diff --git a/bsp/src/bsp_nt26k.c b/bsp/src/bsp_nt26k.c
index abe92f6..2976888 100644
--- a/bsp/src/bsp_nt26k.c
+++ b/bsp/src/bsp_nt26k.c
@@ -2,7 +2,7 @@
  * @Author: mbw
  * @Date: 2024-10-09 08:42:14
  * @LastEditors: mbw && 1600520629@qq.com
- * @LastEditTime: 2025-01-17 11:22:04
+ * @LastEditTime: 2025-01-17 13:30:24
  * @FilePath: \JT-DT-YD4N02A_RTT_MRS-NT26K\bsp\src\bsp_nt26k.c
  * @Description:
  *
@@ -1503,7 +1503,9 @@ static void Nt26k_Life_Thread_Entry(void *parameter)
                     }
                     else
                     {
+                        device->class->device_ops->control(device, AT_DEVICE_RF_CLOSE, RT_NULL);
                         result = -RT_ETIMEOUT;
+                        
                         goto __exit;
                     }
                     at_delete_resp(resp);
@@ -1518,10 +1520,11 @@ static void Nt26k_Life_Thread_Entry(void *parameter)
     __exit:
         if (result != RT_EOK)
         {
-            LOG_D("重连网络失败,等待10s后重连\n");
+            LOG_D("重连网络失败,等待%d s后重连\n",delay_n * 5);
+
             rt_thread_mdelay(delay_n * 5000);
             delay_n++;
-            if (delay_n >= 360)
+            if (delay_n >= 66)//大于3小时的重连都不行，则重启设备
             {
                 Flash_Set_WorkDuration(work_duration);
                 delay_n = 0;