diff --git a/GPIO/GPIO b/GPIO/GPIO
index 2827c98..bc4a9d2 100644
Binary files a/GPIO/GPIO and b/GPIO/GPIO differ
diff --git a/GPIO/GPIO.go b/GPIO/GPIO.go
index b1023db..b9198e8 100644
--- a/GPIO/GPIO.go
+++ b/GPIO/GPIO.go
@@ -6,7 +6,6 @@ import (
 	"encoding/json"
 	"fmt"
 	"io/ioutil"
-	"log"
 	"os"
 	"time"
 
@@ -151,7 +150,7 @@ func LoadConfig(path string) {
 }
 func main() {
 	// Bat debug
-	mqtt.DEBUG = log.New(os.Stderr, "DEBUG ", log.Ltime)
+	// mqtt.DEBUG = log.New(os.Stderr, "DEBUG ", log.Ltime)
 	fmt.Println("======== START MAIN ==========")
 	time.Sleep(1 * time.Second)
 	if state_read_ecf == false {
@@ -275,6 +274,26 @@ func mqtt_messageHandler(mqtt_bi mqtt.Client, message mqtt.Message) {
 		fmt.Printf("TOPIC: %s\n", message.Topic())
 		fmt.Printf("MSG:\n %s\n", message.Payload())
 	}
+	if string(message.Payload()) == `{"method":"gpio","params":"1"}` {
+		fmt.Println("MO KHOA")
+		if door_state == true {
+
+		} else {
+			//relay.High()
+			relay.Low()
+			//Name = (list["name"]).(string)
+			fmt.Println("Xin Chao Mung " + Name)
+		}
+
+		//msg := `{"method":"gpio","params":"1"}`
+		//CmsResponse(mqtt_bi, topic, msg)
+		if Debug == 1 {
+			fmt.Println("Open Door")
+			fmt.Println("--------------------------------")
+		}
+
+		door_state = true
+	}
 	//file.Write_log(string(message.Topic()), path_log)
 	//file.Write_log(string(message.Payload()), path_log)
 	dec := json.NewDecoder(bytes.NewReader(message.Payload()))