微信小程序获取蓝牙信标

/*** 搜索设备界面*/
import Dialog from '@vant/weapp/dialog/dialog';
Page({data: {list: []},onPullDownRefresh: function () {wx.request({url: 'https://wwz.jingyi.icu/app/Explain/index',data: {scenic_id: 3},method: 'POST',success: (res) => {console.log(res);let that = thislet BeaconData = res.data.datathat.setData({list: BeaconData})let seach = {}let uuids = []for (let i = 0; i < res.data.data.length; i++) {uuids.push(res.data.data[i].deviceid)}console.log(uuids);// 初始化蓝牙设备wx.openBluetoothAdapter({success: function (blueres) {console.log('蓝牙适配器初始化成功', blueres)wx.startBeaconDiscovery({uuids: uuids, //多个uuid数组success: function (res) {console.log(res);wx.onBeaconUpdate(function () {//设置监听事件wx.getBeacons({//在监听事件中获取数据success: res => {console.log(res.beacons) //res.beacons 为搜索到的iBeacon数据数组//业务代码for (let i = 0; i < BeaconData.length; i++) {console.log(res.beacons[0].uuid);console.log(BeaconData[i].deviceid);if (res.beacons[0].uuid.toUpperCase() == BeaconData[i].deviceid.toUpperCase()) {console.log(123);that.setData({list: BeaconData})}}console.log(seach);wx.stopBeaconDiscovery({success(res) {console.log("已暂停搜索", res);}})}})})}})},fail: function (res) {console.log(res);wx.showModal({title: '提醒',content: '系统监测未打开蓝牙，请打开后下拉刷新',})console.log(uuids);}})}})wx.stopPullDownRefresh()  //自动关闭下拉刷新},onLoad: function () {if (wx.getStorageSync('info')) {wx.request({url: 'https://wwz.jingyi.icu/app/Explain/index',data: {scenic_id: 3},method: 'POST',success: (res) => {console.log(res);let that = thislet BeaconData = res.data.datalet seach = {}let uuids = []for (let i = 0; i < res.data.data.length; i++) {uuids.push(res.data.data[i].deviceid)}console.log(uuids);// 初始化蓝牙设备wx.openBluetoothAdapter({success: function (blueres) {console.log('蓝牙适配器初始化成功', blueres)wx.startBeaconDiscovery({uuids: uuids, //多个uuid数组success: function (res) {console.log(res);wx.onBeaconUpdate(function () {//设置监听事件wx.getBeacons({//在监听事件中获取数据success: res => {console.log(res.beacons) //res.beacons 为搜索到的iBeacon数据数组//业务代码for (let i = 0; i < BeaconData.length; i++) {console.log(res.beacons[0].uuid);console.log(BeaconData[i].deviceid);if (res.beacons[0].uuid.toUpperCase() == BeaconData[i].deviceid.toUpperCase()) {console.log(123);that.setData({list: BeaconData})}}console.log(seach);wx.stopBeaconDiscovery({success(res) {console.log("已暂停搜索", res);}})}})})}})},fail: function (res) {console.log(res);wx.showModal({title: '提醒',content: '系统监测未打开蓝牙，请打开后下拉刷新',})console.log(uuids);}})}})} else {Dialog.confirm({title: '温馨提示',message: '系统监测到您当前还未登录，暂时无法进行后续操作，需要先行登录',}).then(() => {wx.navigateTo({url: '../login/login'})}).catch(() => {// on cancel});}}
})

如果需要配合音频使用的话可以加一个背景音频小程序>微信小程序自带的audio已经不能用了这里要用的是微信的背景音频

蓝牙获取成功以后将这穿代码塞进去 src需要自己调配

 const backgroundAudioManager = wx.getBackgroundAudioManager()// 1、getBackgroundAudioManager的属性// 1.1歌曲歌名backgroundAudioManager.title = '景区讲解'// 1.2歌曲专辑名称// 1.3歌曲作者// 1.4设置了 src 之后会自动播放backgroundAudioManager.src = 'https://wwz.jingyi.icu/uploads/20240121/2732c2e6d29a551cb1d441d1d99706ae.mp3'this.setData({ musicId: options.musicId })// 获取音乐详情this.getMusicInfo(options.musicId);// 创建控制音乐播放的实例this.backgroundAudioManager = wx.getBackgroundAudioManager();// 监视音乐播放/暂停/停止this.backgroundAudioManager.onPlay(() => {this.changePlayState(true);});this.backgroundAudioManager.onPause(() => {this.changePlayState(false);});this.backgroundAudioManager.onStop(() => {this.changePlayState(false);});}

// 修改播放状态的功能函数changePlayState(isPlay) {// 修改音乐是否的状态this.setData({ isPlay })},// 获取音乐详情的功能函数async getMusicInfo(musicId) {let songData = await request('/song/detail', { ids: musicId });this.setData({song: songData.songs,})},// 点击播放/暂停的回调handleMusicPlay() {let isPlay = !this.data.isPlay;let { musicId } = this.data;this.musicControl(isPlay, musicId);},// 控制音乐播放/暂停的功能函数async musicControl(isPlay, musicId) {if (isPlay) { // 音乐播放// 获取音乐播放链接let musicLinkData = await request('/song/url', { id: musicId });let musicLink = musicLinkData.data[0].url;this.backgroundAudioManager.title = this.data.song.name;this.backgroundAudioManager.epname = this.data.song.al.namethis.backgroundAudioManager.singer = this.data.song.aralosongNamethis.backgroundAudioManager.src = musicLink;} else { // 暂停音乐this.backgroundAudioManager.pause();}},

再配合一下这写就可以实现进入页面播放音频啦