From e5d4c5366e55938e4a2cf991d3cf70af0aa83db9 Mon Sep 17 00:00:00 2001 From: Alexander B Date: Mon, 28 Jul 2025 17:02:38 -0400 Subject: [PATCH] ESPNOW + WiFi --- ESP-IDF_Robot/main/mqtt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/ESP-IDF_Robot/main/mqtt.c b/ESP-IDF_Robot/main/mqtt.c index 76813dabb..15b263d88 100644 --- a/ESP-IDF_Robot/main/mqtt.c +++ b/ESP-IDF_Robot/main/mqtt.c @@ -11,7 +11,7 @@ static const char* MQTT_BROKER_URI = "mqtt://mqtt.techquadbit.net";//74.14.210.1 static const char* MQTT_TAG = "MQTT_Robot"; static esp_mqtt_client_handle_t mqtt_client = NULL; -extern float tsens_value; +float temp_value = 0.0f; static void mqtt_publish_task(void *arg) { esp_mqtt_client_handle_t client = (esp_mqtt_client_handle_t)arg; @@ -21,7 +21,7 @@ static void mqtt_publish_task(void *arg) { //temperature_sensor_get_celsius(temp_sensor, &tsens_value); ESP_LOGW("ESP32-C3", "Temperature value %.02f ℃", tsens_value); char temp_str[6]; - snprintf(temp_str, sizeof(temp_str), "%.02f", tsens_value); + snprintf(temp_str, sizeof(temp_str), "%.02f", temp_value); // Publish a message every 5 seconds esp_mqtt_client_publish(mqtt_client, "/bitrider/temp", temp_str, 0, 1, 0);