diff --git a/takway/clients/web_socket_client_utils.py b/takway/clients/web_socket_client_utils.py
index 112801e..e0778e8 100644
--- a/takway/clients/web_socket_client_utils.py
+++ b/takway/clients/web_socket_client_utils.py
@@ -258,7 +258,11 @@ class WebSocketClinet:
                                 recorder.hardware.set_led_off("blue")
                 elif self.speaking_event.is_set():
                     print(f"{datetime.now()}: wait for speaking close and listening start.")
+                    if board == 'orangepi':
+                        recorder.hardware.set_led_on("red")
                     self.listening_event.wait()
+                    if board == 'orangepi':
+                        recorder.hardware.set_led_off("red")
                     # 重新计时
                     slience_bgn_t = time.time()