diff --git a/BSP/src/bsp_iwdg.c b/BSP/src/bsp_iwdg.c
index 79cdcaa..f8ca5f5 100644
--- a/BSP/src/bsp_iwdg.c
+++ b/BSP/src/bsp_iwdg.c
@@ -2,7 +2,7 @@
  * @Author       : stark1898y 1658608470@qq.com
  * @Date         : 2024-12-15 16:13:41
  * @LastEditors  : stark1898y 1658608470@qq.com
- * @LastEditTime : 2025-05-16 10:55:30
+ * @LastEditTime : 2025-05-16 12:29:30
  * @FilePath     : \BLE_TYQ_CH584M\BSP\src\bsp_iwdg.c
  * @Description  :
  *
@@ -30,6 +30,7 @@ uint16_t IWDG_ProcessEvent(uint8_t task_id, uint16_t events)
     {
         FEED_IWDG();
         logDebug("IWDG feed");
+        logDebug("tmos_memory_getlen = %d" , tmos_memory_getlen());
         tmos_start_task(task_id, IWIG_FEED_EVENT, MS1_TO_SYSTEM_TIME(IWDG_FEED_MS));
         return (events ^ IWIG_FEED_EVENT);
     }