1

entry/src/main/ets/pages/components/ManualControl.ets

@@ -26,6 +26,7 @@ export struct ManualControl {
   private currentDeviceDate: Date | null = null;
 
   aboutToAppear() {
+    console.info('ManualControl: aboutToAppear called');
     this.initLoops();
     if (this.deviceId) {
       this.refreshData();
@@ -34,6 +35,7 @@ export struct ManualControl {
   }
 
   onTabChange() {
+    console.info('ManualControl: onTabChange called, index:', this.currentTabIndex);
     if (this.currentTabIndex === 0 && this.deviceId) {
         this.refreshData();
     }

entry/src/main/ets/pages/components/ParameterSettings.ets

@@ -1,4 +1,4 @@
-import { M9zService, LgnLatData, SunRiseSetData, SunRiseTimeData } from '../../utils/M9zService';
+import { M9zService, LgnLatData, SunRiseSetData, SunRiseTimeData, BluetoothConfig } from '../../utils/M9zService';
 import { promptAction } from '@kit.ArkUI';
 
 @Component
@@ -12,6 +12,18 @@ export struct ParameterSettings {
   @State sunRiseTime: SunRiseTimeData = new SunRiseTimeData();
   @State weekModes: number[] = [0, 0, 0, 0, 0, 0, 0]; // Sun-Sat
   @State fullWeekModeData: number[] = []; // Store full config data to write back
+  @State bluetoothConfig: BluetoothConfig = new BluetoothConfig();
+
+  // ... (existing properties)
+
+  // ... (refreshData chain)
+  // Inside fetchSunRiseTime -> onSuccess -> getWeekMode -> onSuccess:
+  // After getting week mode, call fetchBluetoothConfig?
+  // Or just call it in parallel since they are independent? The user requested sequential for AutoMode tasks, maybe good practice here too.
+  // I will add it to the chain to be safe.
+
+
+
   
   private days: string[] = ['周日', '周一', '周二', '周三', '周四', '周五', '周六'];
   private displayIndices: number[] = [1, 2, 3, 4, 5, 6, 0]; // Display order: Mon-Sat, Sun
@@ -85,20 +97,48 @@ export struct ParameterSettings {
                     this.weekModes = data.slice(startIndex);
                     console.info('WeeklyMode extracted:', JSON.stringify(this.weekModes));
                 }
-                this.isLoading = false;
+                this.fetchBluetoothConfig();
             },
             onError: (err: string): void => {
                 console.error('WeeklyMode Error:', err);
-                this.isLoading = false;
+                this.fetchBluetoothConfig();
             }
         });
       },
       onError: (err: string): void => {
+        this.fetchBluetoothConfig();
+      }
+    });
+  }
+
+  fetchBluetoothConfig() {
+      this.m9zService.getBluetoothConfig({
+          onSuccess: (data: BluetoothConfig): void => {
+              this.bluetoothConfig = data;
+              this.isLoading = false;
+          },
+          onError: (err: string): void => {
+              console.error('Get Bluetooth Config failed', err);
               this.isLoading = false;
           }
       });
   }
 
+  saveBluetoothConfig() {
+      if (!this.bluetoothConfig.name) {
+          promptAction.showToast({ message: '蓝牙名称不能为空' });
+          return;
+      }
+      this.m9zService.setBluetoothConfig(this.bluetoothConfig, {
+          onSuccess: (success: boolean): void => {
+              promptAction.showToast({ message: '蓝牙名称修改成功' });
+          },
+          onError: (err: string): void => {
+              promptAction.showToast({ message: '修改失败: ' + err });
+          }
+      });
+  }
+
   syncLocation() {
     // 模拟同步定位，实际应调用定位API
     const newData = new LgnLatData();
@@ -185,6 +225,25 @@ export struct ParameterSettings {
     Stack() {
      Scroll() {
       Column() {
+      // 蓝牙设置
+      Column() {
+          Text('蓝牙设置').fontSize(16).fontWeight(FontWeight.Bold).fontColor('#22fdc8').width('100%').margin({bottom: 10})
+          
+          Row() {
+            Text('蓝牙名称: ').fontColor('#eaf6fc')
+            TextInput({ text: this.bluetoothConfig.name })
+              .layoutWeight(1)
+              .onChange((val) => { this.bluetoothConfig.name = val; })
+              .fontColor('#fff').backgroundColor('#333')
+            Button('保存').fontSize(12).onClick(() => this.saveBluetoothConfig()).margin({left: 10})
+          }.width('100%')
+      }
+      .padding(10)
+      .backgroundColor('rgba(20, 38, 81, 0.95)')
+      .borderRadius(8)
+      .margin({bottom: 15})
+      .width('100%')
+
       // 经纬度设置
       Column() {
           Text('经纬度设置').fontSize(16).fontWeight(FontWeight.Bold).fontColor('#22fdc8').width('100%').margin({bottom: 10})

entry/src/main/ets/utils/M9zService.ets

@@ -25,7 +25,14 @@ export enum M9zCmd {
   SubLoopParameters = 0x17,// 回路分控器参数
   RelayStatus = 0x19,     // 继电器状态
   Restart = 0x7E,         // 重启
-  Save = 0x7F             // 保存配置
+  Save = 0x7F,            // 保存配置
+  Bluetooth = 0x16        // 蓝牙配置
+}
+
+export class BluetoothConfig {
+  enable: boolean = false;
+  offlineMin: number = 0;
+  name: string = '';
 }
 
 // 接口定义
@@ -91,7 +98,7 @@ export class ControlTask {
 }
 
 // 定义联合类型以避免使用 any
-export type ServiceData = boolean | number | number[] | Date | ManualData | LgnLatData | SunRiseSetData | SunRiseTimeData | TaskProgram | DeviceStatus;
+export type ServiceData = boolean | number | number[] | Date | ManualData | LgnLatData | SunRiseSetData | SunRiseTimeData | TaskProgram | DeviceStatus | BluetoothConfig;
 
 export interface Callback<T> {
   onSuccess: (data: T) => void;
@@ -388,6 +395,8 @@ export class M9zService {
          return this.parseSunRiseTime(data);
       case M9zCmd.Mode:
         return data.length > 0 ? data[0] : 0; // 模式
+      case M9zCmd.Bluetooth:
+        return this.parseBluetoothConfig(data);
       default:
         return 0; // 默认返回
     }
@@ -640,6 +649,49 @@ export class M9zService {
       this.sendFrame(this.buildM9zCommand(M9zCmd.Restart, CMD_WRITE, 0x00, []));
   }
 
+  public getBluetoothConfig(cb: Callback<BluetoothConfig>): void {
+      this.registerCallback(M9zCmd.Bluetooth, cb);
+      this.sendFrame(this.buildM9zCommand(M9zCmd.Bluetooth, CMD_READ, 0x00, []));
+  }
+
+  public setBluetoothConfig(config: BluetoothConfig, cb: Callback<boolean>): void {
+      const payload: number[] = [];
+      payload.push(config.enable ? 0xAA : 0x00);
+      payload.push(config.offlineMin);
+      
+      // Convert string to bytes
+      for (let i = 0; i < config.name.length && i < 20; i++) {
+          payload.push(config.name.charCodeAt(i));
+      }
+      
+      this.registerCallback(M9zCmd.Bluetooth, cb);
+      this.sendFrame(this.buildM9zCommand(M9zCmd.Bluetooth, CMD_WRITE, 0x00, payload));
+  }
+
+  private parseBluetoothConfig(data: number[]): BluetoothConfig {
+      const config = new BluetoothConfig();
+      if (data.length >= 2) {
+          config.enable = data[0] === 0xAA;
+          config.offlineMin = data[1];
+          if (data.length > 2) {
+              // Convert bytes to string (typical ASCII/UTF8 handling for simplicity)
+              let nameBytes = data.slice(2);
+              // Find null terminator if any
+              const nullIndex = nameBytes.indexOf(0x00);
+              if (nullIndex >= 0) {
+                  nameBytes = nameBytes.slice(0, nullIndex);
+              }
+              // Manual decode for ASCII/LATIN1 to safe string
+              let nameStr = "";
+              for(let i=0; i<nameBytes.length; i++) {
+                  nameStr += String.fromCharCode(nameBytes[i]);
+              }
+              config.name = nameStr;
+          }
+      }
+      return config;
+  }
+
   // 获取任务
   public getTask(cmd: M9zCmd, index: number, cb: Callback<TaskProgram>): void {
       this.registerCallback(cmd, cb);
@@ -683,3 +735,4 @@ export class M9zService {
     ];
   }
 }
+