diff --git a/TC1/main.c b/TC1/main.c
index 228c527..4d0b6f1 100644
--- a/TC1/main.c
+++ b/TC1/main.c
@@ -70,6 +70,11 @@ int application_start( void )
 
     OSStatus err = kNoErr;
 
+    for ( i = 0; i < Relay_NUM; i++ )
+    {
+        MicoGpioInitialize( Relay[i], OUTPUT_PUSH_PULL );
+        //MicoGpioOutputHigh(Relay[i]);
+    }
     /* Create mico system context and read application's config data from flash */
     sys_config = mico_system_context_init( sizeof(user_config_t) );
     user_config = ((system_context_t *) sys_config)->user_config_data;
@@ -79,11 +84,6 @@ int application_start( void )
     require_noerr( err, exit );
 
 
-    for ( i = 0; i < Relay_NUM; i++ )
-    {
-        MicoGpioInitialize( Relay[i], OUTPUT_PUSH_PULL );
-        //MicoGpioOutputHigh(Relay[i]);
-    }
 
     MicoGpioInitialize( (mico_gpio_t) Button, INPUT_PULL_UP );
     if ( !MicoGpioInputGet( Button ) )
diff --git a/TC1/main.h b/TC1/main.h
index 4bd85e2..5ac63b8 100644
--- a/TC1/main.h
+++ b/TC1/main.h
@@ -9,7 +9,7 @@
 
 #define ZTC1_NAME "zTC1_%02X%02X"
 
-#define USER_CONFIG_VERSION 2
+#define USER_CONFIG_VERSION 1
 #define SETTING_MQTT_STRING_LENGTH_MAX  32      //±ØÐë 4 ×Ö½Ú¶ÔÆë¡£
 
 #define PLUG_NAME_LENGTH 32
diff --git a/TC1/user_function.c b/TC1/user_function.c
index ace3f3a..f80de92 100644
--- a/TC1/user_function.c
+++ b/TC1/user_function.c
@@ -212,11 +212,11 @@ void user_function_cmd_received( int udp_flag, uint8_t *pusrdata )
         cJSON_Delete( json_send );
     }
 
-//    if ( update_user_config_flag )
-//    {
-//        mico_system_context_update( sys_config );
-//        update_user_config_flag = false;
-//    }
+    if ( update_user_config_flag )
+    {
+        mico_system_context_update( sys_config );
+        update_user_config_flag = false;
+    }
 
     cJSON_Delete( pJsonRoot );
     return;
@@ -303,6 +303,8 @@ bool json_plug_analysis( int udp_flag, char x, cJSON * pJsonRoot, cJSON * pJsonS
             if ( json_plug_task_analysis( x, i, p_plug_setting, json_plug_setting_send ) )
                 return_flag = true;
         }
+
+        cJSON_AddItemToObject( json_plug_send, "setting", json_plug_setting_send );
     }
 
     cJSON_AddItemToObject( pJsonSend, plug_str, json_plug_send );