优化了很多问题。

shared_vars.py

@@ -1 +1,41 @@
+
+
+from SingletonThreadPool import SingletonThreadPool
+from InterphoneHandler import InterphoneHandler
+from SystemHandler import SystemHandler
+
+
 handle_task_id = None
+
+WS_SOCK = None
+
+# Wi-Fi配置
+WIFI_SSID = "JULM"
+WIFI_PASSWORD = "11223344"
+
+# WebSocket服务器配置
+WS_HOST = "websocket.julecn.com"
+WS_PORT = 80
+
+
+# I2S 引脚配置
+BCLK_PIN = 13
+WS_PIN = 12
+SD_PIN = 14
+# 增益控制引脚
+GAIN_PIN = 15
+
+# 初始 I2S 配置，后续根据文件实际参数调整
+SAMPLE_RATE = 16000
+BITS_PER_SAMPLE = 16  # 修改为 16 位
+CHANNELS = 2
+BUFFER_SIZE = 8192
+
+# 播放标志
+player_flag = False
+# 播放名称
+player_name = None
+action_handlers = {
+    'interphone': InterphoneHandler(),
+    'system': SystemHandler(),
+}