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ESP-NOW + Wi-Fi

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Alex B.
2025-07-26 23:12:34 -04:00
parent 22db708c1c
commit ef1c3e7af8
1 changed files with 13 additions and 0 deletions
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13
ESP-IDF_Robot/main/mqtt.c
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@@ -8,6 +8,17 @@
//static const char WIFI_PASSWORD = "208208208";
static const char* MQTT_BROKER_URI = "mqtt://10.100.50.16:1883";//74.14.210.168";//"mqtt://mqtt.techquadbit.net";
static const char* MQTT_TAG = "MQTT_Robot";
static esp_mqtt_client_handle_t mqtt_client = NULL;
static void mqtt_publish_task(void *arg) {
esp_mqtt_client_handle_t client = (esp_mqtt_client_handle_t)arg;
while (1) {
// Publish a message every 5 seconds
esp_mqtt_client_publish(mqtt_client, "/esp/test", "Hello!", 0, 1, 0);
vTaskDelay(pdMS_TO_TICKS(1000));
}
}
static void mqtt_event_handler(void *handler_args, esp_event_base_t base, int32_t event_id, void *event_data) {
@@ -18,6 +29,8 @@ static void mqtt_event_handler(void *handler_args, esp_event_base_t base, int32_
case MQTT_EVENT_CONNECTED:
ESP_LOGI(MQTT_TAG, "MQTT_EVENT_CONNECTED");
esp_mqtt_client_publish(client, "/esp/test", "Hello from Alex!", 0, 1, 0);
mqtt_client = client;
xTaskCreate(mqtt_publish_task, "mqtt_publish_task", 2048, NULL, 5, NULL);
break;
case MQTT_EVENT_DISCONNECTED:
ESP_LOGI(MQTT_TAG, "MQTT_EVENT_DISCONNECTED");