diff --git a/lib/core/di/injection.dart b/lib/core/di/injection.dart
index 24a67bef..0b72409f 100644
--- a/lib/core/di/injection.dart
+++ b/lib/core/di/injection.dart
@@ -185,8 +185,8 @@ Future<void> init() async {
   sl.registerLazySingleton(() => AppUserCubit()); // AuthCubit 依赖它，必须先注册
   sl.registerLazySingleton(() => GetDeviceLocationUseCase(sl()));
   sl.registerLazySingleton(() => DevicesCubit(sl(), sl(), sl(), sl(), sl(), sl(), sl(), sl(), sl(), sl(), sl(), sl(),sl(),sl(),sl()));
-  sl.registerFactory(() => RemoteControlCubit(sl(),sl()));
-  /* // 工厂模式（留存，每次获取新实例）
+  sl.registerFactory(() => RemoteControlCubit(sl(),sl(),sl()));
+  /* // 工厂模式（留存，每次获取新实例）r
 
   sl.registerFactory(() => DeviceStatusBloc(sl<NetMessageDispatcher>()));
 */
diff --git a/lib/features/remote_control/data/datasources/remote_http_datasource.dart b/lib/features/remote_control/data/datasources/remote_http_datasource.dart
index c48200a7..22431e23 100644
--- a/lib/features/remote_control/data/datasources/remote_http_datasource.dart
+++ b/lib/features/remote_control/data/datasources/remote_http_datasource.dart
@@ -41,13 +41,22 @@ class RemoteHttpDatasource {
           },
         ),
         data: {'deviceId': deviceId, 'platform': "app"});
-
+        print("请求权限的数据,$deviceId,");
     try {
-      final data = response.data as Map<String, dynamic>;
-      final success = data['success'] as bool? ?? false;
-      if (success) {
-        return true;
+      final responseData = response.data as Map<String, dynamic>;
+      debugPrint("📊 [HTTP 响应] 完整数据：$responseData");
+
+      // 🔥 关键：先获取响应的 data 字段，再获取 remoteControl
+      final dataField = responseData['data'] as Map<String, dynamic>?;
+      if (dataField != null) {
+        final bool hasRemoteControl = dataField['remoteControl'] as bool? ?? false;
+
+        debugPrint("✅ [HTTP 响应] remoteControl=$hasRemoteControl");
+
+        // 🔥 直接返回 remoteControl 的布尔值
+        return hasRemoteControl;
       } else {
+        debugPrint("❌ [HTTP 响应] 缺少 data 字段");
         return false;
       }
     } catch (e) {
diff --git a/lib/features/remote_control/presentation/bloc/remote_control_cubit.dart b/lib/features/remote_control/presentation/bloc/remote_control_cubit.dart
index efa09680..293be918 100644
--- a/lib/features/remote_control/presentation/bloc/remote_control_cubit.dart
+++ b/lib/features/remote_control/presentation/bloc/remote_control_cubit.dart
@@ -1,9 +1,12 @@
 import 'dart:async';
+import 'dart:convert';
+import 'dart:ffi';
 
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:maibu_satabot_v2/features/remote_control/data/models/running_status_model.dart';
 import 'package:maibu_satabot_v2/features/remote_control/presentation/bloc/remote_control_state.dart';
 
+import '../../../../core/network/net_message_dispatcher.dart';
 import '../../domain/entities/machine_control_status_entity.dart';
 import '../../domain/repositories/remote_control_repository.dart';
 import '../../domain/usecase/remote_control_usecase.dart';
@@ -12,8 +15,10 @@ class RemoteControlCubit extends Cubit<RemoteControlState> {
   final RemoteControlRepository _repository;
   final RequestControlPermissionUseCase _requestControlPermissionUseCase;
   Timer? _timer;
+  StreamSubscription? _kickOutSub; // 新增：用于管理监听生命周期
+  final NetMessageDispatcher dispatcher;
 
-  RemoteControlCubit(this._repository,  this._requestControlPermissionUseCase)
+  RemoteControlCubit(this._repository,  this._requestControlPermissionUseCase, this.dispatcher)
     : super(
         RemoteControlState(
           controlEntity: MachineControlStatusEntity(),
@@ -24,13 +29,50 @@ class RemoteControlCubit extends Cubit<RemoteControlState> {
   }
 
   // 1. 初始化回包监听 (如 0x12 权限)
+  // void _initPacketListener() {
+  //   _repository.responseStream.listen((packet) {
+  //     if (packet.command == 0x12) {
+  //       // 根据负载判断是否有权限，更新状态
+  //       emit(state.copyWith(hasPermission: true));
+  //     }
+  //   });
+  // }
   void _initPacketListener() {
-    _repository.responseStream.listen((packet) {
-      if (packet.command == 0x12) {
-        // 根据负载判断是否有权限，更新状态
-        emit(state.copyWith(hasPermission: true));
+    print('>>> [RemoteControl] begin 初始化 0x12 监听器');
+    _kickOutSub?.cancel(); // 防止重复监听
+
+    _kickOutSub = dispatcher.onCommand(0x12).listen((packet) {
+      print('>>> [RemoteControl] 收到 0x12 原始包，payload 长度=${packet.payload.length}');
+
+      try {
+        // 🔥 关键：手动去掉最后 2 个 CRC 字节
+        String jsonString;
+        if (packet.payload.length > 2) {
+          jsonString = utf8.decode(packet.payload.sublist(0, packet.payload.length - 2));
+        } else {
+          jsonString = utf8.decode(packet.payload);
+        }
+
+        print('>>> [RemoteControl] 去除 CRC 后的 JSON: $jsonString');
+
+        final jsonMap = jsonDecode(jsonString);
+        final respond = jsonMap['request'] ?? '';
+        print('>>> [RemoteControl] ✅ 响应结果：$respond');
+        // 🔥 当 Web 端推送 switch_control 权限时，更新状态触发弹窗
+        if (respond == 'switch_control') {
+          print('>>> [RemoteControl] ✅ 获得控制权 (respond=switch_control)，准备打开弹窗');
+          emit(state.copyWith(hasPermission: true, showPermissionRequestDialog: true));
+        } else if (respond == 'have_logged_in') {
+          // 如果是异地登录，也显示弹窗提示
+          print('>>> [RemoteControl] ⚠️ 检测到异地登录');
+          emit(state.copyWith(showPermissionRequestDialog: true));
+        }
+      } catch (e) {
+        print('>>> [RemoteControl] ❌ 解析失败：$e');
       }
     });
+
+    print('>>> [RemoteControl] ✅ 0x12 监听器已建立完成');
   }
 
   // 2. 开启 100ms 控制循环 (在进入遥控页面或点击“开始”时调用)
@@ -134,8 +176,15 @@ class RemoteControlCubit extends Cubit<RemoteControlState> {
 
       },
           (success) {
-            emit(state.copyWith(hasPermission: true));
-        print('✅ c：$success');
+            // 更新状态
+            print('✅ [RemoteControl] 请求控制权限成功：$success');
+            ///处理result
+            if(success){
+              emit(state.copyWith(hasPermission: true));
+            }else{
+              emit(state.copyWith(hasPermission: false));
+            }
+          print('✅ c：$success');
         // 权限申请已发送，等待 0x12 回包更新状态
       },
     );
@@ -143,4 +192,6 @@ class RemoteControlCubit extends Cubit<RemoteControlState> {
 
 
 
+
 }
+