发送蓝牙信息到从设备 公共方法抽取

common/mixin.js

@@ -6,7 +6,8 @@ import {
 	showCustomToast,
 	commonStateCodeDeal,
 	blueToother,
-	storager
+	storager,
+	popuper
 } from './util.js'
 
 const blueToothMixin = {
@@ -264,6 +265,7 @@ const blueToothMixin = {
 					if (!isService) {
 						this.setConnectState(false)
 						this.setNavBarTitle('未发现可匹配的验收仪设备服务，请确认连接的设备是否正确~')
+						popuper.hideLoading()
 					}
 				} else {
 					this.setConnectState(false)

common/util.js

@@ -342,6 +342,27 @@ var pager = {
 
 
 var blueToother = {
+	serviceId: '0000FFE0-0000-1000-8000-00805F9B34FB',
+	characteristicId_WRITE: '0000FFE1-0000-1000-8000-00805F9B34FB', // 写特征值
+	characteristicId_NOTIFY: '0000FFE1-0000-1000-8000-00805F9B34FB', // 通知特征值
+	writeBLECharacteristicValue: function(value){ // value: 'GETDATA'
+		var strbuf = new Uint8Array(stringToBytes(value));
+		var buffer1 = strbuf.buffer;
+		uni.writeBLECharacteristicValue({
+			deviceId: storager.get('deviceInfo').deviceId,
+			serviceId: this.serviceId,
+			characteristicId: this.characteristicId_WRITE,
+			value: buffer1,
+			success: (res) => {
+				console.log('writeBLECharacteristicValue-success:res1=>', res)
+			},
+			fail: (res) => {
+				console.log('writeBLECharacteristicValue-fail:res1=>', res)
+				// commonStateCodeDeal(res.errCode || res, 'gosend -> writeBLECharacteristicValue',
+				// this)
+			},
+		});
+	},
 	openBluetoothAdapter: function() {
 		return new Promise((resolve, reject) => {
 			setTimeout(() => {

pages/home/blueSearch.vue

@@ -2,7 +2,7 @@
 	<view class="wrapper">
 		<CustomNavbar title="蓝牙扫描" @gobackDeal="gobackDeal('blueSearch')">
 		</CustomNavbar>
-		<view class="" style="text-align: center; color: #000; font-size: 32rpx; margin-top:20rpx;">
+		<view class="" style="text-align: center; color: #fff; font-size: 32rpx; margin-top:20rpx;">
 			{{ pageLoadText }}
 		</view>
 		<view class="body-wrapper">

pages/home/home.vue

@@ -90,7 +90,8 @@
 		commonStateCodeDeal,
 		popup,
 		storager,
-		pager
+		pager,
+		blueToother
 	} from "../../common/util.js"
 	import * as XLSX from '@/common/excel.js'
 	
@@ -213,30 +214,31 @@
 					})
 				}
 			},
-			gosend() {
-				this.$store.commit('setMeasureVal', {
-					actualDepth: 'xxx', // 孔深
-					actualWaterLevel: '666' // 水深
-				})
-				var strbuf = new Uint8Array(stringToBytes('GETDATA'));
-				var buffer1 = strbuf.buffer;
-				setTimeout(() => {
-					uni.writeBLECharacteristicValue({
-						// deviceId: 'C8:47:80:52:93:A2',
-						deviceId: storager.get('deviceInfo').deviceId,
-						serviceId: '0000FFE0-0000-1000-8000-00805F9B34FB',
-						characteristicId: '0000FFE1-0000-1000-8000-00805F9B34FB',
-						value: buffer1,
-						success: (res) => {
-							console.log('writeBLECharacteristicValue-success:res=>', res)
-						},
-						fail: (res) => {
-							console.log('writeBLECharacteristicValue-fail:res=>', res)
-							// commonStateCodeDeal(res.errCode || res, 'gosend -> writeBLECharacteristicValue',
-							// this)
-						},
-					});
-				}, 1000)
+			gosend(text) {
+				blueToother.writeBLECharacteristicValue(text)
+				// this.$store.commit('setMeasureVal', {
+				// 	actualDepth: 'xxx', // 孔深
+				// 	actualWaterLevel: '666' // 水深
+				// })
+				// var strbuf = new Uint8Array(stringToBytes('GETDATA'));
+				// var buffer1 = strbuf.buffer;
+				// setTimeout(() => {
+				// 	uni.writeBLECharacteristicValue({
+				// 		// deviceId: 'C8:47:80:52:93:A2',
+				// 		deviceId: storager.get('deviceInfo').deviceId,
+				// 		serviceId: '0000FFE0-0000-1000-8000-00805F9B34FB',
+				// 		characteristicId: '0000FFE1-0000-1000-8000-00805F9B34FB',
+				// 		value: buffer1,
+				// 		success: (res) => {
+				// 			console.log('writeBLECharacteristicValue-success:res=>', res)
+				// 		},
+				// 		fail: (res) => {
+				// 			console.log('writeBLECharacteristicValue-fail:res=>', res)
+				// 			// commonStateCodeDeal(res.errCode || res, 'gosend -> writeBLECharacteristicValue',
+				// 			// this)
+				// 		},
+				// 	});
+				// }, 1000)
 			},
 			navTo(flag) {
 				if (flag === 'export') {