diff --git a/TC1/main.c b/TC1/main.c
index 1ac80f2..672656d 100644
--- a/TC1/main.c
+++ b/TC1/main.c
@@ -16,8 +16,8 @@ uint32_t total_time = 0;
 char strMac[16] = { 0 };
 uint32_t power = 0;
 
-system_config_t * sys_config;
-user_config_t * user_config;
+system_config_t* sys_config;
+user_config_t* user_config;
 char socket_status[32] = { 0 };
 
 mico_gpio_t Relay[Relay_NUM] = { Relay_0, Relay_1, Relay_2, Relay_3, Relay_4, Relay_5 };
@@ -83,7 +83,7 @@ int application_start(void)
 //  }
     /* 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;
+    user_config = ((system_context_t*)sys_config)->user_config_data;
     require_action(user_config, exit, err = kNoMemoryErr);
 
     err = mico_system_init(sys_config);
@@ -92,8 +92,8 @@ int application_start(void)
     MicoGpioInitialize((mico_gpio_t) Button, INPUT_PULL_UP);
     if (!MicoGpioInputGet(Button))
     {   //开机时按钮状态
-        os_log("wifi_start_easylink");
-        wifi_status = WIFI_STATE_NOEASYLINK;  //wifi_init中启动easylink
+        os_log("press ap_init");
+        ap_init();
     }
 
     MicoGpioInitialize((mico_gpio_t) Led, OUTPUT_PUSH_PULL);
@@ -146,11 +146,15 @@ int application_start(void)
 //      }
 //  }
 
-    if (user_config->last_wifi_status != NOTIFY_STATION_UP)
+    wifi_init();
+    if (sys_config->micoSystemConfig.reserved != NOTIFY_STATION_UP)
     {
         ap_init();
     }
-    wifi_init();
+    else
+    {
+        wifi_connect(sys_config->micoSystemConfig.ssid, sys_config->micoSystemConfig.user_key);
+    }
     user_udp_init();
     key_init();
     err = user_mqtt_init();
diff --git a/TC1/user_wifi.c b/TC1/user_wifi.c
index 74231a0..cb960ee 100644
--- a/TC1/user_wifi.c
+++ b/TC1/user_wifi.c
@@ -31,36 +31,6 @@ static void wifi_connect_sys_config(void)
         wifi_status = WIFI_STATE_FAIL;
 }
 */
-void wifi_start_easylink()
-{
-    wifi_status = WIFI_STATE_EASYLINK;
-    micoWlanStartEasyLink(20000);
-    user_led_set(1);
-}
-
-//easylink 完成回调
-void wifi_easylink_completed_handle(network_InitTypeDef_st *nwkpara, void * arg)
-{
-    os_log("wifi_easylink_wps_completed_handle:");
-    if (nwkpara == NULL)
-    {
-        os_log("EasyLink fail");
-        micoWlanStopEasyLink();
-        return;
-    }
-
-    os_log("ssid:\"%s\",\"%s\"",nwkpara->wifi_ssid,nwkpara->wifi_key);
-
-    //保存wifi及密码
-    strcpy(sys_config->micoSystemConfig.ssid, nwkpara->wifi_ssid);
-    strcpy(sys_config->micoSystemConfig.user_key, nwkpara->wifi_key);
-    sys_config->micoSystemConfig.user_keyLength = strlen(nwkpara->wifi_key);
-    mico_system_context_update(sys_config);
-
-    wifi_status = WIFI_STATE_NOCONNECT;
-    os_log("EasyLink stop");
-    micoWlanStopEasyLink();
-}
 
 //wifi已连接获取到IP地址 回调
 static void wifi_get_ip_callback(IPStatusTypedef *pnet, void * arg)
@@ -75,19 +45,31 @@ static void wifi_status_callback(WiFiEvent status, void* arg)
 {
     if (status == NOTIFY_STATION_UP) //wifi连接成功
     {
-        user_config->last_wifi_status = status;
-        //wifi_status = WIFI_STATE_CONNECTED;
-        //关闭AP
-        OSStatus status = micoWlanSuspendSoftAP();
+        //user_config->last_wifi_status = status;
+        sys_config->micoSystemConfig.reserved = status;
+        mico_system_context_update(sys_config);
+
+        OSStatus status = micoWlanSuspendSoftAP(); //关闭AP
         if (status != kNoErr)
         {
             os_log("close ap error[%d]", status);
         }
+
+        //wifi_status = WIFI_STATE_CONNECTED;
     }
     else if (status == NOTIFY_STATION_DOWN) //wifi断开
     {
+        //user_config->last_wifi_status = status;
+        sys_config->micoSystemConfig.reserved = status;
+        mico_system_context_update(sys_config);
+
+        ap_init(); //打开AP
+
         wifi_status = WIFI_STATE_NOCONNECT;
-        if (!mico_rtos_is_timer_running(&wifi_led_timer)) mico_rtos_start_timer(&wifi_led_timer);
+        if (!mico_rtos_is_timer_running(&wifi_led_timer))
+        {
+            mico_rtos_start_timer(&wifi_led_timer);
+        }
     }
 }
 
@@ -107,19 +89,9 @@ static void wifi_led_timer_callback(void* arg)
         case WIFI_STATE_NOCONNECT:
             //wifi_connect_sys_config();
             break;
-
         case WIFI_STATE_CONNECTING:
-            //if (num > 1)
-        {
             num = 0;
             user_led_set(-1);
-        }
-            break;
-        case WIFI_STATE_NOEASYLINK:
-            wifi_start_easylink();
-            break;
-        case WIFI_STATE_EASYLINK:
-            user_led_set(1);
             break;
         case WIFI_STATE_CONNECTED:
             user_led_set(0);
@@ -157,8 +129,6 @@ void wifi_init(void)
 {
     //wifi状态下led闪烁定时器初始化
     mico_rtos_init_timer(&wifi_led_timer, 100, (void *) wifi_led_timer_callback, NULL);
-    //easylink 完成回调
-    mico_system_notify_register(mico_notify_EASYLINK_WPS_COMPLETED, (void *) wifi_easylink_completed_handle, NULL);
     //wifi已连接获取到IP地址 回调
     mico_system_notify_register(mico_notify_DHCP_COMPLETED, (void *) wifi_get_ip_callback, NULL);
     //wifi连接状态改变回调
diff --git a/TC1/user_wifi.h b/TC1/user_wifi.h
index 57f1759..51a4431 100644
--- a/TC1/user_wifi.h
+++ b/TC1/user_wifi.h
@@ -9,15 +9,11 @@ enum {
    WIFI_STATE_NOCONNECT,
    WIFI_STATE_CONNECTING,
    WIFI_STATE_CONNECTED,
-   WIFI_STATE_NOEASYLINK,
-   WIFI_STATE_EASYLINK,
-   WIFI_STATE_EASYLINKING,
 };
 
 extern char wifi_status;
 extern void wifi_init(void);
 extern void ap_init(void);
-extern void wifi_start_easylink(void);
 extern void wifi_connect(char* wifi_ssid, char* wifi_key);
 
 #endif