更新蓝牙连接状态

lib/pages/main_bottom/component/main_page_b_bottom_change.dart

@@ -226,6 +226,9 @@ class _HomePageState extends State<MainPageBBottomChange>
               //如果当前没有连接该设备,则返回
               return;
             }
+            if (webviewTestController.selectDevice['blueToothStatus']!=2) {
+              return;
+            }
             edm.EasyDartModule.websocket.sendData(jsonEncode(WebSocketMessage(
                 to: data['from'],
                 // to: ef.kvRoot.websocketId,