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https://github.com/alexandrebobkov/ESP-Nodes.git
synced 2025-08-21 18:15:19 +00:00
27 lines
750 B
C
27 lines
750 B
C
#include "mqtt_client.h"
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#include "mqtt.h"
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WIFI_ID = "IoT_bots";
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WIFI_PASSWORD = "208208208";
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MQTT_BROKER_URI = "mqtt://techquadbit.net";
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static void mqtt_event_handler(void *handler_args, esp_event_base_t base, int32_t event_id, void *event_data) {
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esp_mqtt_event_handle_t event = event_data;
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esp_mqtt_client_handle_t client = event->client;
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switch ((esp_mqtt_event_id_t)event_id) {
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case MQTT_EVENT_CONNECTED:
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ESP_LOGI(TAG, "MQTT_EVENT_CONNECTED");
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esp_mqtt_client_publish(client, "/esp/test", "Hello from ESP32!", 0, 1, 0);
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break;
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case MQTT_EVENT_DISCONNECTED:
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ESP_LOGI(TAG, "MQTT_EVENT_DISCONNECTED");
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break;
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default:
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break;
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}
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} |