diff --git a/bsp/src/bsp_led.c b/bsp/src/bsp_led.c
index ba6492d..c1bf4f3 100644
--- a/bsp/src/bsp_led.c
+++ b/bsp/src/bsp_led.c
@@ -33,7 +33,13 @@ static void BSP_Led_thread_entry(void *param)
            }
            else if ((!nt26k_conncet_tcp_flag))
            {
-                LED_G_INTERNET;
+                    LED_STOP(r);
+                    LED_STOP(g); 
+                    LED_STOP(y); 
+                    rt_pin_write(LED_G_PIN, PIN_HIGH);
+                    rt_thread_mdelay(500);
+                    rt_pin_write(LED_G_PIN, PIN_LOW);
+                    rt_thread_mdelay(500);
            }
         }
         else if (SysControl.status == KMuteEvent)
@@ -46,14 +52,19 @@ static void BSP_Led_thread_entry(void *param)
                 }
                 else
                 {
-                    LED_G_INTERNET;
+                    LED_STOP(r);
+                    LED_STOP(g); 
+                    LED_STOP(y); 
+                    rt_pin_write(LED_G_PIN, PIN_HIGH);
+                    rt_thread_mdelay(500);
+                    rt_pin_write(LED_G_PIN, PIN_LOW);
+                    rt_thread_mdelay(500);
                 }
             }
         }
-        rt_thread_mdelay(1500);
+        rt_thread_mdelay(1000);
     }
 }
-
 int BSP_LED_Init(void)
 {
     led_r = agile_led_create(LED_R_PIN, PIN_HIGH, "100,0", 0);