diff --git a/IOT/config.ini b/IOT/config.ini
index 5cd8f5e..511b26a 100644
--- a/IOT/config.ini
+++ b/IOT/config.ini
@@ -15,10 +15,12 @@ build_flags =
 ; DO NOT TOUCH --- END
 
     ; DHT pin and type
+    ; 5v
     -D DHTTYPE=\"DHT11\"
     -D DHTPIN=2
 
     ; ULTRASON pin
+    ; 5v
     -D ULTRA_SOUND_TRIGD=12
     -D ULTRA_SOUND_ECHO=13
 
diff --git a/IOT/src/Program.cpp b/IOT/src/Program.cpp
index a3d4f6c..75961ac 100644
--- a/IOT/src/Program.cpp
+++ b/IOT/src/Program.cpp
@@ -12,7 +12,7 @@ Program::Program(){
     this->api = new API(USER_NAME, USER_PASSWORD, API_HOST);
     this->ultrasonic = new Ultrasonic(ULTRA_SOUND_TRIGD, ULTRA_SOUND_ECHO);
 
-    this->api->wifiBegin(WIFI_SSID, WIFI_PASSWORD, &Serial1);
+    //this->api->wifiBegin(WIFI_SSID, WIFI_PASSWORD, &Serial1);
     dht->begin();
 }
 
@@ -24,9 +24,8 @@ void Program::loop(){
     Serial.println("Temperature = " + String(dht->readTemperature())+" °C");
     Serial.println("Humidite = " + String(dht->readHumidity())+" %");
     
-    delay(1000);
-    this->api->sendValue(JSONVar::stringify(distance), TRASHCAN_ONE, "W", false);
+    //this->api->sendValue(JSONVar::stringify(distance), TRASHCAN_ONE, "W", false);
     Serial.print("Distance in CM: ");
     Serial.println(distance);
-    delay(10000);
+    delay(1000);
 }
\ No newline at end of file