diff --git a/GPIO/GPIO.go b/GPIO/GPIO.go
index 19524ae..8146f29 100644
--- a/GPIO/GPIO.go
+++ b/GPIO/GPIO.go
@@ -156,7 +156,7 @@ func main() {
 	fmt.Println(door)
 	mqtt_begin()
 	//SetConnectionLostHandler(connLostHandler)
-	mqtt_cms_bi.Subscribe(CMS_TOPIC_IN, 0, mqtt_messageHandler)
+	//mqtt_cms_bi.Subscribe(CMS_TOPIC_IN, 0, mqtt_messageHandler)
 
 	// Open and map memory to access gpio, check for errors
 	if err := rpio.Open(); err != nil {
@@ -196,14 +196,25 @@ func mqtt_begin() {
 	fmt.Println(CMS_HOST_BI)
 	fmt.Println(CMS_ACCESS_TOKEN_BI)
 	fmt.Println(CMS_PASS_BI)
+	
 	opts_cms_bi := mqtt.NewClientOptions()
 	opts_cms_bi.AddBroker(CMS_HOST_BI)
 	opts_cms_bi.SetUsername(CMS_ACCESS_TOKEN_BI)
 	opts_cms_bi.SetPassword(CMS_PASS_BI)
 	opts_cms_bi.SetCleanSession(true)
+	opts_cms_bi.OnConnect = func(c mqtt.Client) {
+		fmt.Printf("Client connected, subscribing to: " + CMS_TOPIC_IN)
+		c.Subscribe(CMS_TOPIC_IN, 0, mqtt_messageHandler)
+	}
+
+	opts_cms_bi.OnConnectionLost = (c mqtt.Client, err error) {
+		fmt.Println("MQTT Lost Connect\n")
+		fmt.Println(err)
+	}
+
 	mqtt_cms_bi = mqtt.NewClient(opts_cms_bi)
-	opts_cms_bi.SetConnectionLostHandler(MQTTLostConnectHandler)
-	opts_cms_bi.SetOnConnectHandler(MQTTOnConnectHandler)
+	// opts_cms_bi.SetConnectionLostHandler(MQTTLostConnectHandler)
+	// opts_cms_bi.SetOnConnectHandler(MQTTOnConnectHandler)
 
 	var reconect = false
 	for reconect == false {
@@ -213,38 +224,36 @@ func mqtt_begin() {
 				fmt.Printf("MQTT CMS Beetsoft Connected\n")
 			}
 			reconect = true
-		} else {
-			//file.Write_log("MQTT CMS Beetsoft cant not Connected\n", path_log)
-			if Debug == 1 {
-				fmt.Printf("MQTT CMS Beetsoft cant not Connected\n")
-				fmt.Printf("Loi CMS Beetsoft : %v \n", token_1.Error())
-				fmt.Printf("-------------------\n")
-			}
-			reconect = false
 		}
+		// else {
+		// 	//file.Write_log("MQTT CMS Beetsoft cant not Connected\n", path_log)
+		// 	if Debug == 1 {
+		// 		fmt.Printf("MQTT CMS Beetsoft cant not Connected\n")
+		// 		fmt.Printf("Loi CMS Beetsoft : %v \n", token_1.Error())
+		// 		fmt.Printf("-------------------\n")
+		// 	}
+		// 	reconect = false
+		// }
 	}
 
-	opts_cms_bi.OnConnect = func(c mqtt.Client) {
-		fmt.Printf("Client connected, subscribing to: " + CMS_TOPIC_IN)
-		c.Subscribe(CMS_TOPIC_IN, 0, mqtt_messageHandler)
-	}
+	
 
 }
 
-func MQTTLostConnectHandler(c mqtt.Client, err error) {
-	// file.Write_log("MQTT CMS Beetsoft Lost Connect\n", box.Path_log_luncher)
-	fmt.Println("MQTT CMS Beetsoft Lost Connect\n")
-	fmt.Println(err)
-}
-func MQTTOnConnectHandler(client mqtt.Client) {
-	// file.Write_log("Reconnect: MQTT_OnConnectHandler\n", box.Path_log_luncher)
-	fmt.Println("Reconnect: MQTT_OnConnectHandler\n")
-	mqtt_cms_bi.Unsubscribe(CMS_TOPIC_IN)
-	time.Sleep(10)
-	mqtt_cms_bi.Subscribe(CMS_TOPIC_IN, 0, mqtt_messageHandler)
-	fmt.Println("Recall function Subscribe MQTT\n")
-	// file.Write_log("Recall function Subscribe MQTT\n", box.Path_log_luncher)
-}
+// func MQTTLostConnectHandler(c mqtt.Client, err error) {
+// 	// file.Write_log("MQTT CMS Beetsoft Lost Connect\n", box.Path_log_luncher)
+// 	fmt.Println("MQTT CMS Beetsoft Lost Connect\n")
+// 	fmt.Println(err)
+// }
+// func MQTTOnConnectHandler(client mqtt.Client) {
+// 	// file.Write_log("Reconnect: MQTT_OnConnectHandler\n", box.Path_log_luncher)
+// 	fmt.Println("Reconnect: MQTT_OnConnectHandler\n")
+// 	mqtt_cms_bi.Unsubscribe(CMS_TOPIC_IN)
+// 	time.Sleep(10)
+// 	mqtt_cms_bi.Subscribe(CMS_TOPIC_IN, 0, mqtt_messageHandler)
+// 	fmt.Println("Recall function Subscribe MQTT\n")
+// 	// file.Write_log("Recall function Subscribe MQTT\n", box.Path_log_luncher)
+// }
 
 /************************************************************************/
 var k int