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Minimal changes to work with ESP-IDF.

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This commit is contained in:
Victor Chang
2024-10-22 21:49:41 -07:00
parent 0e04ac2836
commit 10175e349b
2 changed files with 37 additions and 35 deletions
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8
esphome/components/emporia_vue_utility/emporia_vue_utility.cpp
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@@ -7,8 +7,10 @@ namespace emporia_vue_utility {
void EmporiaVueUtility::setup() {
#if USE_LED_PINS
pinMode(LED_PIN_LINK, OUTPUT);
pinMode(LED_PIN_WIFI, OUTPUT);
gpio_pad_select_gpio(LED_PIN_LINK);
gpio_set_direction(LED_PIN_LINK, GPIO_MODE_OUTPUT);
gpio_pad_select_gpio(LED_PIN_WIFI);
gpio_set_direction(LED_PIN_WIFI, GPIO_MODE_OUTPUT);
#endif
led_link(false);
led_wifi(false);
@@ -53,7 +55,7 @@ void EmporiaVueUtility::loop() {
if (now < last_meter_reading + int(update_interval_ / 4)) {
// Sometimes a duplicate message is sent in quick succession.
// Ignoring the duplicate.
ESP_LOGD(TAG, "Got extra message %ds after the previous message.",
ESP_LOGD(TAG, "Got extra message %lds after the previous message.",
now - last_meter_reading);
break;
}

64
esphome/components/emporia_vue_utility/emporia_vue_utility.h
View File

@@ -1,6 +1,6 @@
#pragma once
#include <Arduino.h>
#include "driver/gpio.h"
#include "esphome/components/sensor/sensor.h"
#include "esphome/components/uart/uart.h"
@@ -36,8 +36,8 @@
// set to false if you want manually manage them elsewhere
#define USE_LED_PINS true
#define LED_PIN_LINK 32
#define LED_PIN_WIFI 33
#define LED_PIN_LINK GPIO_NUM_32
#define LED_PIN_WIFI GPIO_NUM_33
static const char *TAG = "emporia_vue_utility";
@@ -54,16 +54,16 @@ class EmporiaVueUtility : public PollingComponent, public uart::UARTDevice {
char is_resp;
char msg_type;
uint8_t data_len;
byte unknown0[4]; // Payload Bytes 0 to 3
uint8_t unknown0[4]; // Payload Bytes 0 to 3
uint32_t watt_hours; // Payload Bytes 4 to 7
byte unknown8[39]; // Payload Bytes 8 to 46
uint8_t unknown8[39]; // Payload Bytes 8 to 46
uint8_t meter_div; // Payload Byte 47
byte unknown48[2]; // Payload Bytes 48 to 49
uint8_t unknown48[2]; // Payload Bytes 48 to 49
uint16_t cost_unit; // Payload Bytes 50 to 51
byte maybe_flags[2]; // Payload Bytes 52 to 53
byte unknown54[2]; // Payload Bytes 54 to 55
uint8_t maybe_flags[2]; // Payload Bytes 52 to 53
uint8_t unknown54[2]; // Payload Bytes 54 to 55
uint32_t watts; // Payload Bytes 56 to 59
byte unknown3[88]; // Payload Bytes 60 to 147
uint8_t unknown3[88]; // Payload Bytes 60 to 147
uint32_t timestamp; // Payload Bytes 148 to 152
};
@@ -71,22 +71,22 @@ class EmporiaVueUtility : public PollingComponent, public uart::UARTDevice {
* Format known from MGM Firmware version 7 and 8.
*/
struct MeterReadingV7 {
byte header;
byte is_resp;
byte msg_type;
uint8_t header;
uint8_t is_resp;
uint8_t msg_type;
uint8_t data_len;
byte unknown0; // Payload Byte 0 : Always 0x18
byte increment; // Payload Byte 1 : Increments on each reading and rolls
uint8_t unknown0; // Payload Byte 0 : Always 0x18
uint8_t increment; // Payload Byte 1 : Increments on each reading and rolls
// over
byte unknown2[5]; // Payload Bytes 2 to 6
uint8_t unknown2[5]; // Payload Bytes 2 to 6
uint32_t import_wh; // Payload Bytes 7 to 10
byte unknown11[6]; // Payload Bytes 11 to 16
uint8_t unknown11[6]; // Payload Bytes 11 to 16
uint32_t export_wh; // Payload Bytes 17 to 20
byte unknown21[6]; // Payload Bytes 21 to 26
uint8_t unknown21[6]; // Payload Bytes 21 to 26
uint8_t meter_div; // Payload Byte 27
byte unknown28[6]; // Payload Bytes 28 to 33
uint8_t unknown28[6]; // Payload Bytes 28 to 33
uint16_t cost_unit; // Payload Bytes 34 to 35
byte unknown36[4]; // Payload Bytes 36 to 39
uint8_t unknown36[4]; // Payload Bytes 36 to 39
uint32_t watts; // Payload Bytes 40 to 43 : Starts with 0x2A, only use the
// last 24 bits.
} __attribute__((packed));
@@ -97,7 +97,7 @@ class EmporiaVueUtility : public PollingComponent, public uart::UARTDevice {
char is_resp;
char msg_type;
uint8_t data_len;
byte addr[8];
uint8_t addr[8];
char newline;
};
@@ -112,7 +112,7 @@ class EmporiaVueUtility : public PollingComponent, public uart::UARTDevice {
};
union input_buffer {
byte data[260]; // 4 byte header + 255 bytes payload + 1 byte terminator
uint8_t data[260]; // 4 byte header + 255 bytes payload + 1 byte terminator
struct MeterReadingV2 mr2;
struct MeterReadingV7 mr7;
struct Addr addr;
@@ -166,9 +166,9 @@ class EmporiaVueUtility : public PollingComponent, public uart::UARTDevice {
void led_wifi(bool state) {
#if USE_LED_PINS
if (state)
digitalWrite(LED_PIN_WIFI, 0);
gpio_set_level(LED_PIN_WIFI, 0);
else
digitalWrite(LED_PIN_WIFI, 1);
gpio_set_level(LED_PIN_WIFI, 1);
#endif
return;
}
@@ -177,9 +177,9 @@ class EmporiaVueUtility : public PollingComponent, public uart::UARTDevice {
void led_link(bool state) {
#if USE_LED_PINS
if (state)
digitalWrite(LED_PIN_LINK, 0);
gpio_set_level(LED_PIN_LINK, 0);
else
digitalWrite(LED_PIN_LINK, 1);
gpio_set_level(LED_PIN_LINK, 1);
#endif
return;
}
@@ -316,8 +316,8 @@ class EmporiaVueUtility : public PollingComponent, public uart::UARTDevice {
ESP_LOGD(TAG, "Meter Cost Unit: %d", cost_unit);
ESP_LOGD(TAG, "Meter Flags: %02x %02x", mr2->maybe_flags[0],
mr2->maybe_flags[1]);
ESP_LOGD(TAG, "Meter Energy Flags: %02x", (byte)mr2->watt_hours);
ESP_LOGD(TAG, "Meter Power Flags: %02x", (byte)mr2->watts);
ESP_LOGD(TAG, "Meter Energy Flags: %02x", (uint8_t)mr2->watt_hours);
ESP_LOGD(TAG, "Meter Power Flags: %02x", (uint8_t)mr2->watts);
// Unlike the other values, ms_since_reset is in our native byte order
ESP_LOGD(TAG, "Meter Timestamp: %.f", float(mr2->timestamp) / 1000.0);
ESP_LOGD(TAG, "Meter Energy: %.3fkWh", watt_hours / 1000.0);
@@ -714,14 +714,14 @@ class EmporiaVueUtility : public PollingComponent, public uart::UARTDevice {
}
void send_meter_request() {
const byte msg[] = {0x24, 0x72, 0x0d};
const uint8_t msg[] = {0x24, 0x72, 0x0d};
ESP_LOGD(TAG, "Sending request for meter reading");
write_array(msg, sizeof(msg));
led_link(false);
}
void send_meter_join() {
const byte msg[] = {0x24, 0x6a, 0x0d};
const uint8_t msg[] = {0x24, 0x6a, 0x0d};
ESP_LOGI(TAG, "MGM Firmware Version: %d", mgm_firmware_ver);
ESP_LOGI(TAG, "MGM Mac Address: %s", mgm_mac_address);
ESP_LOGI(TAG, "MGM Install Code: %s (secret)", mgm_install_code);
@@ -745,21 +745,21 @@ class EmporiaVueUtility : public PollingComponent, public uart::UARTDevice {
}
void send_mac_req() {
const byte msg[] = {0x24, 0x6d, 0x0d};
const uint8_t msg[] = {0x24, 0x6d, 0x0d};
ESP_LOGD(TAG, "Sending mac addr request");
write_array(msg, sizeof(msg));
led_wifi(false);
}
void send_install_code_req() {
const byte msg[] = {0x24, 0x69, 0x0d};
const uint8_t msg[] = {0x24, 0x69, 0x0d};
ESP_LOGD(TAG, "Sending install code request");
write_array(msg, sizeof(msg));
led_wifi(false);
}
void send_version_req() {
const byte msg[] = {0x24, 0x66, 0x0d};
const uint8_t msg[] = {0x24, 0x66, 0x0d};
ESP_LOGD(TAG, "Sending firmware version request");
write_array(msg, sizeof(msg));
led_wifi(false);