diff -r 332e85569339 -r 715785443a95 main/co2meter.c
--- a/main/co2meter.c	Tue Oct 03 19:55:34 2023 +0200
+++ b/main/co2meter.c	Wed Oct 04 11:28:49 2023 +0200
@@ -118,8 +118,6 @@
     /*
      * Read or create configuration
      */
-//    unlink("/spiffs/config.conf");
-//    read_config();
     read_units();
     vTaskDelay(500 / portTICK_PERIOD_MS);
 
@@ -139,7 +137,6 @@
     xTaskCreate(&task_user,    "task_user",     4096, NULL,10, &xTaskUser);
     xTaskCreate(&task_ds18b20, "task_ds18b20",  2560, NULL, 8, &xTaskDS18B20);
     xTaskCreate(&task_adc,     "task_adc",      2560, NULL, 8, &xTaskADC);
-//    esp_log_level_set("MQTT_CLIENT", ESP_LOG_ERROR);
     xTaskCreate(&task_mqtt,    "task_mqtt",     4096, NULL, 5, &xTaskMQTT);
     esp_log_level_set("wifi", ESP_LOG_ERROR);
     xTaskCreate(&task_wifi,    "task_wifi",     4096, NULL, 3, &xTaskWifi);
@@ -186,7 +183,7 @@
 			user_refresh();
 			if (! ready_mqtt())
 			    connect_mqtt(true);
-		    	ESP_LOGI(TAG, "Loop => ML1_MQTT_CONNECT");
+		    	ESP_LOGD(TAG, "Loop => ML1_MQTT_CONNECT");
 		    }
                     break;
 
@@ -263,14 +260,14 @@
 			    ESP_LOGE(TAG, "ML1_MQTT_CONNECT write_units lock error");
 			}
 			user_refresh();
-			ESP_LOGI(TAG, "Loop => ML1_MQTT_WAITCON");
+			ESP_LOGD(TAG, "Loop => ML1_MQTT_WAITCON");
 		    }
 		    break;
 
 		case ML1_WAITCON:
 		    if (ready_mqtt()) {
 			Main_Loop1 = ML1_SEND;
-			ESP_LOGI(TAG, "Loop => ML1_SEND");
+			ESP_LOGD(TAG, "Loop => ML1_SEND");
 		    }
 		    break;
 
@@ -279,7 +276,7 @@
 		    publishUnits();
 		    publishLogs();
 		    Main_Loop1 = ML1_WAITACK;
-		    ESP_LOGI(TAG, "Loop => ML1_WAITACK");
+		    ESP_LOGD(TAG, "Loop => ML1_WAITACK");
 		    break;
 
 		case ML1_WAITACK:
@@ -288,7 +285,7 @@
 			ESP_LOGD(TAG, "Main loop: Done, user busy: %s", user_busy() ? "true":"false");
                         Main_Loop1 = ML1_STATUS;
                         user_refresh();
-			ESP_LOGI(TAG, "Loop => ML1_STATUS");
+			ESP_LOGD(TAG, "Loop => ML1_STATUS");
 		    }
 		    break;
 
@@ -302,14 +299,14 @@
                         ESP_LOGI(TAG, "Loop => ML1_SCAN");
                     } else {
                         Main_Loop1 = ML1_DONE;
-                        ESP_LOGI(TAG, "Loop => ML1_DONE");
+                        ESP_LOGD(TAG, "Loop => ML1_DONE");
                     }
                     break;
 
 		case ML1_SCAN:
                     if (_wifi_ScanDone == true) {
                         Main_Loop1 = ML1_DONE;
-                        ESP_LOGI(TAG, "Loop => ML1_DONE");
+                        ESP_LOGD(TAG, "Loop => ML1_DONE");
                     }
                     break;