diff --git a/applications/user_sys.h b/applications/user_sys.h
index d45319b..5a582a8 100644
--- a/applications/user_sys.h
+++ b/applications/user_sys.h
@@ -35,7 +35,7 @@
 // 定义宏来打印编译时间和日期
 #define COMPILE_TIME \
     do { \
-        rt_kprintf("Compiled on: %s at %s\n", __DATE__, __TIME__); \
+        rt_kprintf("Compiled at: %s\n", __TIMESTAMP__); \
     } while (0)
 
 typedef enum
diff --git a/bsp/inc/bsp_button.h b/bsp/inc/bsp_button.h
index 1864172..b24bdb7 100644
--- a/bsp/inc/bsp_button.h
+++ b/bsp/inc/bsp_button.h
@@ -9,7 +9,7 @@
 #endif
 
 // 不然就是用 timer 实现按键扫描处理
-// #define BUTTON_USE_THREAD
+#define BUTTON_USE_THREAD
 
 #ifdef BUTTON_USE_THREAD
 #define BUTTON_THREAD_PRIORITY   5 // 优先级拉高,这时按键响应快点
diff --git a/bsp/src/bsp_button.c b/bsp/src/bsp_button.c
index a47fd8a..b9f2a59 100644
--- a/bsp/src/bsp_button.c
+++ b/bsp/src/bsp_button.c
@@ -105,44 +105,31 @@ int BSP_BUTTON_Init(void)
         flex_button_register(&user_button[i]);
     }
 #ifdef BUTTON_USE_THREAD
-    // ret = rt_thread_init(&button_thread,
-    //                      "button_thread",
-    //                      _BUTTON_Process,
-    //                      RT_NULL,
-    //                      &button_thread_stack[0],
-    //                      sizeof(button_thread_stack),
-    //                      BUTTON_THREAD_PRIORITY,
-    //                      BUTTON_THREAD_TICKS);
+    ret = rt_thread_init(&button_thread,
+                         "button_thread",
+                         _BUTTON_Process,
+                         RT_NULL,
+                         &button_thread_stack[0],
+                         sizeof(button_thread_stack),
+                         BUTTON_THREAD_PRIORITY,
+                         BUTTON_THREAD_TICKS);
 
-    // if (ret == RT_EOK)
-    // {
-    //     rt_thread_startup(&button_thread);
-    //     return RT_EOK;
-    // }
-    // else
-    // {
-    //     LOG_E("button_thread create failed");
-    //     return -RT_ERROR;
-    // }
+    if (ret == RT_EOK)
+    {
+        rt_thread_startup(&button_thread);
+        return RT_EOK;
+    }
+    else
+    {
+        LOG_E("button_thread create failed");
+        return -RT_ERROR;
+    }
 #else
     // TODO:这里改的静态
     rt_timer_init(&button_timer1, "button_timer", _BUTTON_Process,
                                    RT_NULL, 20,
                                    RT_TIMER_FLAG_PERIODIC);
     rt_timer_start(&button_timer1);
-
-    // button_timer = rt_timer_create("button_timer", _BUTTON_Process,
-    //                                RT_NULL, 20,
-    //                                RT_TIMER_FLAG_PERIODIC);
-    // if (button_timer != RT_NULL)
-    // {
-    //     rt_timer_start(button_timer);
-    // }
-    // else
-    // {
-    //     LOG_E("create button_timer fail");
-    //     return -RT_ERROR;
-    // }
 #endif // !BUTTON_USE_THREAD
     LOG_I("BSP_BUTTON_Init!");
 
diff --git a/bsp/src/bsp_nt26k.c b/bsp/src/bsp_nt26k.c
index a36e083..ec4efaa 100644
--- a/bsp/src/bsp_nt26k.c
+++ b/bsp/src/bsp_nt26k.c
@@ -171,7 +171,13 @@ void Nt26k_Send_Event(Nt26kEvent event_type)
     nt26k_event_index.current_event = event_type;
     if (nt26k_event_initialized == RT_TRUE)
     {
-        rt_event_send(&at_device_event, Nt26k_Get_Event_Flag(event_type));
+        if (nt26k_event_index.current_event != kNt26kPowerOnEvent)
+        {
+            if(power_on_send_flag)
+            {
+                rt_event_send(&at_device_event, Nt26k_Get_Event_Flag(event_type));
+            }
+        }
     }
     else
     {