1.0.6

pages/settings/devices/scaleTest.vue

@@ -51,6 +51,9 @@
 
 		<!-- 断开连接 -->
 		<view class="section" v-if="connected">
+			<button class="btn btn-primary" :loading="isReading" @click="handleReadWeight">
+				{{ isReading ? '读取中...' : '读取重量(R指令)' }}
+			</button>
 			<button class="btn btn-outline" @click="handleDisconnect">断开连接</button>
 		</view>
 
@@ -79,7 +82,7 @@
 </template>
 
 <script>
-import scaleService from '@/utils/BluetoothScaleService.js';
+import scaleService from '@/utils/BluetoothScaleService.new.js';
 import { mapGetters, mapActions } from 'vuex';
 
 export default {
@@ -87,6 +90,7 @@ export default {
 		return {
 			isConnecting: false,
 			isTaring: false,
+			isReading: false,
 			isCalibrating: false,
 			connected: false,
 			connectingText: '正在检查配置...',
@@ -99,7 +103,7 @@ export default {
 		}
 	},
 	computed: {
-		...mapGetters('scale', ['formattedWeight']),
+		...mapGetters('scale', ['formattedWeight', 'scaleDeviceId', 'scaleServiceId', 'scaleCharacteristicId', 'scaleWriteCharId', 'scaleDeviceName']),
 		displayWeight() {
 			if (!this.currentWeight || this.currentWeight.value === null) {
 				return '0.00';
@@ -108,6 +112,7 @@ export default {
 		}
 	},
 	onLoad() {
+		this.$store.dispatch('scale/initScaleConfig');  // 先初始化，从 localStorage 恢复
 		this.loadScaleConfig();
 		this.checkAndConnect();
 	},
@@ -139,12 +144,11 @@ export default {
 		scaleService.onError(this.handleError);
 	},
 	methods: {
-		// ...mapActions('scale', ['setWeightValue']),
+		...mapActions('scale', ['setWeightValue']),
 		
 		handleWeightChange(weight) {
 			this.currentWeight = weight;
-			// 同步到store
-			// this.setWeightValue(weight);
+			this.setWeightValue(weight);
 		},
 		
 		handleConnectionChange(connected) {
@@ -173,15 +177,12 @@ export default {
 		},
 		
 		loadScaleConfig() {
-			const storeState = uni.getStorageSync('scaleConfig') || {};
-			const serviceConfig = scaleService.getConfig();
-			
 			this.scaleConfig = {
-				deviceId: serviceConfig.deviceId || storeState.deviceId || '',
-				serviceId: serviceConfig.serviceId || storeState.serviceId || '',
-				notifyCharId: serviceConfig.notifyCharId || storeState.characteristicId || '',
-				writeCharId: serviceConfig.writeCharId || storeState.writeCharacteristicId || '',
-				deviceName: serviceConfig.deviceName || storeState.deviceName || ''
+				deviceId: this.scaleDeviceId || '',
+				serviceId: this.scaleServiceId || '',
+				notifyCharId: this.scaleCharacteristicId || '',
+				writeCharId: this.scaleWriteCharId || '',
+				deviceName: this.scaleDeviceName || ''
 			};
 		},
 		
@@ -191,9 +192,20 @@ export default {
 		async checkAndConnect() {
 			this.loadScaleConfig();
 			
+			// console.log('【调试】Vuex getter 值:', {
+				//	scaleDeviceId: this.scaleDeviceId,
+				//	scaleServiceId: this.scaleServiceId,
+				//	scaleCharacteristicId: this.scaleCharacteristicId,
+				//	scaleWriteCharId: this.scaleWriteCharId,
+				//	scaleDeviceName: this.scaleDeviceName
+				// });
+			
+			// console.log('【调试】loadScaleConfig 后:', this.scaleConfig);
+			
 			// 检查是否有保存的配置
 			if (!this.scaleConfig.deviceId) {
 				this.connectingText = '未配置称重设备，请先配置设备';
+				this.addLog('未配置称重设备，请先配置设备', 'warn');
 				return;
 			}
 			
@@ -243,6 +255,8 @@ export default {
 			
 			this.loadScaleConfig();
 			
+			// console.log('【调试】handleConnect 配置:', this.scaleConfig);
+			
 			if (!this.scaleConfig.deviceId) {
 				uni.showToast({ title: '请先配置称重设备', icon: 'none' });
 				this.connectingText = '未配置称重设备';
@@ -320,6 +334,38 @@ export default {
 			}
 		},
 		
+		/**
+		 * 读取重量（主动发送R指令）
+		 */
+		async handleReadWeight() {
+			if (this.isReading) return;
+			
+			this.isReading = true;
+			try {
+				const result = await scaleService.readWeight();
+				
+				// 控制台打印完整数据（调试用）
+				// console.log('========== 蓝牙秤原始数据 ==========');
+				// console.log('HEX原始数据:', result.raw);
+				// console.log('ASCII原始数据:', result.rawAscii);
+				// console.log('解析后重量值:', result.value);
+				// console.log('单位:', result.unit);
+				// console.log('是否稳定:', result.stable);
+				// console.log('=====================================');
+				
+				// 显示在页面上
+				this.currentWeight = result;
+				this.addLog(`读取成功: ${result.value} ${result.unit}`);
+				uni.showToast({ title: `重量: ${result.value} ${result.unit}`, icon: 'none' });
+			} catch (err) {
+				console.error('【称重】读取失败:', err);
+				this.addLog(`读取失败: ${err.message}`, 'error');
+				uni.showToast({ title: '读取失败', icon: 'none' });
+			} finally {
+				this.isReading = false;
+			}
+		},
+		
 		/**
 		 * 显示校准弹窗
 		 */