diff --git a/bluetooth_demo.rar b/bluetooth_demo.rar new file mode 100644 index 0000000..1fa601a Binary files /dev/null and b/bluetooth_demo.rar differ diff --git a/bluetooth_demo_F01.zip b/bluetooth_demo_F01.zip new file mode 100644 index 0000000..bd242e4 Binary files /dev/null and b/bluetooth_demo_F01.zip differ diff --git a/bluetooth_demo_F01/README.md b/bluetooth_demo_F01/README.md new file mode 100644 index 0000000..badfeb4 --- /dev/null +++ b/bluetooth_demo_F01/README.md @@ -0,0 +1,8 @@ +# #参考使用设备类型 +``` +F01PRO + +``` + +## + diff --git a/bluetooth_demo_F01/app.js b/bluetooth_demo_F01/app.js new file mode 100644 index 0000000..ff15a95 --- /dev/null +++ b/bluetooth_demo_F01/app.js @@ -0,0 +1,5 @@ +//app.js +App({ + onLaunch: function () { + } +}) \ No newline at end of file diff --git a/bluetooth_demo_F01/app.json b/bluetooth_demo_F01/app.json new file mode 100644 index 0000000..36fa20f --- /dev/null +++ b/bluetooth_demo_F01/app.json @@ -0,0 +1,20 @@ +{ + "pages": [ + "pages/index/index" + ], + "window": { + "navigationBarBackgroundColor": "#0082FE", + "navigationBarTextStyle": "white", + "navigationBarTitleText": "蓝牙连接Demo", + "backgroundColor": "#eeeeee", + "backgroundTextStyle": "light" + }, + "plugins": { + "sdkPlugin": { + "version": "2.1.0", + "provider": "wx17e93aad47cdae1a" + } + }, + "style": "v2", + "sitemapLocation": "sitemap.json" +} diff --git a/bluetooth_demo_F01/app.wxss b/bluetooth_demo_F01/app.wxss new file mode 100644 index 0000000..bee9f30 --- /dev/null +++ b/bluetooth_demo_F01/app.wxss @@ -0,0 +1,55 @@ +/**app.wxss**/ +view, +cover-view, +scroll-view, +swiper, +swiper-item, +movable-area, +movable-view, +button, +input, +textarea, +label, +navigator { + box-sizing: border-box; +} + +page { + --safe-bottom: env(safe-area-inset-bottom); +} + +.container { + position: relative; + display: flex; + flex-direction: column; + align-items: center; + width: 100vw; + height: 100vh; + padding-bottom: var(--safe-bottom); +} + +.header { + width: 100%; +} + +.header button { + font-size: 16px; + line-height: 40px; + width: 100% !important; + border-bottom: 1px solid #dfdfdf; +} + +.device_item { + padding: 15px; + border-bottom: 1px solid #dfdfdf; +} + +.weight { + width: 100%; + margin: 15px; + padding-bottom: 15px; + text-align: center; + font-size: 18px; + font-weight: 700; + border-bottom: 1px solid #dfdfdf; +} diff --git a/bluetooth_demo_F01/pages/index/index.js b/bluetooth_demo_F01/pages/index/index.js new file mode 100644 index 0000000..304a2f5 --- /dev/null +++ b/bluetooth_demo_F01/pages/index/index.js @@ -0,0 +1,322 @@ +const util = require("../../utils/util"); +const { + inArray, + ab2hex +} = util +const plugin = requirePlugin("sdkPlugin").AiLink; +Page({ + data: { + devices: [], + connected: false, + cmd: '', + name: '', + weight: "", + height: "", + text: "", + imp: "", + uuid1: "", + uuid2: "", + uuid3: "", + deviceId: null, + }, + onLoad: function() {}, + // 初始化蓝牙模块 + openBluetoothAdapter() { + wx.openBluetoothAdapter({ + success: (res) => { + console.log('openBluetoothAdapter success', res) + wx.showToast({ + title: '蓝牙连接中', + icon: "none" + }) + this.startBluetoothDevicesDiscovery() + }, + fail: (res) => { + if (res.errCode === 10001) { + wx.showToast({ + title: '请打开蓝牙', + icon: "none" + }) + // 监听本机蓝牙状态变化的事件 + wx.onBluetoothAdapterStateChange((res) => { + console.log('onBluetoothAdapterStateChange', res) + if (res.available) { + this.startBluetoothDevicesDiscovery() + } + }) + } + } + }) + }, + + // 开始搜寻附近的蓝牙外围设备 + startBluetoothDevicesDiscovery() { + if (this._discoveryStarted) { + return + } + this._discoveryStarted = true + wx.startBluetoothDevicesDiscovery({ + allowDuplicatesKey: true, + interval: 1000, //上报设备的间隔 + services: [ + "FFE0", + ], + success: (res) => { + console.log('startBluetoothDevicesDiscovery success', res) + this.onBluetoothDeviceFound() + }, + }) + }, + // 停止搜寻附近的蓝牙外围设备 + stopBluetoothDevicesDiscovery() { + wx.stopBluetoothDevicesDiscovery() + }, + + // 找到新设备的事件 + onBluetoothDeviceFound() { + wx.onBluetoothDeviceFound((res) => { + res.devices.forEach(device => { + if (!device.name && !device.localName) { + return + } + if (device.name.indexOf('AiLink_') != -1) { + wx.stopBluetoothDevicesDiscovery() //搜索到名称为“AiLink_”的蓝牙后，停止搜寻附近的蓝牙 + const foundDevices = this.data.devices + const idx = inArray(foundDevices, 'deviceId', device.deviceId) + const data = {} + let buff = device.advertisData.slice(-6) + device.mac = new Uint8Array(buff) // 保存广播数据中的mac地址，这是由于iOS不直接返回mac地址 + let tempMac = Array.from(device.mac) + tempMac.reverse() + device.macAddr = ab2hex(tempMac, ':').toUpperCase() + if (idx === -1) { + data[`devices[${foundDevices.length}]`] = device + } else { + data[`devices[${idx}]`] = device + } + this.setData(data) + } + }) + }) + }, + // 连接低功耗蓝牙设备 + createBLEConnection(e) { + wx.showLoading({ + title: '连接中', + }) + const ds = e.currentTarget.dataset + const index = ds.index + this._device = this.data.devices[index] + const deviceId = ds.deviceId + const name = ds.name + this.mac = ds.mac + wx.createBLEConnection({ + deviceId, + success: (res) => { + this.setData({ + connected: true, + name, + deviceId, + }) + console.log("createBLEConnection:success") + this.onBLEConnectionStateChange() + this.getBLEDeviceServices(deviceId) + }, + fail: res => { + wx.hideLoading() + wx.showToast({ + title: '连接失败', + icon: 'none' + }) + } + }) + }, + //监听蓝牙连接状态 + onBLEConnectionStateChange() { + wx.onBLEConnectionStateChange((res) => { + if (!res.connected) { + setTimeout(() => { + wx.showToast({ + title: '连接已断开', + icon: 'none' + }) + }, 500) + this.setData({ + connected: false, + devices: [], + weight: "", + height: "", + text: "", + imp: "" + }) + } + }) + }, + + // 获取蓝牙设备的 serviceId + getBLEDeviceServices(deviceId) { + wx.getBLEDeviceServices({ + deviceId, + success: (res) => { + for (let i = 0; i < res.services.length; i++) { + if (res.services[i].isPrimary && res.services[i].uuid.indexOf('FFE0') > -1) { + wx.showLoading({ + title: '获取设备的UUID成功', + }) + this.getBLEDeviceCharacteristics(deviceId, res.services[i].uuid) + return + } + } + } + }) + }, + + // 获取蓝牙设备某个服务中所有特征值(characteristic) + /** + * read: true读,write: true写,notify: true广播 + */ + getBLEDeviceCharacteristics(deviceId, serviceId) { + let that = this + that._deviceId = deviceId + that._serviceId = serviceId + that._device.serviceId = serviceId + wx.hideLoading() + wx.getBLEDeviceCharacteristics({ + deviceId, + serviceId, + success: (res) => { + console.log('getBLEDeviceCharacteristics success', res.characteristics) + for (let i = 0; i < res.characteristics.length; i++) { + let item = res.characteristics[i]; + if (item.uuid.indexOf('0000FFE1') != -1) { + that.data.uuid1 = item.uuid //下发数据 + } else if (item.uuid.indexOf('0000FFE2') != -1) { + that.data.uuid2 = item.uuid //监听数据 + } else if (item.uuid.indexOf('0000FFE3') != -1) { + that.data.uuid3 = item.uuid //写入设置 + } + } + + // 打开监听 + wx.notifyBLECharacteristicValueChange({ + deviceId, + serviceId, + characteristicId: that.data.uuid2, + state: true, + }) + wx.notifyBLECharacteristicValueChange({ + deviceId, + serviceId, + characteristicId: that.data.uuid3, + state: true, + }) + // 初始化插件 + plugin.initPlugin(res.characteristics, that._device) + + wx.onBLECharacteristicValueChange((characteristic) => { + let bleData = plugin.parseBleData(characteristic.value) + let dw1 = "kg" + if (bleData.status == 0) { + // 发送 男，22岁，185 + let A = 22 + let H = 185 + let sex = "0x01" + let age = "0x" + A.toString(16) + let height = "0x" + H.toString(16) + let arr = [0x01, parseInt(sex), parseInt(age), parseInt(height),0x00] + plugin.sendDataOfA7(arr) + console.log("握手成功", arr) + } else if (bleData.status == 1) { + let payload = ab2hex(bleData.data, '') + let type = payload.substring(0, 2) + let typeInfo = payload.substring(4, 6) + console.log("payload", payload) + if (type == "10" || type == "40") { //体脂模式 + let data = parseInt(payload.substring(6, 12), 16) + let num = payload.substring(12, 13) + let dw = payload.substring(13, 14) + if (dw == "1") { + dw1 = "斤" + } + if (num == "1") { + data = data / 10 + } + if (num == "2") { + data = data / 100 + } + if (num == "3") { + data = data / 1000 + } + if (typeInfo == "01") { + that.setData({ + weight: "实时体重是：" + data + dw1 + }) + } + if (typeInfo == "02") { + that.setData({ + weight: "稳定体重是：" + data + dw1 + }) + } + } + if (type == "14" || type == "41") { //身高模式 + let height = parseInt(payload.substring(4, 8), 16) + that.setData({ + height: "身高是：" + height + }) + } + if (type == "11") { //阻抗模式 + if (typeInfo == "03" || typeInfo == "04") { + let imp = parseInt(payload.substring(8, 12), 16) + console.log("imp", payload, imp) + that.setData({ + imp: "阻抗值：" + imp + }) + } + } + } + }) + }, + fail(res) { + console.error('getBLEDeviceCharacteristics', res) + } + }) + }, + + /** + * 断开蓝牙模块 + */ + closeBluetoothAdapter() { + wx.closeBluetoothAdapter() + this._discoveryStarted = false + wx.showToast({ + title: '断开蓝牙模块', + icon: 'none' + }) + this.setData({ + devices: [], + weight: "", + height: "", + text: "", + imp: "" + }) + }, + // 断开与低功耗蓝牙设备的连接 + closeBLEConnection() { + wx.closeBLEConnection({ + deviceId: this._deviceId + }) + wx.showToast({ + title: '断开蓝牙连接', + icon: 'none' + }) + this.setData({ + connected: false, + devices: [], + text: "", + height: "", + weight: "", + imp: "" + }) + }, + +}); diff --git a/bluetooth_demo_F01/pages/index/index.json b/bluetooth_demo_F01/pages/index/index.json new file mode 100644 index 0000000..b55b5a2 --- /dev/null +++ b/bluetooth_demo_F01/pages/index/index.json @@ -0,0 +1,4 @@ +{ + "usingComponents": { + } +} \ No newline at end of file diff --git a/bluetooth_demo_F01/pages/index/index.wxml b/bluetooth_demo_F01/pages/index/index.wxml new file mode 100644 index 0000000..105d823 --- /dev/null +++ b/bluetooth_demo_F01/pages/index/index.wxml @@ -0,0 +1,37 @@ + + module.exports.max = function(n1, n2) { + return Math.max(n1, n2) + } + module.exports.len = function(arr) { + arr = arr || [] + return arr.length + } + + + + + + + + + + {{weight}} + {{height}} + {{imp}} + {{text}} + + 已发现 {{devices.length}} 个外围设备： + + + + {{item.name}} + （信号强度: {{item.RSSI}}dBm） + + mac地址: {{item.macAddr || item.deviceId}} + + + + + diff --git a/bluetooth_demo_F01/project.config.json b/bluetooth_demo_F01/project.config.json new file mode 100644 index 0000000..85164c5 --- /dev/null +++ b/bluetooth_demo_F01/project.config.json @@ -0,0 +1,52 @@ +{ + "description": "项目配置文件，详见文档：https://developers.weixin.qq.com/miniprogram/dev/devtools/projectconfig.html", + "setting": { + "urlCheck": true, + "es6": false, + "enhance": true, + "postcss": true, + "preloadBackgroundData": false, + "minified": true, + "newFeature": false, + "coverView": true, + "nodeModules": false, + "autoAudits": false, + "showShadowRootInWxmlPanel": true, + "scopeDataCheck": false, + "uglifyFileName": false, + "checkInvalidKey": true, + "checkSiteMap": true, + "uploadWithSourceMap": true, + "compileHotReLoad": false, + "lazyloadPlaceholderEnable": false, + "useMultiFrameRuntime": true, + "useApiHook": true, + "useApiHostProcess": true, + "babelSetting": { + "ignore": [], + "disablePlugins": [], + "outputPath": "" + }, + "useIsolateContext": true, + "userConfirmedBundleSwitch": false, + "packNpmManually": false, + "packNpmRelationList": [], + "minifyWXSS": true, + "disableUseStrict": false, + "minifyWXML": true, + "showES6CompileOption": false, + "useCompilerPlugins": false, + "ignoreUploadUnusedFiles": true + }, + "compileType": "miniprogram", + "simulatorType": "wechat", + "simulatorPluginLibVersion": {}, + "projectname": "bluetooth_demo_F01", + "libVersion": "2.23.2", + "appid": "wx39cf431caa22b5c8", + "editorSetting": { + "tabIndent": "insertSpaces", + "tabSize": 2 + }, + "condition": {} +} \ No newline at end of file diff --git a/bluetooth_demo_F01/sitemap.json b/bluetooth_demo_F01/sitemap.json new file mode 100644 index 0000000..ca02add --- /dev/null +++ b/bluetooth_demo_F01/sitemap.json @@ -0,0 +1,7 @@ +{ + "desc": "关于本文件的更多信息，请参考文档 https://developers.weixin.qq.com/miniprogram/dev/framework/sitemap.html", + "rules": [{ + "action": "allow", + "page": "*" + }] +} \ No newline at end of file diff --git a/bluetooth_demo_F01/utils/util.js b/bluetooth_demo_F01/utils/util.js new file mode 100644 index 0000000..7aafdf3 --- /dev/null +++ b/bluetooth_demo_F01/utils/util.js @@ -0,0 +1,30 @@ +function inArray(arr, key, val) { + if (!arr || !arr.length || typeof arr != 'object' || !Array.isArray(arr)) { + return -1 + } + for (let i = 0; i < arr.length; i++) { + if (!key) { + if (arr[i] == val) { + return i + } + } else if (arr[i][key] === val) { + return i + } + } + return -1; +} + +// ArrayBuffer转16进度字符串示例 +function ab2hex(buffer, split) { + var hexArr = Array.prototype.map.call( + new Uint8Array(buffer), + function(bit) { + return ('00' + bit.toString(16)).slice(-2) + } + ) + return hexArr.join(split); +} +module.exports = { + inArray, + ab2hex, +} diff --git a/bluetooth_demo_H01.zip b/bluetooth_demo_H01.zip new file mode 100644 index 0000000..53fd0a3 Binary files /dev/null and b/bluetooth_demo_H01.zip differ diff --git a/bluetooth_demo_H01/README.md b/bluetooth_demo_H01/README.md new file mode 100644 index 0000000..a31eb28 --- /dev/null +++ b/bluetooth_demo_H01/README.md @@ -0,0 +1,8 @@ +# #参考使用设备类型 +``` +H01PRO + +``` + +## + diff --git a/bluetooth_demo_H01/app.js b/bluetooth_demo_H01/app.js new file mode 100644 index 0000000..ff15a95 --- /dev/null +++ b/bluetooth_demo_H01/app.js @@ -0,0 +1,5 @@ +//app.js +App({ + onLaunch: function () { + } +}) \ No newline at end of file diff --git a/bluetooth_demo_H01/app.json b/bluetooth_demo_H01/app.json new file mode 100644 index 0000000..36fa20f --- /dev/null +++ b/bluetooth_demo_H01/app.json @@ -0,0 +1,20 @@ +{ + "pages": [ + "pages/index/index" + ], + "window": { + "navigationBarBackgroundColor": "#0082FE", + "navigationBarTextStyle": "white", + "navigationBarTitleText": "蓝牙连接Demo", + "backgroundColor": "#eeeeee", + "backgroundTextStyle": "light" + }, + "plugins": { + "sdkPlugin": { + "version": "2.1.0", + "provider": "wx17e93aad47cdae1a" + } + }, + "style": "v2", + "sitemapLocation": "sitemap.json" +} diff --git a/bluetooth_demo_H01/app.wxss b/bluetooth_demo_H01/app.wxss new file mode 100644 index 0000000..bee9f30 --- /dev/null +++ b/bluetooth_demo_H01/app.wxss @@ -0,0 +1,55 @@ +/**app.wxss**/ +view, +cover-view, +scroll-view, +swiper, +swiper-item, +movable-area, +movable-view, +button, +input, +textarea, +label, +navigator { + box-sizing: border-box; +} + +page { + --safe-bottom: env(safe-area-inset-bottom); +} + +.container { + position: relative; + display: flex; + flex-direction: column; + align-items: center; + width: 100vw; + height: 100vh; + padding-bottom: var(--safe-bottom); +} + +.header { + width: 100%; +} + +.header button { + font-size: 16px; + line-height: 40px; + width: 100% !important; + border-bottom: 1px solid #dfdfdf; +} + +.device_item { + padding: 15px; + border-bottom: 1px solid #dfdfdf; +} + +.weight { + width: 100%; + margin: 15px; + padding-bottom: 15px; + text-align: center; + font-size: 18px; + font-weight: 700; + border-bottom: 1px solid #dfdfdf; +} diff --git a/bluetooth_demo_H01/pages/index/index.js b/bluetooth_demo_H01/pages/index/index.js new file mode 100644 index 0000000..fd3c3ed --- /dev/null +++ b/bluetooth_demo_H01/pages/index/index.js @@ -0,0 +1,275 @@ +const util = require("../../utils/util"); +const { + inArray, + ab2hex +} = util +Page({ + data: { + devices: [], + connected: false, + text: '', + name: '', + weight: "", + height: "", + imp: "", + readId: "", + writeId: "", + notifyId: "", + deviceId: null, + }, + onLoad: function() {}, + // 初始化蓝牙模块 + openBluetoothAdapter() { + wx.openBluetoothAdapter({ + success: (res) => { + console.log('openBluetoothAdapter success', res) + wx.showToast({ + title: '蓝牙连接中', + icon: "none" + }) + this.startBluetoothDevicesDiscovery() + }, + fail: (res) => { + if (res.errCode === 10001) { + wx.showToast({ + title: '请打开蓝牙', + icon: "none" + }) + // 监听本机蓝牙状态变化的事件 + wx.onBluetoothAdapterStateChange((res) => { + console.log('onBluetoothAdapterStateChange', res) + if (res.available) { + this.startBluetoothDevicesDiscovery() + } + }) + } + } + }) + }, + + // 开始搜寻附近的蓝牙外围设备 + startBluetoothDevicesDiscovery() { + if (this._discoveryStarted) { + return + } + this._discoveryStarted = true + wx.startBluetoothDevicesDiscovery({ + allowDuplicatesKey: true, + interval: 500, //上报设备的间隔 + success: (res) => { + console.log('startBluetoothDevicesDiscovery success', res) + this.onBluetoothDeviceFound() + }, + }) + }, + // 停止搜寻附近的蓝牙外围设备 + stopBluetoothDevicesDiscovery() { + wx.stopBluetoothDevicesDiscovery() + }, + + // 找到新设备的事件 + onBluetoothDeviceFound() { + wx.onBluetoothDeviceFound((res) => { + res.devices.forEach(device => { + if (!device.name && !device.localName) { + return + } + if (device.name.indexOf('My') != -1) { + wx.stopBluetoothDevicesDiscovery() //搜索到名称为“AiLink_”的蓝牙后，停止搜寻附近的蓝牙 + const foundDevices = this.data.devices + const idx = inArray(foundDevices, 'deviceId', device.deviceId) + const data = {} + let buff = device.advertisData.slice(-6) + device.mac = new Uint8Array(buff) // 保存广播数据中的mac地址，这是由于iOS不直接返回mac地址 + let tempMac = Array.from(device.mac) + device.macAddr = ab2hex(tempMac, ':').toUpperCase() + if (idx === -1) { + data[`devices[${foundDevices.length}]`] = device + } else { + data[`devices[${idx}]`] = device + } + this.setData(data) + } + }) + }) + }, + // 连接低功耗蓝牙设备 + createBLEConnection(e) { + wx.showLoading({ + title: '连接中', + }) + const ds = e.currentTarget.dataset + const index = ds.index + this._device = this.data.devices[index] + const deviceId = ds.deviceId + const name = ds.name + this.mac = ds.mac + wx.createBLEConnection({ + deviceId, + success: (res) => { + this.setData({ + connected: true, + name, + deviceId, + }) + console.log("createBLEConnection:success") + this.onBLEConnectionStateChange() + this.getBLEDeviceServices(deviceId) + }, + fail: res => { + wx.hideLoading() + wx.showToast({ + title: '连接失败', + icon: 'none' + }) + } + }) + }, + //监听蓝牙连接状态 + onBLEConnectionStateChange() { + wx.onBLEConnectionStateChange((res) => { + if (!res.connected) { + setTimeout(() => { + wx.showToast({ + title: '连接已断开', + icon: 'none' + }) + }, 500) + this.setData({ + connected: false, + devices: [], + weight: "", + height: "", + text: "", + imp: "" + }) + } + }) + }, + + // 获取蓝牙设备的 serviceId + getBLEDeviceServices(deviceId) { + wx.getBLEDeviceServices({ + deviceId, + success: (res) => { + for (let i = 0; i < res.services.length; i++) { + if (res.services[i].uuid.indexOf('FFE0') > -1) { + wx.showLoading({ + title: '获取设备的UUID成功', + }) + this.getBLEDeviceCharacteristics(deviceId, res.services[i].uuid) + return + } + } + } + }) + }, + + // 获取蓝牙设备某个服务中所有特征值(characteristic) + /** + * read: true读,write: true写,notify: true广播 + */ + getBLEDeviceCharacteristics(deviceId, serviceId) { + let that = this + that._deviceId = deviceId + that._serviceId = serviceId + that._device.serviceId = serviceId + wx.hideLoading() + wx.getBLEDeviceCharacteristics({ + deviceId, + serviceId, + success: (res) => { + console.log('getBLEDeviceCharacteristics success', res.characteristics) + that.setData({ + text: "请站在秤上，开始测量" + }) + for (let i = 0; i < res.characteristics.length; i++) { + let item = res.characteristics[i]; + if (item.uuid.indexOf("FFE1") != -1) { + if (item.properties.notify == true) { + that.data.notifyId = item.uuid + } + if (item.properties.read) { + that.data.readId = item.uuid + } + if (item.properties.write == true) { + that.data.writeId = item.uuid + } + } + } + + // 打开监听 + wx.notifyBLECharacteristicValueChange({ + deviceId, + serviceId, + characteristicId: that.data.notifyId, + state: true, + }) + wx.notifyBLECharacteristicValueChange({ + deviceId, + serviceId, + characteristicId: that.data.writeId, + state: true, + }) + + wx.onBLECharacteristicValueChange((res) => { + let value = ab2hex(res.value, ''); + let weight = parseInt(value.substring(4, 8), 16) / 100 + let height = parseInt(value.substring(30, 34), 16) / 10 + let imp0 = value.substring(28, 30) + value.substring(34, 36) + that.setData({ + weight: "您的体重是：" + weight + 'kg' + }) + that.setData({ + height: "您的身高是：" + height + 'kg' + }) + that.setData({ + imp: "阻抗：" + parseInt(imp0, 16) + }) + that.setData({ + text: "测量结束" + }) + }) + }, + fail(res) { + console.error('getBLEDeviceCharacteristics', res) + } + }) + }, + + /** + * 断开蓝牙模块 + */ + closeBluetoothAdapter() { + wx.closeBluetoothAdapter() + this._discoveryStarted = false + wx.showToast({ + title: '断开蓝牙模块', + icon: 'none' + }) + this.setData({ + devices: [], + weight: "", + height: "", + imp: "" + }) + }, + // 断开与低功耗蓝牙设备的连接 + closeBLEConnection() { + wx.closeBLEConnection({ + deviceId: this._deviceId + }) + wx.showToast({ + title: '断开蓝牙连接', + icon: 'none' + }) + this.setData({ + connected: false, + devices: [], + height: "", + weight: "", + imp: "" + }) + }, + +}); diff --git a/bluetooth_demo_H01/pages/index/index.json b/bluetooth_demo_H01/pages/index/index.json new file mode 100644 index 0000000..b55b5a2 --- /dev/null +++ b/bluetooth_demo_H01/pages/index/index.json @@ -0,0 +1,4 @@ +{ + "usingComponents": { + } +} \ No newline at end of file diff --git a/bluetooth_demo_H01/pages/index/index.wxml b/bluetooth_demo_H01/pages/index/index.wxml new file mode 100644 index 0000000..105d823 --- /dev/null +++ b/bluetooth_demo_H01/pages/index/index.wxml @@ -0,0 +1,37 @@ + + module.exports.max = function(n1, n2) { + return Math.max(n1, n2) + } + module.exports.len = function(arr) { + arr = arr || [] + return arr.length + } + + + + + + + + + + {{weight}} + {{height}} + {{imp}} + {{text}} + + 已发现 {{devices.length}} 个外围设备： + + + + {{item.name}} + （信号强度: {{item.RSSI}}dBm） + + mac地址: {{item.macAddr || item.deviceId}} + + + + + diff --git a/bluetooth_demo_H01/project.config.json b/bluetooth_demo_H01/project.config.json new file mode 100644 index 0000000..85164c5 --- /dev/null +++ b/bluetooth_demo_H01/project.config.json @@ -0,0 +1,52 @@ +{ + "description": "项目配置文件，详见文档：https://developers.weixin.qq.com/miniprogram/dev/devtools/projectconfig.html", + "setting": { + "urlCheck": true, + "es6": false, + "enhance": true, + "postcss": true, + "preloadBackgroundData": false, + "minified": true, + "newFeature": false, + "coverView": true, + "nodeModules": false, + "autoAudits": false, + "showShadowRootInWxmlPanel": true, + "scopeDataCheck": false, + "uglifyFileName": false, + "checkInvalidKey": true, + "checkSiteMap": true, + "uploadWithSourceMap": true, + "compileHotReLoad": false, + "lazyloadPlaceholderEnable": false, + "useMultiFrameRuntime": true, + "useApiHook": true, + "useApiHostProcess": true, + "babelSetting": { + "ignore": [], + "disablePlugins": [], + "outputPath": "" + }, + "useIsolateContext": true, + "userConfirmedBundleSwitch": false, + "packNpmManually": false, + "packNpmRelationList": [], + "minifyWXSS": true, + "disableUseStrict": false, + "minifyWXML": true, + "showES6CompileOption": false, + "useCompilerPlugins": false, + "ignoreUploadUnusedFiles": true + }, + "compileType": "miniprogram", + "simulatorType": "wechat", + "simulatorPluginLibVersion": {}, + "projectname": "bluetooth_demo_F01", + "libVersion": "2.23.2", + "appid": "wx39cf431caa22b5c8", + "editorSetting": { + "tabIndent": "insertSpaces", + "tabSize": 2 + }, + "condition": {} +} \ No newline at end of file diff --git a/bluetooth_demo_H01/sitemap.json b/bluetooth_demo_H01/sitemap.json new file mode 100644 index 0000000..ca02add --- /dev/null +++ b/bluetooth_demo_H01/sitemap.json @@ -0,0 +1,7 @@ +{ + "desc": "关于本文件的更多信息，请参考文档 https://developers.weixin.qq.com/miniprogram/dev/framework/sitemap.html", + "rules": [{ + "action": "allow", + "page": "*" + }] +} \ No newline at end of file diff --git a/bluetooth_demo_H01/utils/util.js b/bluetooth_demo_H01/utils/util.js new file mode 100644 index 0000000..7aafdf3 --- /dev/null +++ b/bluetooth_demo_H01/utils/util.js @@ -0,0 +1,30 @@ +function inArray(arr, key, val) { + if (!arr || !arr.length || typeof arr != 'object' || !Array.isArray(arr)) { + return -1 + } + for (let i = 0; i < arr.length; i++) { + if (!key) { + if (arr[i] == val) { + return i + } + } else if (arr[i][key] === val) { + return i + } + } + return -1; +} + +// ArrayBuffer转16进度字符串示例 +function ab2hex(buffer, split) { + var hexArr = Array.prototype.map.call( + new Uint8Array(buffer), + function(bit) { + return ('00' + bit.toString(16)).slice(-2) + } + ) + return hexArr.join(split); +} +module.exports = { + inArray, + ab2hex, +} diff --git a/bluetooth_demo_L01.zip b/bluetooth_demo_L01.zip new file mode 100644 index 0000000..5a748c5 Binary files /dev/null and b/bluetooth_demo_L01.zip differ diff --git a/bluetooth_demo_L01/README.md b/bluetooth_demo_L01/README.md new file mode 100644 index 0000000..97f6d39 --- /dev/null +++ b/bluetooth_demo_L01/README.md @@ -0,0 +1,10 @@ +# #参考使用设备类型 +``` +J02/J02B +L01/02/03/05 + + +``` + +## + diff --git a/bluetooth_demo_L01/app.js b/bluetooth_demo_L01/app.js new file mode 100644 index 0000000..ff15a95 --- /dev/null +++ b/bluetooth_demo_L01/app.js @@ -0,0 +1,5 @@ +//app.js +App({ + onLaunch: function () { + } +}) \ No newline at end of file diff --git a/bluetooth_demo_L01/app.json b/bluetooth_demo_L01/app.json new file mode 100644 index 0000000..36fa20f --- /dev/null +++ b/bluetooth_demo_L01/app.json @@ -0,0 +1,20 @@ +{ + "pages": [ + "pages/index/index" + ], + "window": { + "navigationBarBackgroundColor": "#0082FE", + "navigationBarTextStyle": "white", + "navigationBarTitleText": "蓝牙连接Demo", + "backgroundColor": "#eeeeee", + "backgroundTextStyle": "light" + }, + "plugins": { + "sdkPlugin": { + "version": "2.1.0", + "provider": "wx17e93aad47cdae1a" + } + }, + "style": "v2", + "sitemapLocation": "sitemap.json" +} diff --git a/bluetooth_demo_L01/app.wxss b/bluetooth_demo_L01/app.wxss new file mode 100644 index 0000000..bee9f30 --- /dev/null +++ b/bluetooth_demo_L01/app.wxss @@ -0,0 +1,55 @@ +/**app.wxss**/ +view, +cover-view, +scroll-view, +swiper, +swiper-item, +movable-area, +movable-view, +button, +input, +textarea, +label, +navigator { + box-sizing: border-box; +} + +page { + --safe-bottom: env(safe-area-inset-bottom); +} + +.container { + position: relative; + display: flex; + flex-direction: column; + align-items: center; + width: 100vw; + height: 100vh; + padding-bottom: var(--safe-bottom); +} + +.header { + width: 100%; +} + +.header button { + font-size: 16px; + line-height: 40px; + width: 100% !important; + border-bottom: 1px solid #dfdfdf; +} + +.device_item { + padding: 15px; + border-bottom: 1px solid #dfdfdf; +} + +.weight { + width: 100%; + margin: 15px; + padding-bottom: 15px; + text-align: center; + font-size: 18px; + font-weight: 700; + border-bottom: 1px solid #dfdfdf; +} diff --git a/bluetooth_demo_L01/pages/index/index.js b/bluetooth_demo_L01/pages/index/index.js new file mode 100644 index 0000000..8b93596 --- /dev/null +++ b/bluetooth_demo_L01/pages/index/index.js @@ -0,0 +1,164 @@ +const util = require("../../utils/util"); +const { + inArray, + ab2hex +} = util +const plugin = requirePlugin("sdkPlugin").AiLink; +Page({ + data: { + devices: [], + connected: false, + weight: "", + imp: "", + deviceId: null, + }, + onLoad: function() {}, + // 初始化蓝牙模块 + openBluetoothAdapter() { + wx.openBluetoothAdapter({ + success: (res) => { + console.log('openBluetoothAdapter success', res) + wx.showToast({ + title: '蓝牙连接中', + icon: "none" + }) + this.startBluetoothDevicesDiscovery() + }, + fail: (res) => { + if (res.errCode === 10001) { + wx.showToast({ + title: '请打开蓝牙', + icon: "none" + }) + // 监听本机蓝牙状态变化的事件 + wx.onBluetoothAdapterStateChange((res) => { + console.log('onBluetoothAdapterStateChange', res) + if (res.available) { + this.startBluetoothDevicesDiscovery() + } + }) + } + } + }) + }, + + // 开始搜寻附近的蓝牙外围设备 + startBluetoothDevicesDiscovery() { + if (this._discoveryStarted) { + return + } + this._discoveryStarted = true + wx.startBluetoothDevicesDiscovery({ + allowDuplicatesKey: true, //是否允许重复上报同一设备 + services: [ //要搜索蓝牙设备主 service 的 uuid 列表 + "F0A0", + ], + success: (res) => { + console.log('startBluetoothDevicesDiscovery success', res) + this.onBluetoothDeviceFound() + }, + }) + }, + // 停止搜寻附近的蓝牙外围设备 + stopBluetoothDevicesDiscovery() { + wx.stopBluetoothDevicesDiscovery() + }, + + // 找到新设备的事件 + onBluetoothDeviceFound() { + let that = this + wx.onBluetoothDeviceFound((res) => { + res.devices.forEach(device => { + if (!device.name && !device.localName) { + return + } + if (device.advertisServiceUUIDs[0].indexOf("F0A0") !== -1) { + let value = ab2hex(device.advertisData) + let parseDataRes = plugin.parseBroadcastData(device.advertisData) + let analyzeData = plugin.analyzeBroadcastScaleData(parseDataRes) + let analyzeDataText = analyzeData.text + let data = analyzeData.data + const dataT = {} + const foundDevices = this.data.devices + const idx = inArray(foundDevices, 'deviceId', device.deviceId) + let buffer = device.advertisData.slice(0, 8) + device.mac = new Uint8Array(buffer) + let tempMac = Array.from(device.mac) + tempMac.reverse() + device.macAddr = ab2hex(tempMac, ':').toUpperCase() + + if (idx === -1) { + dataT[`devices[${foundDevices.length}]`] = device + } else { + dataT[`devices[${idx}]`] = device + } + this.setData(dataT) + if (parseDataRes.status == 1) { + let dw1 = "kg" + if (data.weightUnit == "1") { + dw1 = "斤" + } + if (data.weightUnit == "4") { + dw1 = "st:lb" + data = 1 * data + 5 + } + if (data.weightUnit == "6") { + dw1 = "lb" + } + if (data.weightDecimal == "1") { + data.weight = data.weight / 10 + } + if (data.weightDecimal == "2") { + data.weight = data.weight / 100 + } + if (data.weightDecimal == "3") { + data.weight = data.weight / 1000 + } + that.setData({ + weight: analyzeData.text + }) + return + } + } + }) + }) + }, + //监听蓝牙连接状态 + onBLEConnectionStateChange() { + wx.onBLEConnectionStateChange((res) => { + if (!res.connected) { + wx.stopBluetoothDevicesDiscovery(); + setTimeout(() => { + wx.showToast({ + title: '连接已断开', + icon: 'none' + }) + }, 500) + this.setData({ + connected: false, + devices: [], + weight: "", + imp: "" + }) + } + }) + }, + + /** + * 断开蓝牙模块 + */ + closeBluetoothAdapter() { + wx.stopBluetoothDevicesDiscovery(); + wx.closeBluetoothAdapter() + this._discoveryStarted = false + wx.showToast({ + title: '结束流程', + icon: 'none' + }) + this.setData({ + devices: [], + weight: "", + imp: "" + }) + }, +}); diff --git a/bluetooth_demo_L01/pages/index/index.json b/bluetooth_demo_L01/pages/index/index.json new file mode 100644 index 0000000..b55b5a2 --- /dev/null +++ b/bluetooth_demo_L01/pages/index/index.json @@ -0,0 +1,4 @@ +{ + "usingComponents": { + } +} \ No newline at end of file diff --git a/bluetooth_demo_L01/pages/index/index.wxml b/bluetooth_demo_L01/pages/index/index.wxml new file mode 100644 index 0000000..6988dde --- /dev/null +++ b/bluetooth_demo_L01/pages/index/index.wxml @@ -0,0 +1,42 @@ + +module.exports.max = function(n1, n2) { + return Math.max(n1, n2) +} +module.exports.len = function(arr) { + arr = arr || [] + return arr.length +} + + + + + + + + + + {{weight}} + + + + 已发现 {{devices.length}} 个外围设备： + + + + {{item.name}} + （信号强度: {{item.RSSI}}dBm） + + mac地址: {{item.macAddr || item.deviceId}} + + + + + + diff --git a/bluetooth_demo_L01/project.config.json b/bluetooth_demo_L01/project.config.json new file mode 100644 index 0000000..94beee7 --- /dev/null +++ b/bluetooth_demo_L01/project.config.json @@ -0,0 +1,56 @@ +{ + "description": "项目配置文件，详见文档：https://developers.weixin.qq.com/miniprogram/dev/devtools/projectconfig.html", + "setting": { + "urlCheck": true, + "es6": false, + "enhance": true, + "postcss": true, + "preloadBackgroundData": false, + "minified": true, + "newFeature": false, + "coverView": true, + "nodeModules": false, + "autoAudits": false, + "showShadowRootInWxmlPanel": true, + "scopeDataCheck": false, + "uglifyFileName": false, + "checkInvalidKey": true, + "checkSiteMap": true, + "uploadWithSourceMap": true, + "compileHotReLoad": false, + "lazyloadPlaceholderEnable": false, + "useMultiFrameRuntime": true, + "useApiHook": true, + "useApiHostProcess": true, + "babelSetting": { + "ignore": [], + "disablePlugins": [], + "outputPath": "" + }, + "useIsolateContext": true, + "userConfirmedBundleSwitch": false, + "packNpmManually": false, + "packNpmRelationList": [], + "minifyWXSS": true, + "disableUseStrict": false, + "minifyWXML": true, + "showES6CompileOption": false, + "useCompilerPlugins": false, + "ignoreUploadUnusedFiles": true + }, + "compileType": "miniprogram", + "simulatorType": "wechat", + "simulatorPluginLibVersion": {}, + "editorSetting": { + "tabIndent": "insertSpaces", + "tabSize": 2 + }, + "projectname": "bluetooth_demo_L01", + "libVersion": "2.23.2", + "appid": "wxcea3504a31518eb6", + "packOptions": { + "ignore": [], + "include": [] + }, + "condition": {} +} \ No newline at end of file diff --git a/bluetooth_demo_L01/sitemap.json b/bluetooth_demo_L01/sitemap.json new file mode 100644 index 0000000..ca02add --- /dev/null +++ b/bluetooth_demo_L01/sitemap.json @@ -0,0 +1,7 @@ +{ + "desc": "关于本文件的更多信息，请参考文档 https://developers.weixin.qq.com/miniprogram/dev/framework/sitemap.html", + "rules": [{ + "action": "allow", + "page": "*" + }] +} \ No newline at end of file diff --git a/bluetooth_demo_L01/utils/util.js b/bluetooth_demo_L01/utils/util.js new file mode 100644 index 0000000..7aafdf3 --- /dev/null +++ b/bluetooth_demo_L01/utils/util.js @@ -0,0 +1,30 @@ +function inArray(arr, key, val) { + if (!arr || !arr.length || typeof arr != 'object' || !Array.isArray(arr)) { + return -1 + } + for (let i = 0; i < arr.length; i++) { + if (!key) { + if (arr[i] == val) { + return i + } + } else if (arr[i][key] === val) { + return i + } + } + return -1; +} + +// ArrayBuffer转16进度字符串示例 +function ab2hex(buffer, split) { + var hexArr = Array.prototype.map.call( + new Uint8Array(buffer), + function(bit) { + return ('00' + bit.toString(16)).slice(-2) + } + ) + return hexArr.join(split); +} +module.exports = { + inArray, + ab2hex, +} diff --git a/bluetooth_demo_L10.zip b/bluetooth_demo_L10.zip new file mode 100644 index 0000000..6c90f19 Binary files /dev/null and b/bluetooth_demo_L10.zip differ diff --git a/bluetooth_demo_L11/app.js b/bluetooth_demo_L11/app.js new file mode 100644 index 0000000..ff15a95 --- /dev/null +++ b/bluetooth_demo_L11/app.js @@ -0,0 +1,5 @@ +//app.js +App({ + onLaunch: function () { + } +}) \ No newline at end of file diff --git a/bluetooth_demo_L11/app.json b/bluetooth_demo_L11/app.json new file mode 100644 index 0000000..eb60991 --- /dev/null +++ b/bluetooth_demo_L11/app.json @@ -0,0 +1,14 @@ +{ + "pages": [ + "pages/index/index" + ], + "window": { + "navigationBarBackgroundColor": "#0082FE", + "navigationBarTextStyle": "white", + "navigationBarTitleText": "蓝牙连接Demo", + "backgroundColor": "#eeeeee", + "backgroundTextStyle": "light" + }, + "style": "v2", + "sitemapLocation": "sitemap.json" +} diff --git a/bluetooth_demo_L11/app.wxss b/bluetooth_demo_L11/app.wxss new file mode 100644 index 0000000..bee9f30 --- /dev/null +++ b/bluetooth_demo_L11/app.wxss @@ -0,0 +1,55 @@ +/**app.wxss**/ +view, +cover-view, +scroll-view, +swiper, +swiper-item, +movable-area, +movable-view, +button, +input, +textarea, +label, +navigator { + box-sizing: border-box; +} + +page { + --safe-bottom: env(safe-area-inset-bottom); +} + +.container { + position: relative; + display: flex; + flex-direction: column; + align-items: center; + width: 100vw; + height: 100vh; + padding-bottom: var(--safe-bottom); +} + +.header { + width: 100%; +} + +.header button { + font-size: 16px; + line-height: 40px; + width: 100% !important; + border-bottom: 1px solid #dfdfdf; +} + +.device_item { + padding: 15px; + border-bottom: 1px solid #dfdfdf; +} + +.weight { + width: 100%; + margin: 15px; + padding-bottom: 15px; + text-align: center; + font-size: 18px; + font-weight: 700; + border-bottom: 1px solid #dfdfdf; +} diff --git a/bluetooth_demo_L11/pages/index/index.js b/bluetooth_demo_L11/pages/index/index.js new file mode 100644 index 0000000..c2e5746 --- /dev/null +++ b/bluetooth_demo_L11/pages/index/index.js @@ -0,0 +1,155 @@ +const util = require("../../utils/util"); +const { + inArray, + ab2hex +} = util + +Page({ + data: { + devices: [], + deviceId: null, + connected: false, + weight: "", + imp: "", + tetx: '' + }, + onLoad: function() {}, + // 初始化蓝牙模块 + openBluetoothAdapter() { + wx.openBluetoothAdapter({ + success: (res) => { + console.log('openBluetoothAdapter success', res) + wx.showToast({ + title: '蓝牙连接中', + icon: "none" + }) + this.startBluetoothDevicesDiscovery() + }, + fail: (res) => { + if (res.errCode === 10001) { + wx.showToast({ + title: '请打开蓝牙', + icon: "none" + }) + // 监听本机蓝牙状态变化的事件 + wx.onBluetoothAdapterStateChange((res) => { + console.log('onBluetoothAdapterStateChange', res) + if (res.available) { + this.startBluetoothDevicesDiscovery() + } + }) + } + } + }) + }, + + // 开始搜寻附近的蓝牙外围设备 + startBluetoothDevicesDiscovery() { + if (this._discoveryStarted) { + return + } + this._discoveryStarted = true + wx.startBluetoothDevicesDiscovery({ + allowDuplicatesKey: true, //是否允许重复上报同一设备 + success: (res) => { + console.log('startBluetoothDevicesDiscovery success', res) + this.onBluetoothDeviceFound() + }, + }) + }, + // 停止搜寻附近的蓝牙外围设备 + stopBluetoothDevicesDiscovery() { + wx.stopBluetoothDevicesDiscovery() + }, + + // 找到新设备的事件 + onBluetoothDeviceFound() { + let that = this + wx.onBluetoothDeviceFound((res) => { + res.devices.forEach(device => { + if (!device.name && !device.localName) { + let value = ab2hex(device.advertisData, "") + let id = value.substring(12, 16) + if (value.indexOf('c0') !== -1 && id == '0002') { + let buff = device.advertisData.slice(-6) + device.mac = new Uint8Array(buff) // 保存广播数据中的mac地址，这是由于iOS不直接返回mac地址 + let tempMac = Array.from(device.mac) + device.macAddr = ab2hex(tempMac, ':').toUpperCase() + let msg = parseInt(value.substring(16, 18), 16).toString(2) + let weight = parseInt(value.substring(4, 8), 16)//体重 + let type = msg.substring(5, 6) //0实时,1稳定 + let num = msg.substring(3, 5) //小数点 + let unit = msg.substring(1, 3) //单位 + let dw1 = "kg" + if (unit == "10") { + dw1 = "lb" + } + if (num == "00") { + weight = parseInt(value.substring(4, 8), 16) / 10 + } + if (num == "10") { + if (unit == "10") { + dw1 = "lb" + weight = parseInt(value.substring(4, 8), 16) / 10 + } else { + weight = parseInt(value.substring(4, 8), 16) / 100 + } + } + that.setData({ + weight: "实时体重：" + weight + dw1, + }) + if (type == '1') { + that.setData({ + weight: "稳定体重：" + weight + dw1, + imp: "阻抗：" + parseInt(value.substring(8, 12), 16) / 10, + }) + } + } + return + } + + }) + }) + }, + //监听蓝牙连接状态 + onBLEConnectionStateChange() { + wx.onBLEConnectionStateChange((res) => { + if (!res.connected) { + wx.stopBluetoothDevicesDiscovery(); + setTimeout(() => { + wx.showToast({ + title: '连接已断开', + icon: 'none' + }) + }, 500) + this.setData({ + connected: false, + devices: [], + weight: "", + imp: "", + text: '' + + }) + } + }) + }, + + /** + * 断开蓝牙模块 + */ + closeBluetoothAdapter() { + wx.stopBluetoothDevicesDiscovery(); + wx.closeBluetoothAdapter() + this._discoveryStarted = false + wx.showToast({ + title: '结束流程', + icon: 'none' + }) + this.setData({ + devices: [], + weight: "", + imp: "", + text: '' + }) + }, +}); diff --git a/bluetooth_demo_L11/pages/index/index.json b/bluetooth_demo_L11/pages/index/index.json new file mode 100644 index 0000000..b55b5a2 --- /dev/null +++ b/bluetooth_demo_L11/pages/index/index.json @@ -0,0 +1,4 @@ +{ + "usingComponents": { + } +} \ No newline at end of file diff --git a/bluetooth_demo_L11/pages/index/index.wxml b/bluetooth_demo_L11/pages/index/index.wxml new file mode 100644 index 0000000..fe7a5ec --- /dev/null +++ b/bluetooth_demo_L11/pages/index/index.wxml @@ -0,0 +1,35 @@ + + module.exports.max = function(n1, n2) { + return Math.max(n1, n2) + } + module.exports.len = function(arr) { + arr = arr || [] + return arr.length + } + + + + + + + + + + {{weight}} + {{imp}} + {{text}} + + 已发现 {{devices.length}} 个外围设备： + + + + {{item.name}} + （信号强度: {{item.RSSI}}dBm） + + mac地址: {{item.macAddr || item.deviceId}} + + + + diff --git a/bluetooth_demo_L11/project.config.json b/bluetooth_demo_L11/project.config.json new file mode 100644 index 0000000..267a2b8 --- /dev/null +++ b/bluetooth_demo_L11/project.config.json @@ -0,0 +1,46 @@ +{ + "description": "项目配置文件，详见文档：https://developers.weixin.qq.com/miniprogram/dev/devtools/projectconfig.html", + "setting": { + "urlCheck": true, + "scopeDataCheck": false, + "coverView": true, + "es6": false, + "postcss": true, + "compileHotReLoad": false, + "lazyloadPlaceholderEnable": false, + "preloadBackgroundData": false, + "minified": true, + "autoAudits": false, + "newFeature": false, + "uglifyFileName": false, + "uploadWithSourceMap": true, + "useIsolateContext": false, + "nodeModules": false, + "enhance": true, + "useMultiFrameRuntime": true, + "useApiHook": true, + "useApiHostProcess": true, + "showShadowRootInWxmlPanel": true, + "packNpmManually": false, + "packNpmRelationList": [], + "minifyWXSS": true, + "disableUseStrict": false, + "ignoreUploadUnusedFiles": true, + "minifyWXML": true + }, + "compileType": "miniprogram", + "simulatorType": "wechat", + "simulatorPluginLibVersion": {}, + "editorSetting": { + "tabIndent": "insertSpaces", + "tabSize": 2 + }, + "projectname": "bluetooth_demo", + "libVersion": "2.23.2", + "appid": "wxcea3504a31518eb6", + "packOptions": { + "ignore": [], + "include": [] + }, + "condition": {} +} \ No newline at end of file diff --git a/bluetooth_demo_L11/sitemap.json b/bluetooth_demo_L11/sitemap.json new file mode 100644 index 0000000..ca02add --- /dev/null +++ b/bluetooth_demo_L11/sitemap.json @@ -0,0 +1,7 @@ +{ + "desc": "关于本文件的更多信息，请参考文档 https://developers.weixin.qq.com/miniprogram/dev/framework/sitemap.html", + "rules": [{ + "action": "allow", + "page": "*" + }] +} \ No newline at end of file diff --git a/bluetooth_demo_L11/utils/util.js b/bluetooth_demo_L11/utils/util.js new file mode 100644 index 0000000..7aafdf3 --- /dev/null +++ b/bluetooth_demo_L11/utils/util.js @@ -0,0 +1,30 @@ +function inArray(arr, key, val) { + if (!arr || !arr.length || typeof arr != 'object' || !Array.isArray(arr)) { + return -1 + } + for (let i = 0; i < arr.length; i++) { + if (!key) { + if (arr[i] == val) { + return i + } + } else if (arr[i][key] === val) { + return i + } + } + return -1; +} + +// ArrayBuffer转16进度字符串示例 +function ab2hex(buffer, split) { + var hexArr = Array.prototype.map.call( + new Uint8Array(buffer), + function(bit) { + return ('00' + bit.toString(16)).slice(-2) + } + ) + return hexArr.join(split); +} +module.exports = { + inArray, + ab2hex, +}