+		"pinout_hidden": "I2S,SD,JTAG,FLASH,SCL1",
+		"pinout": {
+			"1": {
+				"IC": 21
+			},
+			"2": {
+				"IC": 17,
+				"ARD": [
+					"D0",
+					"A0"
+				]
+			},
+			"3": {
+				"IC": 21
+			},
+			"4": {
+				"IC": 11,
+				"ARD": "D1"
+			},
+			"5": {
+				"IC": 15,
+				"ARD": "D2"
+			},
+			"6": {
+				"IC": 16,
+				"ARD": "D3"
+			},
+			"7": {
+				"IC": 22,
+				"ARD": "D4"
+			},
+			"8": {
+				"PWR": 3.3
+			},
+			"9": {
+				"GND": null
+			},
+			"10": {
+				"IC": 25,
+				"ARD": "D5"
+			},
+			"11": {
+				"IC": 29,
+				"ARD": "D6"
+			},
+			"12": {
+				"IC": 28,
+				"ARD": "D7"
+			},
+			"13": {
+				"IC": 24,
+				"ARD": "D8"
+			},
+			"14": {
+				"IC": 23,
+				"ARD": "D9"
+			},
+			"15": {
+				"IC": 26,
+				"ARD": "D10"
+			},
+			"16": {
+				"IC": 27,
+				"ARD": "D11"
+			},
+			"17": {
+				"IC": 13,
+				"ARD": "D12"
+			},
+			"18": {
+				"IC": 18,
+				"ARD": "D13"
+			},
+			"19": {
+				"GND": null
+			},
+			"20": {
+				"IC": 20,
+				"ARD": "D14"
+			},
+			"21": {
+				"IC": 14,
+				"ARD": "D15"
+			},
+			"22": {
+				"IC": 12,
+				"ARD": "D16"
+			}
+		}
+	}
+}

boards/_base/pcb/cblc5-test.json

@@ -0,0 +1,104 @@
+{
+	"pcb": {
+		"test_pads": {
+			"TRST": "cblc5.back.rst.anchor",
+			"TRX1": "cblc5.back.r1.anchor",
+			"TTX1": "cblc5.back.t1.anchor",
+			"TRX2": "cblc5.back.r2.anchor",
+			"TTX2": "cblc5.back.t2.anchor",
+			"TCSN": "cblc5.back.csn.anchor"
+		},
+		"back": [
+			{
+				"name": "test_pad_1mm",
+				"pos": "1.1,1.1"
+			},
+			{
+				"id": "t1",
+				"name": "label_line_up",
+				"pos": "1.1,0.6",
+				"vars": {
+					"DIR": "right",
+					"RASTER": 2,
+					"W": 3.8,
+					"H": 1.4
+				}
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "0.8,3.3"
+			},
+			{
+				"id": "r1",
+				"name": "label_line_up",
+				"pos": "0.8,2.8",
+				"vars": {
+					"DIR": "right",
+					"RASTER": 2,
+					"W": 4.1,
+					"H": 1.6
+				}
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "2.4,4.1"
+			},
+			{
+				"id": "r2",
+				"name": "label_line_up",
+				"pos": "2.4,3.6",
+				"vars": {
+					"DIR": "right",
+					"RASTER": 2,
+					"W": 2.5,
+					"H": 0.4
+				}
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "3.9,4.1"
+			},
+			{
+				"id": "t2",
+				"name": "label_line_down",
+				"pos": "3.9,4.6",
+				"vars": {
+					"DIR": "right",
+					"RASTER": 2,
+					"W": 1,
+					"H": 0.4
+				}
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "1.2,4.9"
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "1.7,7.0"
+			},
+			{
+				"id": "rst",
+				"name": "label_line_down",
+				"pos": "1.2,5.4",
+				"vars": {
+					"DIR": "right",
+					"RASTER": 2,
+					"W": 3.7,
+					"H": 1.6
+				}
+			},
+			{
+				"id": "csn",
+				"name": "label_line_down",
+				"pos": "1.7,7.5",
+				"vars": {
+					"DIR": "right",
+					"RASTER": 2,
+					"W": 3.2,
+					"H": 1.5
+				}
+			}
+		]
+	}
+}

boards/_base/pcb/cblc5.json

@@ -0,0 +1,78 @@
+{
+	"pcb": {
+		"templates": [
+			"tuyalc5",
+			"pcb-white"
+		],
+		"pinout_hidden": "I2S,JTAG,FLASH,SDA1",
+		"pinout": {
+			"1": {
+				"CTRL": "ANT"
+			},
+			"2": {
+				"GND": null
+			},
+			"3": {
+				"IC": 16,
+				"ARD": "D0"
+			},
+			"4": {
+				"IC": 15,
+				"ARD": "D2"
+			},
+			"5": {
+				"IC": 22,
+				"ARD": "D1"
+			},
+			"6": {
+				"PWR": 3.3
+			},
+			"TRST": {
+				"IC": 21
+			},
+			"TRX1": {
+				"IC": 26,
+				"ARD": "D4"
+			},
+			"TTX1": {
+				"IC": 27,
+				"ARD": "D3"
+			},
+			"TRX2": {
+				"IC": 28,
+				"ARD": "D5"
+			},
+			"TTX2": {
+				"IC": 29,
+				"ARD": "D6"
+			},
+			"TCSN": {
+				"IC": 19,
+				"ARD": "D7"
+			}
+		},
+		"front": [
+			{
+				"name": "chip",
+				"pos": "2.7,3.8",
+				"vars": {
+					"W": 5,
+					"POS": 1
+				}
+			},
+			{
+				"name": "osc",
+				"pos": "2.5,0.5"
+			},
+			{
+				"type": "text",
+				"pos": "0.7,4.2",
+				"text": "${SYMBOL}",
+				"font_size": 1.2,
+				"fill": {
+					"color": "${SILK_COLOR}"
+				}
+			}
+		]
+	}
+}

boards/_base/pcb/cbu-test.json

@@ -0,0 +1,30 @@
+{
+	"pcb": {
+		"test_pads": {
+			"TCSN": "cbu.back.csn.anchor"
+		},
+		"back": [
+			{
+				"type": "rect",
+				"pos": "6.3,11.6",
+				"size": "2.9,2.9",
+				"preset": "copper1"
+			},
+			{
+				"id": "csn",
+				"name": "label_line_up",
+				"pos": "3.7,13.5",
+				"vars": {
+					"DIR": "left",
+					"RASTER": 2,
+					"W": 0,
+					"H": 0
+				}
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "4.4,13.4"
+			}
+		]
+	}
+}

boards/_base/pcb/cbu.json

@@ -0,0 +1,100 @@
+{
+	"pcb": {
+		"templates": [
+			"tuyau",
+			"pcb-white",
+			"rf-type1"
+		],
+		"pinout_hidden": "I2S,USB,SD,FLASH",
+		"pinout": {
+			"1": {
+				"IC": 11,
+				"ARD": "D0"
+			},
+			"2": {
+				"IC": 12,
+				"ARD": "D1"
+			},
+			"3": {
+				"IC": 20,
+				"ARD": "D2"
+			},
+			"4": {
+				"IC": 18,
+				"ARD": "D3"
+			},
+			"5": {
+				"IC": 17,
+				"ARD": [
+					"D4",
+					"A0"
+				]
+			},
+			"6": {
+				"IC": 28,
+				"ARD": "D5"
+			},
+			"7": {
+				"IC": 29,
+				"ARD": "D6"
+			},
+			"8": {
+				"IC": 24,
+				"ARD": "D7"
+			},
+			"9": {
+				"IC": 23,
+				"ARD": "D8"
+			},
+			"10": {
+				"IC": 22,
+				"ARD": "D9"
+			},
+			"11": {
+				"IC": 15,
+				"ARD": "D10"
+			},
+			"12": {
+				"IC": 16,
+				"ARD": "D11"
+			},
+			"13": {
+				"GND": null
+			},
+			"14": {
+				"PWR": 3.3
+			},
+			"15": {
+				"IC": 27,
+				"ARD": "D12"
+			},
+			"16": {
+				"IC": 26,
+				"ARD": "D13"
+			},
+			"17": {
+				"IC": 10,
+				"ARD": "D14"
+			},
+			"18": {
+				"IC": 21
+			},
+			"19": {
+				"IC": 25,
+				"ARD": "D15"
+			},
+			"20": {
+				"IC": 14,
+				"ARD": "D16"
+			},
+			"21": {
+				"IC": 13,
+				"ARD": "D17"
+			},
+			"TCSN": {
+				"IC": 19,
+				"ARD": "D18"
+			}
+		}
+	}
+}

boards/_base/pcb/ln-02-test.json

@@ -0,0 +1,23 @@
+{
+	"pcb": {
+		"test_pads": {
+			"TBOOT": "ln-02.back.boot.anchor"
+		},
+		"back": [
+			{
+				"id": "boot",
+				"name": "label_line_up",
+				"pos": "12,12.1",
+				"vars": {
+					"DIR": "right",
+					"W": 2.5,
+					"H": 0
+				}
+			},
+			{
+				"name": "test_pad_1mm",
+				"pos": "11,12"
+			}
+		]
+	}
+}

boards/_base/pcb/ln-02.json

@@ -0,0 +1,67 @@
+{
+	"pcb": {
+		"templates": [
+			"tuya2",
+			"pcb-black",
+			"rf-type1"
+		],
+		"scale": 10.5,
+		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD,SPI,I2C",
+		"pinout": {
+			"1": {
+				"PWR": 3.3
+			},
+			"2": {
+				"IC": 22,
+				"ARD": "D0"
+			},
+			"3": {
+				"GND": null
+			},
+			"4": {
+				"IC": 24,
+				"ARD": [
+					"D1",
+					"A0"
+				]
+			},
+			"5": {
+				"IC": 11,
+				"ARD": "D2"
+			},
+			"6": {
+				"IC": 29,
+				"ARD": "D3"
+			},
+			"7": {
+				"IC": 10,
+				"ARD": "D4"
+			},
+			"8": {
+				"IC": 30,
+				"ARD": "D5"
+			},
+			"9": {
+				"IC": 9,
+				"ARD": [
+					"D6",
+					"A1"
+				]
+			},
+			"10": {
+				"IC": 7
+			},
+			"11": {
+				"IC": 8,
+				"ARD": [
+					"D7",
+					"A2"
+				]
+			},
+			"TBOOT": {
+				"IC": 17,
+				"ARD": "D8"
+			}
+		}
+	}
+}

boards/_base/pcb/lsc-lma35.json

@@ -0,0 +1,96 @@
+{
+	"pcb": {
+		"templates": [
+			"custom-20x24-22",
+			"pcb-blue-light",
+			"rf-type1"
+		],
+		"pinout_hidden": "I2S,JTAG,FLASH,SD,SPI,SDA1",
+		"pinout": {
+			"1": {
+				"PWR": 3.3
+			},
+			"2": {
+				"IC": 15,
+				"ARD": "D0"
+			},
+			"3": {
+				"IC": 11,
+				"ARD": "D1"
+			},
+			"4": {
+				"IC": 12,
+				"ARD": "D2"
+			},
+			"5": {
+				"IC": 16,
+				"ARD": "D3"
+			},
+			"6": {
+				"GND": null
+			},
+			"7": {
+				"IC": 18,
+				"ARD": "D4"
+			},
+			"8": {
+				"IC": 29,
+				"ARD": "D5"
+			},
+			"9": {
+				"IC": 17,
+				"ARD": [
+					"D6",
+					"A0"
+				]
+			},
+			"10": {
+				"CTRL": "?"
+			},
+			"11": {
+				"GND": null
+			},
+			"12": {
+				"IC": 24,
+				"ARD": "D7"
+			},
+			"13": {
+				"IC": 25,
+				"ARD": "D8"
+			},
+			"14": {
+				"GND": null
+			},
+			"15": {
+				"IC": 19,
+				"ARD": "D9"
+			},
+			"16": {
+				"IC": 22,
+				"ARD": "D10"
+			},
+			"17": {
+				"IC": 23,
+				"ARD": "D11"
+			},
+			"18": {
+				"IC": 26,
+				"ARD": "D12"
+			},
+			"19": {
+				"GND": null
+			},
+			"20": {
+				"IC": 27,
+				"ARD": "D13"
+			},
+			"21": {
+				"CTRL": "?"
+			},
+			"22": {
+				"IC": 28,
+				"ARD": "D14"
+			}
+		}
+	}
+}

boards/_base/pcb/t102.json

@@ -0,0 +1,56 @@
+{
+	"pcb": {
+		"templates": [
+			"tuya2",
+			"pcb-black",
+			"rf-type1"
+		],
+		"scale": 10.5,
+		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD",
+		"drawing_hidden": "SPI",
+		"pinout": {
+			"1": {
+				"PWR": 3.3
+			},
+			"2": {
+				"IC": 17,
+				"ARD": "D0"
+			},
+			"3": {
+				"GND": null
+			},
+			"4": {
+				"IC": 16,
+				"ARD": "D1"
+			},
+			"5": {
+				"IC": 29,
+				"ARD": "D5"
+			},
+			"6": {
+				"IC": 28,
+				"ARD": "D2"
+			},
+			"7": {
+				"IC": 32,
+				"ARD": "D6"
+			},
+			"8": {
+				"IC": 1,
+				"ARD": "D3"
+			},
+			"9": {
+				"IC": 13,
+				"ARD": "D7"
+			},
+			"10": {
+				"IC": 2,
+				"ARD": "D4"
+			},
+			"11": {
+				"IC": 14,
+				"ARD": "D8"
+			}
+		}
+	}
+}

boards/_base/pcb/t103.json

@@ -0,0 +1,79 @@
+{
+	"pcb": {
+		"templates": [
+			"esp12s",
+			"pcb-white",
+			"tuya-16x24",
+			"rf-type1"
+		],
+		"vars": {
+			"PINHOLE": 1
+		},
+		"pinout_hidden": "I2S,TRIG,WAKE,CTS,RTS,SD",
+		"pinout": {
+			"1": {
+				"NC": null
+			},
+			"2": {
+				"IC": 27,
+				"ARD": "A1"
+			},
+			"3": {
+				"IC": 12
+			},
+			"4": {
+				"IC": 30,
+				"ARD": [
+					"D0",
+					"A0"
+				]
+			},
+			"5": {
+				"IC": 13,
+				"ARD": "D1"
+			},
+			"6": {
+				"IC": 14,
+				"ARD": "D2"
+			},
+			"7": {
+				"IC": 16,
+				"ARD": "D3"
+			},
+			"8": {
+				"PWR": 3.3
+			},
+			"9": {
+				"GND": null
+			},
+			"10": {
+				"IC": 31,
+				"ARD": "D4"
+			},
+			"11": {
+				"IC": 2,
+				"ARD": "D5"
+			},
+			"12": {
+				"IC": 1,
+				"ARD": "D6"
+			},
+			"13": {
+				"IC": 28,
+				"ARD": "D7"
+			},
+			"14": {
+				"IC": 17,
+				"ARD": "D8"
+			},
+			"15": {
+				"IC": 29,
+				"ARD": "D9"
+			},
+			"16": {
+				"IC": 32,
+				"ARD": "D10"
+			}
+		}
+	}
+}