diff --git a/lib/features/remote_control/domain/repositories/remote_control_repository.dart b/lib/features/remote_control/domain/repositories/remote_control_repository.dart
index 6d3fdfc9..c26fa5df 100644
--- a/lib/features/remote_control/domain/repositories/remote_control_repository.dart
+++ b/lib/features/remote_control/domain/repositories/remote_control_repository.dart
@@ -17,6 +17,7 @@ abstract class RemoteControlRepository {
 
   /// 新增：请求控制权限 (发送 0x04 指令)
   Future<bool> requestControlPermission(String deviceName, String deviceId);
+
   /// 新增：响应控制权限 同意和拒绝(发送 0x05 指令)
   void respondPermission(bool bool, String deviceId);
 }
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 e332648b..cd30fc79 100644
--- a/lib/features/remote_control/presentation/bloc/remote_control_cubit.dart
+++ b/lib/features/remote_control/presentation/bloc/remote_control_cubit.dart
@@ -172,9 +172,6 @@ class RemoteControlCubit extends Cubit<RemoteControlState> {
   void requestControlPermission() {
     // 1. 关闭弹窗
     emit(state.copyWith(showPermissionRequestDialog: false));
-
-    // 2. 这里执行你发送 0x12 指令的逻辑
-    // _sendProtocolData(0x12, ...);
   }
 
   void toggleLeftPip() => emit(state.copyWith(showLeftPip: !state.showLeftPip));
@@ -244,6 +241,20 @@ class RemoteControlCubit extends Cubit<RemoteControlState> {
       },
     );
   }
+/// 发送底盘指令
+  void sendChassisCommand(int i) {
+    updateFunction(lift: i);
+  }
+/// 发送割刀指令
+  void sendMowerCommand(int i) {
+    updateFunction(mower: i);
+  }
+/// 发送点火指令
+  void sendFireCommand(int i) {
+    //void updateFunction({int? mower, int? lift, int? ignition, bool? emergency})
+   // updateFunction(mower:0, lift: 0, ignition: i, emergency: false);
+    updateFunction(ignition: i);
+  }
 
 
 
diff --git a/lib/features/remote_control/presentation/widgets/center_control_area.dart b/lib/features/remote_control/presentation/widgets/center_control_area.dart
index d06001db..1cb90a34 100644
--- a/lib/features/remote_control/presentation/widgets/center_control_area.dart
+++ b/lib/features/remote_control/presentation/widgets/center_control_area.dart
@@ -131,17 +131,17 @@ class CenterControlArea extends StatelessWidget {
       case "start":
         debugPrint('⬆️ 底盘 - 向上（例如：前进）');
         // TODO: 发送底盘前进指令
-        // cubit.sendChassisCommand(ChassisCommand.forward);
+         cubit.sendChassisCommand(1);
         break;
       case "center":
         debugPrint('️ 底盘 - 中间（例如：停止）');
         // TODO: 发送底盘停止指令
-        // cubit.sendChassisCommand(ChassisCommand.stop);
+         cubit.sendChassisCommand(0);
         break;
       case "end":
         debugPrint('⬇️ 底盘 - 向下（例如：后退）');
         // TODO: 发送底盘后退指令
-        // cubit.sendChassisCommand(ChassisCommand.backward);
+         cubit.sendChassisCommand(2);
         break;
     }
   }
@@ -154,17 +154,17 @@ class CenterControlArea extends StatelessWidget {
       case "start":
         debugPrint('⬆️ 割刀 - 向上（例如：抬刀）');
         // TODO: 发送抬刀指令
-        // cubit.sendMowerCommand(MowerCommand.lift);
+         cubit.sendMowerCommand(1);
         break;
       case "center":
         debugPrint('⏹️ 割刀 - 中间（例如：保持）');
         // TODO: 发送保持指令
-        // cubit.sendMowerCommand(MowerCommand.hold);
+        cubit.sendMowerCommand(0);
         break;
       case "end":
         debugPrint('⬇️ 割刀 - 向下（例如：降刀）');
         // TODO: 发送降刀指令
-        // cubit.sendMowerCommand(MowerCommand.lower);
+         cubit.sendMowerCommand(2);
         break;
     }
   }
diff --git a/lib/features/remote_control/presentation/widgets/top_status_bar.dart b/lib/features/remote_control/presentation/widgets/top_status_bar.dart
index 4960210a..b0e25efb 100644
--- a/lib/features/remote_control/presentation/widgets/top_status_bar.dart
+++ b/lib/features/remote_control/presentation/widgets/top_status_bar.dart
@@ -256,25 +256,25 @@ class TopStatusBar extends StatelessWidget {
     _handleChassisAction(action, context);
   }
 
-  // 🔥 底盘的业务逻辑（左滑块）
+  // 🔥 点火的业务逻辑（左滑块）
   void _handleChassisAction(String action, BuildContext context) {
     final cubit = context.read<RemoteControlCubit>();
 
     switch (action) {
       case "start":
-        debugPrint('⬆️ 底盘 - 向上（例如：前进）');
-        // TODO: 发送底盘前进指令
-        // cubit.sendChassisCommand(ChassisCommand.forward);
+        debugPrint('⬆点火啊');
+        // TODO: 发送 🔥点火指令
+         cubit.sendFireCommand(1);
         break;
       case "center":
-        debugPrint('️ 底盘 - 中间（例如：停止）');
-        // TODO: 发送底盘停止指令
-        // cubit.sendChassisCommand(ChassisCommand.stop);
+        debugPrint('️熄火');
+        // TODO: 发送点火停止指令
+         cubit.sendFireCommand(0);
         break;
       case "end":
-        debugPrint('⬇️ 底盘 - 向下（例如：后退）');
-        // TODO: 发送底盘后退指令
-        // cubit.sendChassisCommand(ChassisCommand.backward);
+        debugPrint('⬇熄火）');
+        // TODO: 发送熄火后退指令
+         cubit.sendFireCommand(2);
         break;
     }
   }