diff --git a/vd960DBN/BLE/OnlyUpdateApp_Peripheral/APP/net_srv.c b/vd960DBN/BLE/OnlyUpdateApp_Peripheral/APP/net_srv.c
index 245c291..23c6c62 100644
--- a/vd960DBN/BLE/OnlyUpdateApp_Peripheral/APP/net_srv.c
+++ b/vd960DBN/BLE/OnlyUpdateApp_Peripheral/APP/net_srv.c
@@ -1075,8 +1075,10 @@ void WCHNET_HandleGlobalInt(void)
     {                             
         for (i = 0; i < WCHNET_MAX_SOCKET_NUM; i++) {
             socketint = WCHNET_GetSocketInt(i);
-            if (socketint)
+            if (socketint) {
+                PRINT("SockInt: sock=%d stat=0x%02X\n", i, socketint);
                 WCHNET_HandleSockInt(i, socketint);
+            }
         }
     }
 }