alexey.zholtikov/zh_espnow_switch
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Version 1.0.1

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Updated some components.
Changed main code to support the new major version of zh_config.
Reducing the amount of memory used.
This commit is contained in:
Alexey Zholtikov
2024-06-09 13:05:11 +03:00
parent 56c34dceb9
commit cc245aa18c
8 changed files with 427 additions and 378 deletions
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204
main/zh_espnow_switch.c
View File

@ -312,22 +312,20 @@ void zh_send_switch_attributes_message_task(void *pvParameter)
{
switch_config_t *switch_config = pvParameter;
const esp_app_desc_t *app_info = get_app_description();
zh_attributes_message_t attributes_message = {0};
attributes_message.chip_type = ZH_CHIP_TYPE;
strcpy(attributes_message.flash_size, CONFIG_ESPTOOLPY_FLASHSIZE);
attributes_message.cpu_frequency = ZH_CPU_FREQUENCY;
attributes_message.reset_reason = (uint8_t)esp_reset_reason();
strcpy(attributes_message.app_name, app_info->project_name);
strcpy(attributes_message.app_version, app_info->version);
zh_espnow_data_t data = {0};
data.device_type = ZHDT_SWITCH;
data.payload_type = ZHPT_ATTRIBUTES;
data.payload_data.attributes_message.chip_type = ZH_CHIP_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 (;;)
{
attributes_message.heap_size = esp_get_free_heap_size();
attributes_message.min_heap_size = esp_get_minimum_free_heap_size();
attributes_message.uptime = esp_timer_get_time() / 1000000;
data.payload_data = (zh_payload_data_t)attributes_message;
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_SWITCH_ATTRIBUTES_MESSAGE_FREQUENCY * 1000 / portTICK_PERIOD_MS);
}
@ -336,45 +334,46 @@ void zh_send_switch_attributes_message_task(void *pvParameter)
void zh_send_switch_config_message(const switch_config_t *switch_config)
{
zh_switch_config_message_t switch_config_message = {0};
switch_config_message.unique_id = 1;
switch_config_message.device_class = HASWDC_SWITCH;
switch_config_message.payload_on = HAONOFT_ON;
switch_config_message.payload_off = HAONOFT_OFF;
switch_config_message.enabled_by_default = true;
switch_config_message.optimistic = false;
switch_config_message.qos = 2;
switch_config_message.retain = true;
zh_config_message_t config_message = {0};
config_message = (zh_config_message_t)switch_config_message;
zh_espnow_data_t data = {0};
data.device_type = ZHDT_SWITCH;
data.payload_type = ZHPT_CONFIG;
data.payload_data = (zh_payload_data_t)config_message;
data.payload_data.config_message.switch_config_message.unique_id = 1;
data.payload_data.config_message.switch_config_message.device_class = HASWDC_SWITCH;
data.payload_data.config_message.switch_config_message.payload_on = HAONOFT_ON;
data.payload_data.config_message.switch_config_message.payload_off = HAONOFT_OFF;
data.payload_data.config_message.switch_config_message.enabled_by_default = true;
data.payload_data.config_message.switch_config_message.optimistic = false;
data.payload_data.config_message.switch_config_message.qos = 2;
data.payload_data.config_message.switch_config_message.retain = true;
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
}
void zh_send_switch_hardware_config_message(const switch_config_t *switch_config)
{
zh_config_message_t config_message = {0};
config_message = (zh_config_message_t)switch_config->hardware_config;
zh_espnow_data_t data = {0};
data.device_type = ZHDT_SWITCH;
data.payload_type = ZHPT_HARDWARE;
data.payload_data = (zh_payload_data_t)config_message;
data.payload_data.config_message.switch_hardware_config_message.relay_pin = switch_config->hardware_config.relay_pin;
data.payload_data.config_message.switch_hardware_config_message.relay_on_level = switch_config->hardware_config.relay_on_level;
data.payload_data.config_message.switch_hardware_config_message.led_pin = switch_config->hardware_config.led_pin;
data.payload_data.config_message.switch_hardware_config_message.led_on_level = switch_config->hardware_config.led_on_level;
data.payload_data.config_message.switch_hardware_config_message.int_button_pin = switch_config->hardware_config.int_button_pin;
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));
}
void zh_send_switch_keep_alive_message_task(void *pvParameter)
{
switch_config_t *switch_config = pvParameter;
zh_keep_alive_message_t keep_alive_message = {0};
keep_alive_message.online_status = ZH_ONLINE;
keep_alive_message.message_frequency = ZH_SWITCH_KEEP_ALIVE_MESSAGE_FREQUENCY;
zh_espnow_data_t data = {0};
data.device_type = ZHDT_SWITCH;
data.payload_type = ZHPT_KEEP_ALIVE;
data.payload_data = (zh_payload_data_t)keep_alive_message;
data.payload_data.keep_alive_message.online_status = ZH_ONLINE;
data.payload_data.keep_alive_message.message_frequency = ZH_SWITCH_KEEP_ALIVE_MESSAGE_FREQUENCY;
for (;;)
{
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
@ -385,12 +384,10 @@ void zh_send_switch_keep_alive_message_task(void *pvParameter)
void zh_send_switch_status_message(const switch_config_t *switch_config)
{
zh_status_message_t status_message = {0};
status_message = (zh_status_message_t)switch_config->status;
zh_espnow_data_t data = {0};
data.device_type = ZHDT_SWITCH;
data.payload_type = ZHPT_STATE;
data.payload_data = (zh_payload_data_t)status_message;
data.payload_data.status_message.switch_status_message.status = switch_config->status.status;
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
}
@ -399,41 +396,33 @@ 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;
zh_config_message_t config_message = {0};
zh_sensor_config_message_t sensor_config_message = {0};
sensor_config_message.suggested_display_precision = 1;
sensor_config_message.expire_after = ZH_SENSOR_STATUS_MESSAGE_FREQUENCY * 3;
sensor_config_message.enabled_by_default = true;
sensor_config_message.force_update = true;
sensor_config_message.qos = 2;
sensor_config_message.retain = true;
char *unit_of_measurement;
data.payload_data.config_message.sensor_config_message.suggested_display_precision = 1;
data.payload_data.config_message.sensor_config_message.expire_after = ZH_SENSOR_STATUS_MESSAGE_FREQUENCY * 3;
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;
switch (switch_config->hardware_config.sensor_type)
{
case HAST_DS18B20:;
sensor_config_message.unique_id = 2;
sensor_config_message.sensor_device_class = HASDC_TEMPERATURE;
data.payload_data.config_message.sensor_config_message.unique_id = 2;
data.payload_data.config_message.sensor_config_message.sensor_device_class = HASDC_TEMPERATURE;
unit_of_measurement = "°C";
strcpy(sensor_config_message.unit_of_measurement, unit_of_measurement);
config_message = (zh_config_message_t)sensor_config_message;
data.payload_data = (zh_payload_data_t)config_message;
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_DHT11:;
case HAST_DHT22:;
sensor_config_message.unique_id = 2;
sensor_config_message.sensor_device_class = HASDC_TEMPERATURE;
data.payload_data.config_message.sensor_config_message.unique_id = 2;
data.payload_data.config_message.sensor_config_message.sensor_device_class = HASDC_TEMPERATURE;
unit_of_measurement = "°C";
strcpy(sensor_config_message.unit_of_measurement, unit_of_measurement);
config_message = (zh_config_message_t)sensor_config_message;
data.payload_data = (zh_payload_data_t)config_message;
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));
sensor_config_message.unique_id = 3;
sensor_config_message.sensor_device_class = HASDC_HUMIDITY;
data.payload_data.config_message.sensor_config_message.unique_id = 3;
data.payload_data.config_message.sensor_config_message.sensor_device_class = HASDC_HUMIDITY;
unit_of_measurement = "%";
strcpy(sensor_config_message.unit_of_measurement, unit_of_measurement);
config_message = (zh_config_message_t)sensor_config_message;
data.payload_data = (zh_payload_data_t)config_message;
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:
@ -445,23 +434,21 @@ 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_attributes_message_t attributes_message = {0};
attributes_message.chip_type = ZH_CHIP_TYPE;
attributes_message.sensor_type = switch_config->hardware_config.sensor_type;
strcpy(attributes_message.flash_size, CONFIG_ESPTOOLPY_FLASHSIZE);
attributes_message.cpu_frequency = ZH_CPU_FREQUENCY;
attributes_message.reset_reason = (uint8_t)esp_reset_reason();
strcpy(attributes_message.app_name, app_info->project_name);
strcpy(attributes_message.app_version, app_info->version);
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 (;;)
{
attributes_message.heap_size = esp_get_free_heap_size();
attributes_message.min_heap_size = esp_get_minimum_free_heap_size();
attributes_message.uptime = esp_timer_get_time() / 1000000;
data.payload_data = (zh_payload_data_t)attributes_message;
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);
}
@ -473,12 +460,10 @@ void zh_send_sensor_status_message_task(void *pvParameter)
switch_config_t *switch_config = pvParameter;
float humidity = 0.0;
float temperature = 0.0;
zh_sensor_status_message_t sensor_status_message = {0};
sensor_status_message.sensor_type = switch_config->hardware_config.sensor_type;
zh_status_message_t status_message = {0};
zh_espnow_data_t data = {0};
data.device_type = ZHDT_SENSOR;
data.payload_type = ZHPT_STATE;
data.payload_data.status_message.sensor_status_message.sensor_type = switch_config->hardware_config.sensor_type;
for (;;)
{
switch (switch_config->hardware_config.sensor_type)
@ -488,7 +473,7 @@ void zh_send_sensor_status_message_task(void *pvParameter)
switch (zh_ds18b20_read(NULL, &temperature))
{
case ESP_OK:
sensor_status_message.temperature = temperature;
data.payload_data.status_message.sensor_status_message.temperature = temperature;
break;
case ESP_FAIL:
vTaskDelay(10000 / portTICK_PERIOD_MS);
@ -508,8 +493,8 @@ void zh_send_sensor_status_message_task(void *pvParameter)
switch (zh_dht_read(&switch_config->dht_handle, &humidity, &temperature))
{
case ESP_OK:
sensor_status_message.humidity = humidity;
sensor_status_message.temperature = temperature;
data.payload_data.status_message.sensor_status_message.humidity = humidity;
data.payload_data.status_message.sensor_status_message.temperature = temperature;
break;
case ESP_ERR_INVALID_RESPONSE:
vTaskDelay(10000 / portTICK_PERIOD_MS);
@ -530,8 +515,6 @@ void zh_send_sensor_status_message_task(void *pvParameter)
default:
break;
}
status_message = (zh_status_message_t)sensor_status_message;
data.payload_data = (zh_payload_data_t)status_message;
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
vTaskDelay(ZH_SENSOR_STATUS_MESSAGE_FREQUENCY * 1000 / portTICK_PERIOD_MS);
}
@ -541,7 +524,6 @@ void zh_send_sensor_status_message_task(void *pvParameter)
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;
zh_espnow_data_t data = {0};
switch (event_id)
{
#ifdef CONFIG_NETWORK_TYPE_DIRECT
@ -559,19 +541,19 @@ void zh_espnow_event_handler(void *arg, esp_event_base_t event_base, int32_t eve
goto ZH_NETWORK_EVENT_HANDLER_EXIT;
}
#endif
memcpy(&data, recv_data->data, recv_data->data_len);
switch (data.device_type)
zh_espnow_data_t *data = (zh_espnow_data_t *)recv_data->data;
switch (data->device_type)
{
case ZHDT_GATEWAY:
switch (data.payload_type)
switch (data->payload_type)
{
case ZHPT_KEEP_ALIVE:
if (data.payload_data.keep_alive_message.online_status == ZH_ONLINE)
if (data->payload_data.keep_alive_message.online_status == ZH_ONLINE)
{
if (switch_config->gateway_is_available == false)
{
switch_config->gateway_is_available = true;
memcpy(&switch_config->gateway_mac, &recv_data->mac_addr, 6);
memcpy(switch_config->gateway_mac, recv_data->mac_addr, 6);
zh_send_switch_hardware_config_message(switch_config);
if (switch_config->hardware_config.relay_pin != ZH_NOT_USED)
{
@ -607,35 +589,41 @@ void zh_espnow_event_handler(void *arg, esp_event_base_t event_base, int32_t eve
}
break;
case ZHPT_SET:
switch_config->status = data.payload_data.status_message.switch_status_message;
switch_config->status.status = data->payload_data.status_message.switch_status_message.status;
zh_gpio_set_level(switch_config);
zh_save_status(switch_config);
zh_send_switch_status_message(switch_config);
break;
case ZHPT_HARDWARE:
switch_config->hardware_config = data.payload_data.config_message.switch_hardware_config_message;
switch_config->hardware_config.relay_pin = data->payload_data.config_message.switch_hardware_config_message.relay_pin;
switch_config->hardware_config.relay_on_level = data->payload_data.config_message.switch_hardware_config_message.relay_on_level;
switch_config->hardware_config.led_pin = data->payload_data.config_message.switch_hardware_config_message.led_pin;
switch_config->hardware_config.led_on_level = data->payload_data.config_message.switch_hardware_config_message.led_on_level;
switch_config->hardware_config.int_button_pin = data->payload_data.config_message.switch_hardware_config_message.int_button_pin;
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;
zh_save_config(switch_config);
esp_restart();
break;
case ZHPT_UPDATE:;
const esp_app_desc_t *app_info = get_app_description();
switch_config->update_partition = esp_ota_get_next_update_partition(NULL);
zh_espnow_ota_message_t espnow_ota_message = {0};
espnow_ota_message.chip_type = ZH_CHIP_TYPE;
strcpy(espnow_ota_message.app_version, app_info->version);
strcpy(data->payload_data.ota_message.espnow_ota_data.app_version, app_info->version);
#ifdef CONFIG_IDF_TARGET_ESP8266
char *app_name = (char *)heap_caps_malloc(strlen(app_info->project_name) + 6, MALLOC_CAP_8BIT);
memset(app_name, 0, strlen(app_info->project_name) + 6);
sprintf(app_name, "%s.app%d", app_info->project_name, switch_config->update_partition->subtype - ESP_PARTITION_SUBTYPE_APP_OTA_0 + 1);
strcpy(espnow_ota_message.app_name, app_name);
strcpy(data->payload_data.ota_message.espnow_ota_data.app_name, app_name);
heap_caps_free(app_name);
#else
strcpy(espnow_ota_message.app_name, app_info->project_name);
strcpy(data->payload_data.ota_message.espnow_ota_data.app_name, app_info->project_name);
#endif
data.device_type = ZHDT_SWITCH;
data.payload_type = ZHPT_UPDATE;
data.payload_data = (zh_payload_data_t)espnow_ota_message;
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
data->device_type = ZHDT_SWITCH;
data->payload_type = ZHPT_UPDATE;
zh_send_message(switch_config->gateway_mac, (uint8_t *)data, sizeof(zh_espnow_data_t));
break;
case ZHPT_UPDATE_BEGIN:
#ifdef CONFIG_IDF_TARGET_ESP8266
@ -644,19 +632,19 @@ void zh_espnow_event_handler(void *arg, esp_event_base_t event_base, int32_t eve
esp_ota_begin(switch_config->update_partition, OTA_SIZE_UNKNOWN, (esp_ota_handle_t *)&switch_config->update_handle);
#endif
switch_config->ota_message_part_number = 1;
data.device_type = ZHDT_SWITCH;
data.payload_type = ZHPT_UPDATE_PROGRESS;
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
data->device_type = ZHDT_SWITCH;
data->payload_type = ZHPT_UPDATE_PROGRESS;
zh_send_message(switch_config->gateway_mac, (uint8_t *)data, sizeof(zh_espnow_data_t));
break;
case ZHPT_UPDATE_PROGRESS:
if (switch_config->ota_message_part_number == data.payload_data.espnow_ota_message.part)
if (switch_config->ota_message_part_number == data->payload_data.ota_message.espnow_ota_message.part)
{
++switch_config->ota_message_part_number;
esp_ota_write(switch_config->update_handle, (const void *)data.payload_data.espnow_ota_message.data, data.payload_data.espnow_ota_message.data_len);
esp_ota_write(switch_config->update_handle, (const void *)data->payload_data.ota_message.espnow_ota_message.data, data->payload_data.ota_message.espnow_ota_message.data_len);
}
data.device_type = ZHDT_SWITCH;
data.payload_type = ZHPT_UPDATE_PROGRESS;
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
data->device_type = ZHDT_SWITCH;
data->payload_type = ZHPT_UPDATE_PROGRESS;
zh_send_message(switch_config->gateway_mac, (uint8_t *)data, sizeof(zh_espnow_data_t));
break;
case ZHPT_UPDATE_ERROR:
esp_ota_end(switch_config->update_handle);
@ -664,15 +652,15 @@ void zh_espnow_event_handler(void *arg, esp_event_base_t event_base, int32_t eve
case ZHPT_UPDATE_END:
if (esp_ota_end(switch_config->update_handle) != ESP_OK)
{
data.device_type = ZHDT_SWITCH;
data.payload_type = ZHPT_UPDATE_FAIL;
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
data->device_type = ZHDT_SWITCH;
data->payload_type = ZHPT_UPDATE_FAIL;
zh_send_message(switch_config->gateway_mac, (uint8_t *)data, sizeof(zh_espnow_data_t));
break;
}
esp_ota_set_boot_partition(switch_config->update_partition);
data.device_type = ZHDT_SWITCH;
data.payload_type = ZHPT_UPDATE_SUCCESS;
zh_send_message(switch_config->gateway_mac, (uint8_t *)&data, sizeof(zh_espnow_data_t));
data->device_type = ZHDT_SWITCH;
data->payload_type = ZHPT_UPDATE_SUCCESS;
zh_send_message(switch_config->gateway_mac, (uint8_t *)data, sizeof(zh_espnow_data_t));
vTaskDelay(1000 / portTICK_PERIOD_MS);
esp_restart();
break;

43
main/zh_espnow_switch.h
View File

@ -58,20 +58,35 @@
typedef struct // Structure of data exchange between tasks, functions and event handlers.
{
zh_switch_hardware_config_message_t hardware_config; // Storage structure of switch hardware configuration data.
zh_switch_status_message_t status; // Storage structure of switch status data.
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.
uint8_t gateway_mac[6]; // Gateway MAC address.
zh_dht_handle_t dht_handle; // Unique DTH11/22 sensor handle.
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.
uint16_t ota_message_part_number; // The sequence number of the firmware upgrade part. @note Used to verify that all parts have been received.
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.
} 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.
} 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.
uint8_t gateway_mac[6]; // Gateway MAC address.
zh_dht_handle_t dht_handle; // Unique DTH11/22 sensor handle.
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.
uint16_t ota_message_part_number; // The sequence number of the firmware upgrade part. @note Used to verify that all parts have been received.
} switch_config_t;
/**