[bug] fix listening lock bugs

takway/clients/web_socket_client_utils.py

@@ -170,7 +170,6 @@ class WebSocketClinet:
             
             record_chunk_size = recorder.vad_chunk_size
             
-            
             # 开关按键被按下或被关键词唤醒
             if self.wakeup_event.is_set():
                 print(f"{datetime.now()}: Wake up by button.")
@@ -186,9 +185,6 @@ class WebSocketClinet:
             self.listening_event.set()
             self.speaking_event.clear()
             
-            # if board == 'orangepi':
-            #     recorder.hardware.set_led_on("blue")
-                
             # wake up
             is_bgn = True
             is_end = False
@@ -405,6 +401,8 @@ class WebSocketClinet:
                     self.audio_play_queue.put(('audio_bytes', response))
                 elif data_type == None:
                     print(f"{datetime.now()}: receive None data, break loop.")
+                    self.listening_event.set()
+                    self.speaking_event.clear()
                     # print(f"listening_event: {self.listening_event.is_set()}, speaking_event: {self.speaking_event.is_set()}")
                     break  # 如果没有接收到消息，则退出循环