alexey.zholtikov/zh_espnow_switch
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Updated submodules.

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Removed sensor support.
This commit is contained in:
Alexey Zholtikov 2025-01-18 15:35:05 +03:00
parent 232f6443ea
commit da52f1e35b
3 changed files with 14 additions and 324 deletions
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2
components/zh_espnow

@ -1 +1 @@
Subproject commit d066c326e3accf6de824c20479b31282f599a4ce
Subproject commit 7608ba0abf53fbebb48251c9f190beb7c6313135

272
main/zh_espnow_switch.c
View File

@ -15,21 +15,11 @@ void app_main(void)
wifi_init_config_t wifi_init_config = WIFI_INIT_CONFIG_DEFAULT();
esp_wifi_init(&wifi_init_config);
esp_wifi_set_mode(WIFI_MODE_STA);
#ifdef CONFIG_IDF_TARGET_ESP8266
esp_wifi_set_protocol(WIFI_IF_STA, WIFI_PROTOCOL_11B | WIFI_PROTOCOL_11G | WIFI_PROTOCOL_11N);
#else
esp_wifi_set_protocol(WIFI_IF_STA, WIFI_PROTOCOL_11B | WIFI_PROTOCOL_11G | WIFI_PROTOCOL_11N | WIFI_PROTOCOL_LR);
#endif
esp_wifi_start();
#ifdef CONFIG_NETWORK_TYPE_DIRECT
zh_espnow_init_config_t espnow_init_config = ZH_ESPNOW_INIT_CONFIG_DEFAULT();
zh_espnow_init(&espnow_init_config);
#else
zh_network_init_config_t network_init_config = ZH_NETWORK_INIT_CONFIG_DEFAULT();
zh_network_init(&network_init_config);
#endif
#ifdef CONFIG_IDF_TARGET_ESP8266
esp_event_handler_register(ZH_EVENT, ESP_EVENT_ANY_ID, &zh_espnow_event_handler, switch_config);
esp_event_handler_register(ZH_ESPNOW, ESP_EVENT_ANY_ID, &zh_espnow_event_handler, switch_config);
#else
esp_event_handler_instance_register(ZH_EVENT, ESP_EVENT_ANY_ID, &zh_espnow_event_handler, switch_config, NULL);
const esp_partition_t *running = esp_ota_get_running_partition();
@ -92,19 +82,6 @@ void zh_load_config(switch_config_t *switch_config)
switch_config->hardware_config.ext_button_on_level = ZH_HIGH;
#else
switch_config->hardware_config.ext_button_on_level = ZH_LOW;
#endif
#ifdef CONFIG_SENSOR_TYPE_DS18B20
switch_config->hardware_config.sensor_pin = CONFIG_SENSOR_PIN;
switch_config->hardware_config.sensor_type = HAST_DS18B20;
switch_config->hardware_config.measurement_frequency = CONFIG_MEASUREMENT_FREQUENCY;
#elif CONFIG_SENSOR_TYPE_DHT
switch_config->hardware_config.sensor_pin = CONFIG_SENSOR_PIN;
switch_config->hardware_config.sensor_type = HAST_DHT;
switch_config->hardware_config.measurement_frequency = CONFIG_MEASUREMENT_FREQUENCY;
#else
switch_config->hardware_config.sensor_pin = ZH_NOT_USED;
switch_config->hardware_config.sensor_type = HAST_NONE;
switch_config->hardware_config.measurement_frequency = ZH_NOT_USED;
#endif
zh_save_config(switch_config);
return;
@ -118,9 +95,6 @@ void zh_load_config(switch_config_t *switch_config)
err += nvs_get_u8(nvs_handle, "int_btn_lvl", (uint8_t *)&switch_config->hardware_config.int_button_on_level);
err += nvs_get_u8(nvs_handle, "ext_btn_pin", &switch_config->hardware_config.ext_button_pin);
err += nvs_get_u8(nvs_handle, "ext_btn_lvl", (uint8_t *)&switch_config->hardware_config.ext_button_on_level);
err += nvs_get_u8(nvs_handle, "sensor_pin", &switch_config->hardware_config.sensor_pin);
err += nvs_get_u8(nvs_handle, "sensor_type", (uint8_t *)&switch_config->hardware_config.sensor_type);
err += nvs_get_u16(nvs_handle, "frequency", &switch_config->hardware_config.measurement_frequency);
nvs_close(nvs_handle);
if (err != ESP_OK)
{
@ -140,9 +114,6 @@ void zh_save_config(const switch_config_t *switch_config)
nvs_set_u8(nvs_handle, "int_btn_lvl", switch_config->hardware_config.int_button_on_level);
nvs_set_u8(nvs_handle, "ext_btn_pin", switch_config->hardware_config.ext_button_pin);
nvs_set_u8(nvs_handle, "ext_btn_lvl", switch_config->hardware_config.ext_button_on_level);
nvs_set_u8(nvs_handle, "sensor_pin", switch_config->hardware_config.sensor_pin);
nvs_set_u8(nvs_handle, "sensor_type", switch_config->hardware_config.sensor_type);
nvs_set_u16(nvs_handle, "frequency", switch_config->hardware_config.measurement_frequency);
nvs_close(nvs_handle);
}
@ -187,7 +158,6 @@ void zh_gpio_init(switch_config_t *switch_config)
switch_config->hardware_config.led_pin = ZH_NOT_USED;
switch_config->hardware_config.int_button_pin = ZH_NOT_USED;
switch_config->hardware_config.ext_button_pin = ZH_NOT_USED;
switch_config->hardware_config.sensor_pin = ZH_NOT_USED;
return;
}
if (switch_config->hardware_config.led_pin != ZH_NOT_USED)
@ -240,30 +210,6 @@ void zh_gpio_init(switch_config_t *switch_config)
gpio_isr_handler_add(switch_config->hardware_config.ext_button_pin, zh_gpio_isr_handler, switch_config);
}
}
if (switch_config->hardware_config.sensor_pin != ZH_NOT_USED)
{
switch (switch_config->hardware_config.sensor_type)
{
case HAST_DS18B20:
if (zh_onewire_init(switch_config->hardware_config.sensor_pin) != ESP_OK)
{
switch_config->hardware_config.sensor_pin = ZH_NOT_USED;
}
break;
case HAST_DHT:;
zh_dht_init_config_t dht_init_config = ZH_DHT_INIT_CONFIG_DEFAULT();
dht_init_config.sensor_pin = switch_config->hardware_config.sensor_pin;
if (zh_dht_init(&dht_init_config) != ESP_OK)
{
switch_config->hardware_config.sensor_pin = ZH_NOT_USED;
}
break;
default:
switch_config->hardware_config.sensor_type = HAST_NONE;
switch_config->hardware_config.sensor_pin = ZH_NOT_USED;
break;
}
}
}
}
@ -375,8 +321,6 @@ void zh_send_switch_hardware_config_message(const switch_config_t *switch_config
data.payload_data.config_message.switch_hardware_config_message.int_button_on_level = switch_config->hardware_config.int_button_on_level;
data.payload_data.config_message.switch_hardware_config_message.ext_button_pin = switch_config->hardware_config.ext_button_pin;
data.payload_data.config_message.switch_hardware_config_message.ext_button_on_level = switch_config->hardware_config.ext_button_on_level;
data.payload_data.config_message.switch_hardware_config_message.sensor_pin = switch_config->hardware_config.sensor_pin;
data.payload_data.config_message.switch_hardware_config_message.sensor_type = switch_config->hardware_config.sensor_type;
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
}
@ -405,156 +349,17 @@ void zh_send_switch_status_message(const switch_config_t *switch_config)
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
}
void zh_send_sensor_config_message(const switch_config_t *switch_config)
{
zh_espnow_data_t data = {0};
data.device_type = ZHDT_SENSOR;
data.payload_type = ZHPT_CONFIG;
data.payload_data.config_message.sensor_config_message.suggested_display_precision = 1;
data.payload_data.config_message.sensor_config_message.expire_after = switch_config->hardware_config.measurement_frequency * 1.5; // + 50% just in case.
data.payload_data.config_message.sensor_config_message.enabled_by_default = true;
data.payload_data.config_message.sensor_config_message.force_update = true;
data.payload_data.config_message.sensor_config_message.qos = 2;
data.payload_data.config_message.sensor_config_message.retain = true;
char *unit_of_measurement = NULL;
// For compatibility with zh_espnow_sensor.
data.payload_data.config_message.sensor_config_message.unique_id = 2;
data.payload_data.config_message.sensor_config_message.sensor_device_class = HASDC_VOLTAGE;
unit_of_measurement = "V";
strcpy(data.payload_data.config_message.sensor_config_message.unit_of_measurement, unit_of_measurement);
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
// For compatibility with zh_espnow_sensor.
switch (switch_config->hardware_config.sensor_type)
{
case HAST_DS18B20:
data.payload_data.config_message.sensor_config_message.unique_id = 3;
data.payload_data.config_message.sensor_config_message.sensor_device_class = HASDC_TEMPERATURE;
unit_of_measurement = "°C";
strcpy(data.payload_data.config_message.sensor_config_message.unit_of_measurement, unit_of_measurement);
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
break;
case HAST_DHT:
data.payload_data.config_message.sensor_config_message.unique_id = 3;
data.payload_data.config_message.sensor_config_message.sensor_device_class = HASDC_TEMPERATURE;
unit_of_measurement = "°C";
strcpy(data.payload_data.config_message.sensor_config_message.unit_of_measurement, unit_of_measurement);
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
data.payload_data.config_message.sensor_config_message.unique_id = 4;
data.payload_data.config_message.sensor_config_message.sensor_device_class = HASDC_HUMIDITY;
unit_of_measurement = "%";
strcpy(data.payload_data.config_message.sensor_config_message.unit_of_measurement, unit_of_measurement);
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
break;
default:
break;
}
}
void zh_send_sensor_attributes_message_task(void *pvParameter)
{
switch_config_t *switch_config = pvParameter;
const esp_app_desc_t *app_info = get_app_description();
zh_espnow_data_t data = {0};
data.device_type = ZHDT_SENSOR;
data.payload_type = ZHPT_ATTRIBUTES;
data.payload_data.attributes_message.chip_type = ZH_CHIP_TYPE;
data.payload_data.attributes_message.sensor_type = switch_config->hardware_config.sensor_type;
strcpy(data.payload_data.attributes_message.flash_size, CONFIG_ESPTOOLPY_FLASHSIZE);
data.payload_data.attributes_message.cpu_frequency = ZH_CPU_FREQUENCY;
data.payload_data.attributes_message.reset_reason = (uint8_t)esp_reset_reason();
strcpy(data.payload_data.attributes_message.app_name, app_info->project_name);
strcpy(data.payload_data.attributes_message.app_version, app_info->version);
for (;;)
{
data.payload_data.attributes_message.heap_size = esp_get_free_heap_size();
data.payload_data.attributes_message.min_heap_size = esp_get_minimum_free_heap_size();
data.payload_data.attributes_message.uptime = esp_timer_get_time() / 1000000;
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
vTaskDelay(ZH_SENSOR_ATTRIBUTES_MESSAGE_FREQUENCY * 1000 / portTICK_PERIOD_MS);
}
vTaskDelete(NULL);
}
void zh_send_sensor_status_message_task(void *pvParameter)
{
switch_config_t *switch_config = pvParameter;
float humidity = 0.0;
float temperature = 0.0;
zh_espnow_data_t data = {0};
data.device_type = ZHDT_SENSOR;
for (;;)
{
uint8_t attempts = 0;
READ_SENSOR:;
esp_err_t err = ESP_OK;
switch (switch_config->hardware_config.sensor_type)
{
case HAST_DS18B20:
err = zh_ds18b20_read(NULL, &temperature);
if (err == ESP_OK)
{
data.payload_data.status_message.sensor_status_message.temperature = temperature;
data.payload_data.status_message.sensor_status_message.voltage = 3.3; // For future development.
}
break;
case HAST_DHT:
err = zh_dht_read(&humidity, &temperature);
if (err == ESP_OK)
{
data.payload_data.status_message.sensor_status_message.humidity = humidity;
data.payload_data.status_message.sensor_status_message.temperature = temperature;
data.payload_data.status_message.sensor_status_message.voltage = 3.3; // For future development.
}
break;
default:
break;
}
if (err == ESP_OK)
{
data.payload_type = ZHPT_STATE;
data.payload_data.status_message.sensor_status_message.sensor_type = switch_config->hardware_config.sensor_type;
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
}
else
{
if (++attempts < ZH_SENSOR_READ_MAXIMUM_RETRY)
{
vTaskDelay(1000 / portTICK_PERIOD_MS);
goto READ_SENSOR;
}
data.payload_type = ZHPT_ERROR;
char *message = (char *)heap_caps_malloc(150, MALLOC_CAP_8BIT);
memset(message, 0, 150);
sprintf(message, "Sensor %s reading error. Error - %s.", zh_get_sensor_type_value_name(switch_config->hardware_config.sensor_type), esp_err_to_name(err));
strcpy(data.payload_data.status_message.error_message.message, message);
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
heap_caps_free(message);
}
vTaskDelay(switch_config->hardware_config.measurement_frequency * 1000 / portTICK_PERIOD_MS);
}
vTaskDelete(NULL);
}
void zh_espnow_event_handler(void *arg, esp_event_base_t event_base, int32_t event_id, void *event_data)
{
switch_config_t *switch_config = arg;
switch (event_id)
{
#ifdef CONFIG_NETWORK_TYPE_DIRECT
case ZH_ESPNOW_ON_RECV_EVENT:;
zh_espnow_event_on_recv_t *recv_data = event_data;
if (recv_data->data_len != sizeof(zh_espnow_data_t))
{
goto ZH_ESPNOW_EVENT_HANDLER_EXIT;
}
#else
case ZH_NETWORK_ON_RECV_EVENT:;
zh_network_event_on_recv_t *recv_data = event_data;
if (recv_data->data_len != sizeof(zh_espnow_data_t))
{
goto ZH_NETWORK_EVENT_HANDLER_EXIT;
}
#endif
zh_espnow_data_t *data = (zh_espnow_data_t *)recv_data->data;
switch (data->device_type)
{
@ -573,30 +378,16 @@ void zh_espnow_event_handler(void *arg, esp_event_base_t event_base, int32_t eve
{
zh_send_switch_config_message(switch_config);
zh_send_switch_status_message(switch_config);
if (switch_config->hardware_config.sensor_pin != ZH_NOT_USED && switch_config->hardware_config.sensor_type != HAST_NONE)
{
zh_send_sensor_config_message(switch_config);
}
if (switch_config->is_first_connection == false)
{
xTaskCreatePinnedToCore(&zh_send_switch_attributes_message_task, "NULL", ZH_MESSAGE_STACK_SIZE, switch_config, ZH_MESSAGE_TASK_PRIORITY, (TaskHandle_t *)&switch_config->switch_attributes_message_task, tskNO_AFFINITY);
xTaskCreatePinnedToCore(&zh_send_switch_keep_alive_message_task, "NULL", ZH_MESSAGE_STACK_SIZE, switch_config, ZH_MESSAGE_TASK_PRIORITY, (TaskHandle_t *)&switch_config->switch_keep_alive_message_task, tskNO_AFFINITY);
if (switch_config->hardware_config.sensor_pin != ZH_NOT_USED && switch_config->hardware_config.sensor_type != HAST_NONE)
{
xTaskCreatePinnedToCore(&zh_send_sensor_status_message_task, "NULL", ZH_MESSAGE_STACK_SIZE, switch_config, ZH_MESSAGE_TASK_PRIORITY, (TaskHandle_t *)&switch_config->sensor_status_message_task, tskNO_AFFINITY);
xTaskCreatePinnedToCore(&zh_send_sensor_attributes_message_task, "NULL", ZH_MESSAGE_STACK_SIZE, switch_config, ZH_MESSAGE_TASK_PRIORITY, (TaskHandle_t *)&switch_config->sensor_attributes_message_task, tskNO_AFFINITY);
}
switch_config->is_first_connection = true;
}
else
{
vTaskResume(switch_config->switch_attributes_message_task);
vTaskResume(switch_config->switch_keep_alive_message_task);
if (switch_config->hardware_config.sensor_pin != ZH_NOT_USED && switch_config->hardware_config.sensor_type != HAST_NONE)
{
vTaskResume(switch_config->sensor_status_message_task);
vTaskResume(switch_config->sensor_attributes_message_task);
}
}
}
}
@ -610,11 +401,6 @@ void zh_espnow_event_handler(void *arg, esp_event_base_t event_base, int32_t eve
{
vTaskSuspend(switch_config->switch_attributes_message_task);
vTaskSuspend(switch_config->switch_keep_alive_message_task);
if (switch_config->hardware_config.sensor_pin != ZH_NOT_USED && switch_config->hardware_config.sensor_type != HAST_NONE)
{
vTaskSuspend(switch_config->sensor_attributes_message_task);
vTaskSuspend(switch_config->sensor_status_message_task);
}
}
}
}
@ -634,19 +420,11 @@ void zh_espnow_event_handler(void *arg, esp_event_base_t event_base, int32_t eve
switch_config->hardware_config.int_button_on_level = data->payload_data.config_message.switch_hardware_config_message.int_button_on_level;
switch_config->hardware_config.ext_button_pin = data->payload_data.config_message.switch_hardware_config_message.ext_button_pin;
switch_config->hardware_config.ext_button_on_level = data->payload_data.config_message.switch_hardware_config_message.ext_button_on_level;
switch_config->hardware_config.sensor_pin = data->payload_data.config_message.switch_hardware_config_message.sensor_pin;
switch_config->hardware_config.sensor_type = data->payload_data.config_message.switch_hardware_config_message.sensor_type;
switch_config->hardware_config.measurement_frequency = data->payload_data.config_message.switch_hardware_config_message.measurement_frequency;
zh_save_config(switch_config);
if (switch_config->hardware_config.relay_pin != ZH_NOT_USED)
{
vTaskDelete(switch_config->switch_attributes_message_task);
vTaskDelete(switch_config->switch_keep_alive_message_task);
if (switch_config->hardware_config.sensor_pin != ZH_NOT_USED && switch_config->hardware_config.sensor_type != HAST_NONE)
{
vTaskDelete(switch_config->sensor_attributes_message_task);
vTaskDelete(switch_config->sensor_status_message_task);
}
}
data->device_type = ZHDT_SWITCH;
data->payload_type = ZHPT_KEEP_ALIVE;
@ -661,11 +439,6 @@ void zh_espnow_event_handler(void *arg, esp_event_base_t event_base, int32_t eve
{
vTaskSuspend(switch_config->switch_attributes_message_task);
vTaskSuspend(switch_config->switch_keep_alive_message_task);
if (switch_config->hardware_config.sensor_pin != ZH_NOT_USED && switch_config->hardware_config.sensor_type != HAST_NONE)
{
vTaskSuspend(switch_config->sensor_attributes_message_task);
vTaskSuspend(switch_config->sensor_status_message_task);
}
}
data->device_type = ZHDT_SWITCH;
data->payload_type = ZHPT_KEEP_ALIVE;
@ -714,11 +487,6 @@ void zh_espnow_event_handler(void *arg, esp_event_base_t event_base, int32_t eve
{
vTaskResume(switch_config->switch_attributes_message_task);
vTaskResume(switch_config->switch_keep_alive_message_task);
if (switch_config->hardware_config.sensor_pin != ZH_NOT_USED && switch_config->hardware_config.sensor_type != HAST_NONE)
{
vTaskResume(switch_config->sensor_attributes_message_task);
vTaskResume(switch_config->sensor_status_message_task);
}
}
break;
case ZHPT_UPDATE_END:
@ -731,11 +499,6 @@ void zh_espnow_event_handler(void *arg, esp_event_base_t event_base, int32_t eve
{
vTaskResume(switch_config->switch_attributes_message_task);
vTaskResume(switch_config->switch_keep_alive_message_task);
if (switch_config->hardware_config.sensor_pin != ZH_NOT_USED && switch_config->hardware_config.sensor_type != HAST_NONE)
{
vTaskResume(switch_config->sensor_attributes_message_task);
vTaskResume(switch_config->sensor_status_message_task);
}
}
break;
}
@ -751,11 +514,6 @@ void zh_espnow_event_handler(void *arg, esp_event_base_t event_base, int32_t eve
{
vTaskDelete(switch_config->switch_attributes_message_task);
vTaskDelete(switch_config->switch_keep_alive_message_task);
if (switch_config->hardware_config.sensor_pin != ZH_NOT_USED && switch_config->hardware_config.sensor_type != HAST_NONE)
{
vTaskDelete(switch_config->sensor_attributes_message_task);
vTaskDelete(switch_config->sensor_status_message_task);
}
}
data->device_type = ZHDT_SWITCH;
data->payload_type = ZHPT_KEEP_ALIVE;
@ -772,7 +530,6 @@ void zh_espnow_event_handler(void *arg, esp_event_base_t event_base, int32_t eve
default:
break;
}
#ifdef CONFIG_NETWORK_TYPE_DIRECT
ZH_ESPNOW_EVENT_HANDLER_EXIT:
heap_caps_free(recv_data->data);
break;
@ -785,36 +542,9 @@ void zh_espnow_event_handler(void *arg, esp_event_base_t event_base, int32_t eve
{
vTaskSuspend(switch_config->switch_attributes_message_task);
vTaskSuspend(switch_config->switch_keep_alive_message_task);
if (switch_config->hardware_config.sensor_pin != ZH_NOT_USED && switch_config->hardware_config.sensor_type != HAST_NONE)
{
vTaskSuspend(switch_config->sensor_attributes_message_task);
vTaskSuspend(switch_config->sensor_status_message_task);
}
}
}
break;
#else
ZH_NETWORK_EVENT_HANDLER_EXIT:
heap_caps_free(recv_data->data);
break;
case ZH_NETWORK_ON_SEND_EVENT:;
zh_network_event_on_send_t *send_data = event_data;
if (send_data->status == ZH_NETWORK_SEND_FAIL && switch_config->gateway_is_available == true)
{
switch_config->gateway_is_available = false;
if (switch_config->hardware_config.relay_pin != ZH_NOT_USED)
{
vTaskSuspend(switch_config->switch_attributes_message_task);
vTaskSuspend(switch_config->switch_keep_alive_message_task);
if (switch_config->hardware_config.sensor_pin != ZH_NOT_USED && switch_config->hardware_config.sensor_type != HAST_NONE)
{
vTaskSuspend(switch_config->sensor_attributes_message_task);
vTaskSuspend(switch_config->sensor_status_message_task);
}
}
}
break;
#endif
default:
break;
}

64
main/zh_espnow_switch.h
View File

@ -8,19 +8,8 @@
#include "driver/gpio.h"
#include "esp_timer.h"
#include "esp_ota_ops.h"
#include "zh_ds18b20.h"
#include "zh_dht.h"
#include "zh_config.h"
#ifdef CONFIG_NETWORK_TYPE_DIRECT
#include "zh_espnow.h"
#define zh_send_message(a, b, c) zh_espnow_send(a, b, c)
#define ZH_EVENT ZH_ESPNOW
#else
#include "zh_network.h"
#define zh_send_message(a, b, c) zh_network_send(a, b, c)
#define ZH_EVENT ZH_NETWORK
#endif
#include "zh_config.h"
#ifdef CONFIG_IDF_TARGET_ESP8266
#define ZH_CHIP_TYPE HACHT_ESP8266
@ -48,42 +37,34 @@
#define ZH_SWITCH_KEEP_ALIVE_MESSAGE_FREQUENCY 10 // Frequency of sending a switch keep alive message to the gateway (in seconds).
#define ZH_SWITCH_ATTRIBUTES_MESSAGE_FREQUENCY 60 // Frequency of sending a switch attributes message to the gateway (in seconds).
#define ZH_SENSOR_ATTRIBUTES_MESSAGE_FREQUENCY 60 // Frequency of sending a sensor attributes message to the gateway (in seconds).
#define ZH_SENSOR_READ_MAXIMUM_RETRY 5 // Maximum number of read sensor attempts.
#define ZH_GPIO_TASK_PRIORITY 3 // Prioritize the task of GPIO processing.
#define ZH_GPIO_TASK_PRIORITY 10 // Prioritize the task of GPIO processing.
#define ZH_GPIO_STACK_SIZE 2048 // The stack size of the task of GPIO processing.
#define ZH_MESSAGE_TASK_PRIORITY 2 // Prioritize the task of sending messages to the gateway.
#define ZH_MESSAGE_TASK_PRIORITY 5 // Prioritize the task of sending messages to the gateway.
#define ZH_MESSAGE_STACK_SIZE 2048 // The stack size of the task of sending messages to the gateway.
typedef struct // Structure of data exchange between tasks, functions and event handlers.
{
struct // Storage structure of switch hardware configuration data.
{
uint8_t relay_pin; // Relay GPIO number.
bool relay_on_level; // Relay ON level. @note HIGH (true) / LOW (false).
uint8_t led_pin; // Led GPIO number (if present).
bool led_on_level; // Led ON level (if present). @note HIGH (true) / LOW (false).
uint8_t int_button_pin; // Internal button GPIO number (if present).
bool int_button_on_level; // Internal button trigger level (if present). @note HIGH (true) / LOW (false).
uint8_t ext_button_pin; // External button GPIO number (if present).
bool ext_button_on_level; // External button trigger level (if present). @note HIGH (true) / LOW (false).
uint8_t sensor_pin; // Sensor GPIO number (if present).
ha_sensor_type_t sensor_type; // Sensor types (if present). @note Used to identify the sensor type by ESP-NOW gateway and send the appropriate sensor status messages to MQTT.
uint16_t measurement_frequency; // Sensor measurement frequency (if present).
uint8_t relay_pin; // Relay GPIO number.
bool relay_on_level; // Relay ON level. @note HIGH (true) / LOW (false).
uint8_t led_pin; // Led GPIO number (if present).
bool led_on_level; // Led ON level (if present). @note HIGH (true) / LOW (false).
uint8_t int_button_pin; // Internal button GPIO number (if present).
bool int_button_on_level; // Internal button trigger level (if present). @note HIGH (true) / LOW (false).
uint8_t ext_button_pin; // External button GPIO number (if present).
bool ext_button_on_level; // External button trigger level (if present). @note HIGH (true) / LOW (false).
} hardware_config;
struct // Storage structure of switch status data.
{
ha_on_off_type_t status; // Status of the zh_espnow_switch. @note Example - ON / OFF. @attention Must be same with set on switch_config_message structure.
ha_on_off_type_t status; // Status of the zh_espnow_switch. @note Example - ON / OFF. @attention Must be same with set on switch_config_message structure (zh_config).
} status;
volatile bool gpio_processing; // GPIO processing flag. @note Used to prevent a repeated interrupt from triggering during GPIO processing.
volatile bool gateway_is_available; // Gateway availability status flag. @note Used to control the tasks when the gateway connection is established / lost.
volatile bool is_first_connection; // First connection status flag. @note Used to control the tasks when the gateway connection is established / lost.
uint8_t gateway_mac[6]; // Gateway MAC address.
TaskHandle_t switch_attributes_message_task; // Unique task handle for zh_send_switsh_attributes_message_task().
TaskHandle_t switch_keep_alive_message_task; // Unique task handle for zh_send_switch_keep_alive_message_task().
TaskHandle_t sensor_attributes_message_task; // Unique task handle for zh_send_sensor_attributes_message_task().
TaskHandle_t sensor_status_message_task; // Unique task handle for zh_send_sensor_status_message_task().
SemaphoreHandle_t button_pushing_semaphore; // Unique semaphore handle for GPIO processing tasks.
const esp_partition_t *update_partition; // Next update partition.
esp_ota_handle_t update_handle; // Unique OTA handle.
@ -181,27 +162,6 @@ void zh_send_switch_keep_alive_message_task(void *pvParameter);
*/
void zh_send_switch_status_message(const switch_config_t *switch_config);
/**
* @brief Function for prepare the sensor configuration message and sending it to the gateway.
*
* @param[in] switch_config Pointer to the structure of data exchange between tasks, functions and event handlers.
*/
void zh_send_sensor_config_message(const switch_config_t *switch_config);
/**
* @brief Task for prepare the sensor attributes message and sending it to the gateway.
*
* @param[in] pvParameter Pointer to structure of data exchange between tasks, functions and event handlers.
*/
void zh_send_sensor_attributes_message_task(void *pvParameter);
/**
* @brief Task for prepare the sensor status message and sending it to the gateway.
*
* @param[in] pvParameter Pointer to the structure of data exchange between tasks, functions and event handlers.
*/
void zh_send_sensor_status_message_task(void *pvParameter);
/**
* @brief Function for ESP-NOW event processing.
*