From 7244c226902d80f3bc9320ac0539ad171d682a56 Mon Sep 17 00:00:00 2001 From: chenJinxu <2183691628@qq.com> Date: Mon, 13 May 2024 15:58:52 +0800 Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0=20=E8=93=9D=E7=89=99?= =?UTF-8?q?=E5=8D=8F=E8=AE=AE=E4=B8=8B=E5=8F=91demo?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- miniprogram/blue-sdk/blue-sdk.js | 20 + miniprogram/model/index.js | 52 +- miniprogram/pages/bluetooth/bluetooth.js | 319 ++++---- miniprogram/pages/bluetooth/bluetooth.wxml | 13 +- miniprogram/pages/devicedetail/index.js | 847 ++++++++------------- miniprogram/pages/devicedetail/index.wxml | 127 +-- miniprogram/pages/devicedetail/index.wxss | 202 +++-- 7 files changed, 743 insertions(+), 837 deletions(-) create mode 100644 miniprogram/blue-sdk/blue-sdk.js diff --git a/miniprogram/blue-sdk/blue-sdk.js b/miniprogram/blue-sdk/blue-sdk.js new file mode 100644 index 0000000..3ee6269 --- /dev/null +++ b/miniprogram/blue-sdk/blue-sdk.js @@ -0,0 +1,20 @@ +"use strict"; +// 塑性仪蓝牙连接封装sdk +// 1.初始话蓝牙设备，根据蓝牙设备指定的服务ID过滤并且获取周边可用的蓝牙设备列表 + +/** + * + * + */ +function _initBlue() { + console.log("初始化蓝牙::"); + wx.openBluetoothAdapter({ + mode: 'peripheral', + success: (res) => { + console.error('蓝牙初始化成功', res) + }, + fail: function (err) { + console.error('蓝牙初始化失败', err) + } + }) +} \ No newline at end of file diff --git a/miniprogram/model/index.js b/miniprogram/model/index.js index 9132356..cee34f3 100644 --- a/miniprogram/model/index.js +++ b/miniprogram/model/index.js @@ -1 +1,51 @@ -export const VersionModel = '2.0.4F'; \ No newline at end of file +export const VersionModel = '2.0.4F'; + +export const CommandButtonList = { + // 下发 + send: [ + // 2.2.1.读取工作强度映射表（0x0101） + {name:'读取工作强度映射表', enName: 'readWorkIntensityMapping', defaultSendData: 'FE0007010100FF'}, + // 2.2.2.设置设备工作强度映射表（0x0102） + {name:'设置工作强度映射表', enName: 'sendWorkIntensityMapping', defaultSendData: 'FE000701027FF'}, + + // 2.2.3.读取设备工作强度（0x0103） + {name:'读取设备工作强度', enName: 'readWorkIntensity', defaultSendData: 'FE0007010300FF'}, + + // 2.2.4.设置设备工作强度（0x0104） + {name:'设置设备工作强度', enName: 'sendWorkIntensity', defaultSendData: 'FE000E01040102FF'}, + + // 2.2.5.读取设备工作流程（0x0105） + {name:'读取设备工作流程', enName: 'readWorkProcess', defaultSendData: 'FE0007010500FF'}, + + // 2.2.6.设置设备工作流程（0x0106） + // {name:'设置设备工作流程', enName: 'sendWorkProcess', defaultSendData: 'FE00XX0016FF'}, + // 2.2.7.设备启动工作（0x0107） + {name:'设备启动工作', enName: 'deviceStartWork', defaultSendData: 'FE00070107000000010060FF'}, + + // 2.2.8设备停止工作（0x0108） + {name:'设备停止工作', enName: 'deviceStopWork', defaultSendData: 'FE0007010800000001FF'}, + + // 2.2.9设备暂停工作（0x0109） + {name:'设备暂停工作', enName: 'devicePauseWork', defaultSendData: 'FE0007010900000001FF'}, + + //2.2.10设备恢复工作（0x010A） + {name:'设备恢复工作', enName: 'deviceResumeWork', defaultSendData: 'FE0007010A00000001FF'}, + + + + //2.2.11设置设备时钟（0x010B） + {name:'设置设备时钟', enName: 'sendDeviceClock', defaultSendData: ''}, + + //2.2.12设备恢复出厂设置（0x010C） + {name:'设备恢复出厂设置', enName: 'deviceReset', defaultSendData: 'FE0007010C00FF'}, + + + + + + ], + // 上报，解析 + report: [ + + ] +}; \ No newline at end of file diff --git a/miniprogram/pages/bluetooth/bluetooth.js b/miniprogram/pages/bluetooth/bluetooth.js index ee8fd50..964198b 100644 --- a/miniprogram/pages/bluetooth/bluetooth.js +++ b/miniprogram/pages/bluetooth/bluetooth.js @@ -2,139 +2,202 @@ const plugin = requirePlugin('ppScale-plugin') var app = getApp(); Page({ - data: { - deviceslist:[ - - ], - param: { - appKey:"lefu7afd0a504245139b" - } - }, - onLoad() { - }, - onUnload() { - // 业务结束后需要调用此方法 - plugin.Blue.stop() - }, - // 选择设备 - selItem: function(res) { - var that = this; - var devItem = res.currentTarget.dataset.item; - var device = this.data.deviceslist.find(item => item.deviceId === devItem.deviceId) - app.globalData.selmac = device; - console.log("this.globalData",app.globalData.selmac) - that.setData({ - selmac: device + data: { + deviceslist: [{ + name: "LFSmart Scale", + + deviceId: "CF:E6:16:22:82:28" + }], + + }, + onHide() { + + }, + onLoad() { + let that = this; + //监听蓝牙打开状态 + wx.onBluetoothAdapterStateChange(function (res) { + console.log('蓝牙适配器打开状态变化', res) + // 如果蓝牙从关闭到打开并且 deviceslist 为空，则重新初始化蓝牙 + if (res.available && !that.data.deviceslist) { + that.initBlue(); + } + }) + //监听蓝牙连接状态 + wx.onBLEConnectionStateChange(function (res) { + // 该方法回调中可以用于处理连接意外断开等异常情况 + console.log(`设备蓝牙连接状态`, res); + // 如果蓝牙断开 + if (!res.connected) { + // 关闭蓝牙连接事件，再重新初始化连接？ + // that.closeBlue(); + wx.showToast({ + title: '蓝牙已断开', + icon: 'error' }) - }, - refresh: function(res) { - // plugin.Blue.startBluetoothDevicesDiscovery(); - plugin.Blue.start([]); - console.log("刷新", plugin); - }, - doback: function(res) { - if(app.globalData.selmac){ - wx.navigateTo({ - url: '/pages/devicedetail/index' - }) - } else if(this.data.deviceslist.length <= 0) { - wx.showModal({ - title: '温馨提示', - content: `请打开手机蓝牙并且双脚站上蓝牙称扫描设备`, - showCancel: false, + /* setTimeout(() => { + that.initBlue(); + }, 1500) */ + + } else { + wx.showToast({ + title: '蓝牙已连接', + icon: 'success' }) - }else { - wx.showModal({ - title: '温馨提示', - content: `请选择上面要连接的设备`, - showCancel: false, + } + }) + }, + onShow() { + // 初始化蓝牙 + this.initBlue() + }, + onUnload() { + // 业务结束后需要停止蓝牙 + this.closeBlue(); + + }, + closeBlue() { + wx.closeBluetoothAdapter(); + wx.offBluetoothAdapterStateChange() + }, + initBlue() { + let that = this; + /* that.setData({ + deviceslist: '' + }) */ + console.log("初始化蓝牙"); + wx.openBluetoothAdapter({ + mode: 'peripheral', + success: (res) => { + console.log('openBluetoothAdapter', res) + // 初始化成功后开始搜索周边蓝牙列表 + wx.showLoading({ + title: '搜索中', }) - console.log('请选择设备') - } - }, - doback2: function(res) { - if(app.globalData.selmac){ - wx.navigateTo({ - url: '/pages/devicedetailfood/index' + wx.startBluetoothDevicesDiscovery({ + services: [], // 可指定服务UUID筛选要搜索的设备 + success: function (res) { + if (res.errno === 0) { + console.log('蓝牙设备搜索成功'); + + setTimeout(() => { + + wx.getBluetoothDevices({ + success: (resu) => { + console.log('getBluetoothDevices', resu) + // resu.device 为蓝牙列表 + wx.hideLoading(); + if (resu.devices.length > 0) { + wx.showToast({ + title: '搜索成功', + icon: 'success' + }) + that.setData({ + deviceslist: resu.devices + }); + // 此时再监听搜索到新设备的事件 + wx.onBluetoothDeviceFound(function(res) { + var devices = res.devices; + console.log('找到一个新设备', devices) + that.data.deviceslist.push(devices[0]); + that.setData({ + deviceslist: that.data.deviceslist + }); + }) + + + } else { + + wx.showModal({ + title: '温馨提示', + content: `暂无搜索到可用设备`, + showCancel: false, + }) + } + + } + }) + // // 搜索到设备后停止搜索 + // wx.stopBluetoothDevicesDiscovery({ + // success: () => { + // console.log("搜索到设备，停止搜索"); + // } + // }); + + }, 1500) + } + + }, + fail: function (err) { + wx.hideLoading(); + wx.showModal({ + title: '温馨提示', + content: `蓝牙设备搜索失败`, + showCancel: false, }) - }else { - wx.showModal({ - title: '温馨提示', - content: `请选择上面要连接的设备`, - showCancel: false, + console.error('蓝牙设备搜索失败', err) + } }) - console.log('请选择设备') - } - }, - - /** - * 刷新token - * @param {function} fn 获取token后执行函数 - * @param {boolean} flag 请求刷新token - */ - async refreshToken(fn, flag) { - let bodyToken = wx.getStorageSync('bodyToken'); - let bodyTokenTime = wx.getStorageSync('bodyTokenTime'); - if (!bodyToken || bodyTokenTime * 1000 < +new Date() || flag) { - let res = await plugin.refreshToken({ - url: 'https://uniquehealth.lefuenergy.com', - data: { - "appSecret":"AlgH7XDNWG1nABz3LSKdhaYTFUdETSBmKL4pRmD5mS4=", - "appKey": "lefu7afd0a504245139b" - } - }); - console.log("res", res); - if (res.data.code == 200) { - wx.setStorageSync('bodyToken', res.data.data.token); - wx.setStorageSync('bodyTokenTime', res.data.data.expireTime); - fn(); - } - } else { - fn(); - } - }, - getDeviceSettingList(param) { - let bodyToken = wx.getStorageSync('bodyToken'); - console.log("获取最新设备列表"); - console.log("param",param) - plugin.getDeviceSettingList({ - url: 'https://uniquehealth.lefuenergy.com', - data: param, - header: { - "token": bodyToken, - "Accept-Language": wx.getStorageSync("lang") || 'zh' - } - }).then(this.handleResponse); - }, - handleResponse(res) { - if (res.data.code == 200) { - // 配置蓝牙设备列表 - console.log("res.data.data",res.data.data) - plugin.Blue.setDeviceSetting(res.data.data) - } else if (res.data.code == 401) { - // token过期 重新请求token解析数据 - this.refreshToken(() => { - this.getDeviceSettingList(this.data.param) - }, true); + }, + fail: (fail) => { + wx.showModal({ + title: '温馨提示', + content: `请打开蓝牙`, + showCancel: false, + }) + } + }); + + }, + // 选择设备 + selItem(res) { + var that = this; + var devItem = res.currentTarget.dataset.item; + var device = this.data.deviceslist.find(item => item.deviceId === devItem.deviceId) + app.globalData.selmac = device; + that.data.selmac = device; + that.setData({ + selmac: device + }) + // 本地缓存连接的蓝牙设备信息 + console.log("this.globalData", app.globalData.selmac) + + }, + refresh: function (res) { + this.initBlue(); + console.log("刷新", ); + }, + doback(res) { + if (app.globalData.selmac) { + // 进入详情前先停止搜索设备， + wx.stopBluetoothDevicesDiscovery({ + success: () => { + console.log("开始连接到设备，停止搜索"); } - }, - - onShow() { - // 高于1.0.5版本 如无法扫描设备 需请求获取并设置最新设备配置列表 - console.log("开始扫描周边设备"); - /* this.getDeviceSettingList(this.data.param) */ - - plugin.Blue.setDeviceSetting([ { "createBy": null, "createTime": "2023-10-11 16:57:08", "updateBy": null, "updateTime": "2023-10-20 14:05:03", "remark": null, "id": 39, "deviceName": "LFSmart Scale", "sign": "CE4004", "advLength": 20, "macAddressStart": 7, "deviceConnectType": 2, "deviceType": 1, "deviceProtocolType": 2, "deviceCalcuteType": 3, "devicePowerType": 1, "deviceFuncType": 67, "deviceAccuracyType": 2, "deviceUnitType": "0,1,11", "calorieStatus": 1, "uhStatus": 1, "status": 0, "imgUrl": null }, - ]) - console.log("plugin.Blue",plugin) - plugin.Blue.start([],false) - // 获取扫描设备列表 - plugin.bus.subscribe("devicesList", (res) => { - console.log("devicesList'", JSON.parse(JSON.stringify(res))) - this.setData({ - deviceslist: res - }); - }); - }, + }); + wx.navigateTo({ + url: '/pages/devicedetail/index' + }) + } else if (this.data.deviceslist.length <= 0) { + wx.showModal({ + title: '温馨提示', + content: `搜索不到设备，请重试获取打开蓝牙`, + showCancel: false, + }) + } else { + wx.showModal({ + title: '温馨提示', + content: `请选择上面要连接的设备`, + showCancel: false, + }) + console.log('请选择设备') + } + }, + + + + + + }) \ No newline at end of file diff --git a/miniprogram/pages/bluetooth/bluetooth.wxml b/miniprogram/pages/bluetooth/bluetooth.wxml index fa4ba2b..1791c3a 100644 --- a/miniprogram/pages/bluetooth/bluetooth.wxml +++ b/miniprogram/pages/bluetooth/bluetooth.wxml @@ -1,12 +1,12 @@ - - + + 设备名：{{item.name || "未知设备"}} - 设备MAC:{{item.deviceId}}  信号值：{{item.RSSI || "0"}} + 设备MAC:{{item.deviceId}};信号值：{{item.RSSI || "0"}} @@ -16,7 +16,10 @@ 刷新 - + - \ No newline at end of file + + + \ No newline at end of file diff --git a/miniprogram/pages/devicedetail/index.js b/miniprogram/pages/devicedetail/index.js index d45a1e0..ff0bd0c 100644 --- a/miniprogram/pages/devicedetail/index.js +++ b/miniprogram/pages/devicedetail/index.js @@ -1,552 +1,341 @@ // 示例demo -const plugin = requirePlugin('ppScale-plugin') -var app = getApp(); +const plugin = requirePlugin('ppScale-plugin'); +import { CommandButtonList } from '../../model/index' +let app = getApp(); Page({ - data: { - // 选择的设备对象 - selmac: null, - // 是否在测量中 - scaleing: false, - // 测量心率测量状态 - state: 0, - // 体重数据 - weight: '00.0', - // 测量单位 - unit: 'kg', - // 蓝牙连接状态 - devLink: false, - // 体重数据 - currentWeight: 0, - // 阻抗数据 - currentImpedance: 0, - // 扫描筛选出的设备 - selectDev: null, - // 设备模型 - deviceModel: null, - // 锁定数据 - lastData: null, - // 域名值 - domainValue: '', - // wifi名 - wifiValue: '', - // 密码值 - pwValue: '', - // 单位数组 - deviceUnitArray: Object.keys(plugin.PPBluetoothDefine.PPDeviceUnit), - // 单位数组下标 - deviceUnitIndex: 0, - // 网络dialog - netWorkFlag: false, - // 域名dialog - domainFlag: false, - // 单位dialog - unitFlag: false, - // 调试log列表 - consoleList: [], - // 获取设备数据传参 - param: { - appKey:"lefu7afd0a504245139b" - } - }, + data: { + // 选择的设备对象 + selmac: null, + // 是否在测量中 + scaleing: false, - /** - * 页面卸载时调用 - */ - onUnload() { - // 业务结束后需要调用此方法 - plugin.Blue.stop() - }, - /** - * 页面隐藏时调用 - */ - onHide() { - // 业务结束后需要调用此方法 - this.seeConsole('销毁蓝牙插件') - plugin.Blue.stop() - }, - onShow() { - // 高于1.0.5版本 如无法扫描设备 需请求获取并设置最新设备配置列表 - this.getDeviceSettingList(this.data.param) - // 高于1.0.5版本 如无法扫描设备 直接设置最新设备列表 - // plugin.Blue.setDeviceSetting([{"createBy":null,"createTime":"2023-09-14 11:38:56","updateBy":null,"updateTime":"2023-10-18 16:08:39","remark":null,"id":12,"deviceName":"LFSmart Scale","sign":"CF4303","advLength":20,"macAddressStart":7,"deviceConnectType":2,"deviceType":1,"deviceProtocolType":2,"deviceCalcuteType":3,"devicePowerType":2,"deviceFuncType":75,"deviceAccuracyType":2,"deviceUnitType":"0,3","calorieStatus":1,"uhStatus":1,"status":0,"imgUrl":"https://unique.lefuenergy.com/dev/2023/09/28/4dianji_border_20230928102849A007.png"}]) - // 使用节流函数包装测重事件处理函数 - let throttledScroll = this.throttle(this.handleProgress, 1500); - // 记录设备对象 - this.setData({ - selmac: app.globalData.selmac - }) - // 蓝牙状态监听 - wx.onBluetoothAdapterStateChange((res) => { - if (!res.available) { - this.seeConsole('蓝牙设备断开') - } - }) - // 是否开启插件日志 - // plugin.Blue.visibleLog() - this.seeConsole('开启蓝牙开始扫描设备') - // 获取扫描设备列表 - plugin.bus.subscribe("devicesList", (devList) => { - // 根据deviceId查找匹配设备 - let selectDev = devList.find(item => { - return item.deviceId == this.data.selmac.deviceId - }) - // 记录选择出设备 - this.setData({ - selectDev: selectDev - }) - if (!this.data.deviceModel && this.data.selectDev) { - //获取与保存秤类型 - this.seeConsole('获取秤端设备模型') - // 获取与记录设备模型 - this.setData({ - deviceModel: plugin.Blue.getDeviceModel(selectDev) - }) - } - // 匹配广播秤 - if (this.data.deviceModel && this.data.deviceModel.deviceConnectType == plugin.PPBluetoothDefine.PPDeviceConnectType - .PPDeviceConnectTypeBleAdv) { - this.seeConsole('设备连接广播秤') - // 广播秤 匹配与数据监听 - plugin.Blue.setbroadcastDev(selectDev) - } - // 匹配连接秤 - if (this.data.deviceModel && this.data.deviceModel.deviceConnectType == plugin.PPBluetoothDefine.PPDeviceConnectType - .PPDeviceConnectTypeBleConnect) { - // 停止扫描 - this.seeConsole('停止扫描') - plugin.Blue.stopBluetoothDevicesDiscovery() - // 连接设备 - this.seeConsole('开始连接设备') - plugin.Blue.createBLEConnection(selectDev) - } - }); - // 设备链接回调 - plugin.bus.subscribe("deviceConnect", (res) => { - this.seeConsole('成功连接设备') - // 开启监听蓝牙秤数据 必填 - plugin.ScaleAction.startDataProgress() - setTimeout(()=>{ - plugin.ScaleAction.syncDeviceSetting({ - unit: +this.data.deviceUnitIndex, - }) - },800) - }); - // 设备链接回调 - plugin.bus.subscribe("devicesModel", (res) => { - // console.log("res",res) - }); + // 蓝牙连接状态 + devLink: false, - // 监听秤端数据回调 - plugin.bus.subscribe("progressData", (res) => { - throttledScroll() - // console.log("selectDev",this.data.selectDev) - // console.log("selectDev",plugin.Blue.getDeviceModel(this.data.selectDev)) - if (this.data.selectDev) { - // 广播秤类型连接 - if (this.data.deviceModel && this.data.deviceModel.deviceConnectType == plugin.PPBluetoothDefine.PPDeviceConnectType - .PPDeviceConnectTypeBleAdv) { - this.setData({ - devLink: true - }) - } - if (res.weight > 0) { - // 有数据显示为测量中 - this.setData({ - scaleing: true - }) - // 记录体重数据 - this.setData({ - weight: (res.weight / 100).toFixed(2) - }) - // 获取测量过程秤显示单位 - this.setData({ - unit: this.getKeyByUnit(res.unit) - }) - } else { - // 无数据显示为未测量 - this.setData({ - state: 0 - }) - // 无数据显示为未测量 - this.setData({ - scaleing: false - }) - } - if (res.isHeartRating) { - // 心率测量中状态设置 - this.setData({ - state: 1 - }) - } - } - }); - // 设备自动断开监听 - plugin.bus.subscribe("deviceWillDisconnect", (res) => { - this.seeConsole('设备自动断开连接') - // 设备自动断连后重连 - this.setData({ - devLink: false - }) - // 重新连接方法 - this.reconnectDevice() - }) + // 扫描筛选出的设备 + selectDev: null, + // 设备模型 + deviceModel: null, + // 通讯结果 + contnectResult: null, + // 发送指令内容 + sendData: null, + // 蓝牙设备返回的结果 + callBack: null, + // 蓝牙设备下发指令按钮数据 + sendBtnList: CommandButtonList.send, //版本号 + // 手动输入文本域的值 + inputValue: '', - // 锁定数据 - plugin.bus.subscribe("lockData", (res) => { - this.seeConsole('锁定测量数据:' + JSON.stringify(res)) - // 测量结束 - this.setData({ - currentWeight: (res.weight / 100).toFixed(2) - }) - // 记录阻抗值 - this.setData({ - currentImpedance: res.resistance - }) - // 记录测量结果数据 - this.setData({ - lastData: JSON.stringify(res) - }) - // 状态还原 - this.setData({ - state: 0 - }) - this.setData({ - scaleing: false - }) - }); - // 蓝牙连接状态监听 - plugin.bus.subscribe("connectState", (res) => { - // 连接状态 - if (this.data.selectDev) { - if (res == plugin.BLUE_STATE.TRANSMITDATA || res == plugin.BLUE_STATE.LOCKDATA || res == plugin.BLUE_STATE - .HEARTRATING || res == - plugin.BLUE_STATE.CONNECTSUCCESS || res == plugin.BLUE_STATE.WIFISUCCESS) { - this.setData({ - devLink: true - }) - } else { - this.setData({ - devLink: false - }) - } - // 连接失败则重新连接 - if (res == plugin.BLUE_STATE.CONNECTFAILED) { - this.reconnectDevice() - } - } - }); - // 秤端操作回调 - plugin.bus.subscribe("syncDeviceSetting", (res) => { - this.seeConsole('成功配置设备') - }) - plugin.bus.subscribe("snData", () => { - this.seeConsole('成功配置wifi网络') - }) - plugin.bus.subscribe("domainChange", () => { - this.seeConsole('成功更新秤端请求服务器域名') - }) - plugin.bus.subscribe("syncDeviceTimeSuccess", () => { - this.seeConsole('成功同步时间') - }) - plugin.bus.subscribe("syncDeviceHistorySuccess", (e) => { - console.log("历史列表",e) - this.seeConsole('成功同步历史') - }) - plugin.bus.subscribe("deviceInfo", (res) => { - console.log("deviceInfo", res) - this.seeConsole('设备信息') - }) + }, - plugin.bus.subscribe("deleteDeviceHistoryDataSuccess", () => { - this.seeConsole('成功删除同步历史') - }) - // 开始扫描 - plugin.Blue.start([], false) + /** + * 页面卸载时调用 + */ + onUnload() { + // 业务结束后需要调用此方法 - }, - connect() { - this.seeConsole('开始连接设备') - if (this.data.deviceModel && this.data.deviceModel.deviceConnectType == plugin.PPBluetoothDefine.PPDeviceConnectType - .PPDeviceConnectTypeBleConnect) { - // 连接设备 - plugin.Blue.createBLEConnection(this.data.selectDev) - } - }, - disconnect() { - this.seeConsole('断开连接') - plugin.Blue.disconnect() - }, - switchUnit() { - this.setData({ - unitFlag: true + }, + + /** + * 页面隐藏时调用 + */ + onHide() { + + }, + onLoad() { + let that = this; + //监听蓝牙连接状态 + wx.onBLEConnectionStateChange(function (res) { + // 该方法回调中可以用于处理连接意外断开等异常情况 + console.log(`设备蓝牙连接状态`, res); + // 如果蓝牙断开 + if (!res.connected) { + // 关闭蓝牙连接事件，再重新初始化连接？ + that.setData({ + devLink: false, }) - }, - setUserMes() { - this.seeConsole('下发用户信息') - if (this.data.devLink) { - // 根据设备已有单位切换 - plugin.ScaleAction.syncDeviceSetting({ - age: 28, - height: 167, - gender: 1, - }) - } else { - this.seeConsole('停止下发用户信息') - wx.showToast({ - title: '需要连接蓝牙秤', - icon: 'error', - duration: 1000, - mask: true - }) - } - }, - syncHistory() { - this.seeConsole('同步历史') - if (this.data.devLink) { - // 根据设备已有单位切换 - plugin.ScaleAction.fetchDeviceHistoryData() - } else { - this.seeConsole('停止同步历史') - wx.showToast({ - title: '需要连接蓝牙秤', - icon: 'error', - duration: 1000, - mask: true - }) - } - }, - deleteSyncHistory() { - this.seeConsole('删除同步历史') - if (this.data.devLink) { - // 根据设备已有单位切换 - plugin.ScaleAction.deleteDeviceHistoryData() - } else { - this.seeConsole('停止删除同步历史') - wx.showToast({ - title: '需要连接蓝牙秤', - icon: 'error', - duration: 1000, - mask: true - }) - } - }, - syncTime() { - this.seeConsole('同步时间') - if (this.data.devLink) { - // 根据设备已有单位切换 - plugin.ScaleAction.startDataProgress() - } else { - this.seeConsole('停止同步时间') - wx.showToast({ - title: '需要连接蓝牙秤', - icon: 'error', - duration: 1000, - mask: true - }) - } - }, - configureNetwork() { - this.setData({ - netWorkFlag: true + wx.showToast({ + title: '蓝牙已断开', }) - }, - modifyDNS() { - this.setData({ - domainFlag: true + /* setTimeout(() => { + that.initBlue(); + }, 1500) */ + + } else { + that.setData({ + devLink: true, }) - }, - /** - * 重新连接设备 - */ - reconnectDevice() { - this.seeConsole('尝试重新连接') - // 设备断开连接后重新连接 - plugin.Blue.disconnect((disres) => { - if (disres.errCode == 0) { - this.seeConsole('开始扫描设备') - plugin.Blue.startBluetoothDevicesDiscovery() - } else { - this.reconnectDevice() - } + } + }) + }, + onShow() { + let that = this; + // 记录设备对象 + this.setData({ + selmac: app.globalData.selmac + }) + console.log("selmac", that.data.selmac); + // 连接设备 + wx.createBLEConnection({ + deviceId: app.globalData.selmac.deviceId, + success: (res) => { + console.log("连接成功", res); + that.setData({ + devLink: true }) - }, + }, + fail: (e) => { + console.log("连接失败", e); + } + }) + - /** - * 根据单位值获取设备单位描述 - * @param {number} unit 单位值 - * @return {string} 单位描述 - */ - getKeyByUnit(unit) { - for (const key in plugin.PPBluetoothDefine.PPDeviceUnit) { - if (plugin.PPBluetoothDefine.PPDeviceUnit[key] === unit) { - return key; + + setTimeout(() => { + // 获取蓝牙低功耗设备所有服务 (service) + wx.getBLEDeviceServices({ + deviceId: app.globalData.selmac.deviceId, + success: (res) => { + console.log("获取蓝牙低功耗设备所有服务成功", res); + let serviceId = res.services[0].uuid; + // 缓存数据 serviceId + app.globalData.serviceId = serviceId; + + //获取蓝牙低功耗设备某个服务中所有特征 (characteristic)。 + wx.getBLEDeviceCharacteristics({ + deviceId: app.globalData.selmac.deviceId, + serviceId: serviceId, + success: (res) => { + console.log("获取蓝牙低功耗设备某个服务中所有特征", res); + let characteristicId = res.characteristics[0].uuid; + // 缓存数据 characteristicId + app.globalData.characteristicId = characteristicId; + }, + fail: (e) => { + console.log("获取蓝牙低功耗设备某个服务中所有特征", e); } + }) + }, + fail: (e) => { + console.log("获取蓝牙低功耗设备所有服务失败", e); } - return null; - }, - bindKeyInput: function (e) { - this.setData({ - inputValue: e.detail.value - }) - }, - bindDomainInput: function (e) { - this.setData({ - domainValue: e.detail.value - }) - }, - bindWifiInput: function (e) { - this.setData({ - wifiValue: e.detail.value - }) - }, - bindPasswdInput: function (e) { - this.setData({ - pwValue: e.detail.value - }) - }, - bindPickerChange: function (e) { - this.setData({ - deviceUnitIndex: e.detail.value - }); - }, - changeUnit() { - this.seeConsole('切换单位') - if (this.data.devLink) { - // 根据设备已有单位切换 - plugin.ScaleAction.syncDeviceSetting({ - unit: +this.data.deviceUnitIndex, - }) + }) - } else { - this.seeConsole('停止切换单位') - wx.showToast({ - title: '需要连接蓝牙秤', - icon: 'error', - duration: 1000, - mask: true - }) - } - this.setData({ - unitFlag: false - }) - }, - configWifi() { - this.seeConsole('开始配置wifi') - // 配置wifi - if (this.data.devLink && this.data.wifiValue && this.data.pwValue) { - console.log("this.data.wifiValue && this.data.pwValue",this.data.wifiValue , this.data.pwValue) - plugin.ScaleAction.configWifi(this.data.wifiValue, this.data.pwValue) - } else { - this.seeConsole('停止配置wifi') - wx.showToast({ - title: '需要连接蓝牙秤或wifi名称或密码', - duration: 1000, - mask: true - }) + + + + }, 1500) + + }, + connect() { + let that = this; + if (this.data.selmac.deviceId) { + console.log("可以初始化"); + wx.openBluetoothAdapter({ + mode: 'peripheral', + }) + // 连接设备 + wx.createBLEConnection({ + deviceId: that.data.selmac.deviceId, + success: (res) => { + console.log("建立连接成功", res); + }, + fail: (e) => { + console.log("建立连接失败", e); + wx.showToast({ + title: '重新连接失败', + icon: 'error' + }) } - this.setData({ - netWorkFlag: false - }) - }, - changeDomain() { - this.seeConsole('开始配置域名') - // 配置域名 - if (this.data.domainValue != '' && this.data.devLink) { - plugin.ScaleAction.configDomain(this.data.domainValue.replace(/^(https?:\/\/)/, "")) - } else { - this.seeConsole('停止配置域名') - wx.showToast({ - title: '需要连接蓝牙秤或输入域名', - duration: 1000, - mask: true - }) + }) + } + }, + disconnect() { + let that = this; + if (this.data.selmac.deviceId) { + // 连接设备 + wx.closeBLEConnection({ + deviceId: that.data.selmac.deviceId, + success: (res) => { + console.log("断开连接成功", res); + }, + fail: (e) => { + console.log("断开连接失败", e); } - this.setData({ - domainFlag: false - }) - }, - // 节流函数 - throttle: function (func, delay) { - let timer = null; - let lastTime = 0; - return function () { - const now = Date.now(); - if (now - lastTime >= delay) { - func(); - lastTime = now; - } else { - clearTimeout(timer); - timer = setTimeout(func, delay); - } - }; - }, - // 测量中体重记录 - handleProgress: function () { - this.seeConsole('正在测量体重:' + this.data.weight) - }, - seeConsole(string) { - this.setData({ - consoleList: [string].concat(this.data.consoleList) - }) - }, - /** - * 清除控制台 - */ - clear() { - this.setData({ - consoleList: [] + }) + } + }, + onClearInput() { + this.setData({ + callBack: '', + sendData: '', + }); + + }, + startwrite() { + // 下发指令 + let text = this.cleanHexString('hello'); + let buffer = this.stringToCmdBuffer(text); + let hexData = this.ab2hex(buffer); + let string = this.hexCharCodeToStr(hexData); + console.log("十六进制字符串转buffer", buffer); + console.log("buffer转hexData", hexData); + console.log("hexData转string", string); + this.sendMessage(text); + + }, + bindTextAreaBlur(e) { + this.data.inputValue = e.detail.value; + console.log(e.detail.value) + }, + // 手动输入文本域的值 + onInputSend() { + console.log("this.data.inputValue", this.data.inputValue); + if(this.data.inputValue) { + this.sendMessage(this.data.inputValue, true); + } else { + wx.showToast({ + title: '指令不能为空', + icon: 'error' + }) + } + }, + // 发送数据 + sendMessage(event,type) { + let that = this; + let sendData = ''; + if(type) { + console.log("手动输出方式"); + sendData = event + } else { + console.log("按钮点击输出方式"); + console.log("event", event.target.dataset); + sendData = event.target.dataset.command.defaultSendData; + } + + if(!that.data.devLink) { + wx.showToast({ + title: '蓝牙已断开', + icon: 'error' + }) + return + } + + if(!sendData) { + wx.showToast({ + title: '指令不存在', + icon: 'error' + }) + return + } + this.setData({ + sendData: sendData + }) + let buffer = this.stringToCmdBuffer(sendData); + console.log("发送的指令",buffer); + wx.writeBLECharacteristicValue({ + deviceId: app.globalData.selmac.deviceId, // 设备ID + serviceId: app.globalData.selmac.serviceId, // 服务UUID + characteristicId: app.globalData.selmac.characteristicId, // 特征值 + value: buffer, + success(res) { + console.log("write指令发送成功", res) + that.notify(); + }, + fail(err) { + console.log("write指令发送失败", err); + that.setData({ + callBack: err.errMsg + }); + wx.showToast({ + title: '指令发送失败', + icon: 'error' }) - }, - /** - * 刷新token - * @param {function} fn 获取token后执行函数 - * @param {boolean} flag 请求刷新token - */ - async refreshToken(fn, flag) { - let bodyToken = wx.getStorageSync('bodyToken'); - let bodyTokenTime = wx.getStorageSync('bodyTokenTime'); - if (!bodyToken || bodyTokenTime * 1000 < +new Date() || flag) { - let res = await plugin.refreshToken({ - url: 'https://uniquehealth.lefuenergy.com', - data: { - "appSecret":"AlgH7XDNWG1nABz3LSKdhaYTFUdETSBmKL4pRmD5mS4=", - "appKey": "lefu7afd0a504245139b" - } - }); - console.log("res", res); - if (res.data.code == 200) { - wx.setStorageSync('bodyToken', res.data.data.token); - wx.setStorageSync('bodyTokenTime', res.data.data.expireTime); - fn(); - } - } else { - fn(); - } - }, - getDeviceSettingList(param) { - let bodyToken = wx.getStorageSync('bodyToken'); - plugin.getDeviceSettingList({ - url: 'https://uniquehealth.lefuenergy.com', - data: param, - header: { - "token": bodyToken, - "Accept-Language": wx.getStorageSync("lang") || 'zh' - } - }).then(this.handleResponse); - }, - handleResponse(res) { - if (res.data.code == 200) { - // 配置蓝牙设备列表 - plugin.Blue.setDeviceSetting(res.data.data) - } else if (res.data.code == 401) { - // token过期 重新请求token解析数据 - this.refreshToken(() => { - this.getDeviceSettingList(this.data.param) - }, true); - } - }, + + } + }) + }, + cleanHexString(hexStr) { + // 使用正则表达式匹配并移除多余的'0x'，并拼接剩下的部分 + let cleanedHex = hexStr.replace(/0x/g, '').replace(/\b0+/g, ''); // 第二个正则表达式用于移除前导零 + return cleanedHex; + }, + // 开启消息监听 +notify() { + let that = this; + wx.notifyBLECharacteristicValueChange({ + deviceId: app.globalData.selmac.deviceId, // 设备ID， + serviceId: app.globalData.selmac.serviceId, // 服务UUID + characteristicId: app.globalData.selmac.characteristicId, // 特征值 + success(res) { + console.log(res) + + // 监听消息变化的方法 + that.listenValueChange() + }, + fail(err) { + console.error(err) + } + }) +}, + // 消息变化 +listenValueChange() { + let that = this; + wx.onBLECharacteristicValueChange(res => { + console.log(res) + let resHex = that.ab2hex(res.value) + console.log("resHex", resHex) + let result = that.hexCharCodeToStr(resHex) + console.log("消息变化", String(result)) + that.setData({ + callBack: String(result) + }); + }) +}, +// 将16进制的内容转成我们看得懂的字符串内容 +hexCharCodeToStr(hexCharCodeStr) { + let trimedStr = hexCharCodeStr.trim(); + let rawStr = trimedStr.substr(0, 2).toLowerCase() === "0x" ? trimedStr.substr(2) : trimedStr; + let len = rawStr.length; + if (len % 2 !== 0) { + alert("存在非法字符!"); + return ""; + } + let curCharCode; + let resultStr = []; + for (let i = 0; i < len; i = i + 2) { + curCharCode = parseInt(rawStr.substr(i, 2), 16); + resultStr.push(String.fromCharCode(curCharCode)); + } + return resultStr.join(""); +}, + /*字符串转换16进制buffer*/ + stringToCmdBuffer(msg) { + const buffer = new ArrayBuffer(msg.length) + const dataView = new DataView(buffer) + //dataView.setUint8(0, 0) + + for (let i = 0; i < msg.length; i++) { + dataView.setUint8(i, msg.charAt(i).charCodeAt()) + }; + + return buffer + + }, + // ArrayBuffer转16进度字符串示例 +ab2hex(buffer) { + const hexArr = Array.prototype.map.call( + new Uint8Array(buffer), + function (bit) { + return ('00' + bit.toString(16)).slice(-2) + } + ) + return hexArr.join('') +} + }) \ No newline at end of file diff --git a/miniprogram/pages/devicedetail/index.wxml b/miniprogram/pages/devicedetail/index.wxml index 8f81eda..888913b 100644 --- a/miniprogram/pages/devicedetail/index.wxml +++ b/miniprogram/pages/devicedetail/index.wxml @@ -1,103 +1,42 @@ - - 连接状态: - {{devLink?'已连接':'未连接'}} - - - 设备名: - {{selmac.name}} - - - 设备mac: - {{selmac.deviceId}} - - - 体重: - {{weight}} - - - 当前单位: - {{unit}} - - - 心率测量状态: - {{state==0?'未测量心率':'正在测量心率'}} - - - 体重状态: - {{scaleing?'有体重数据':'无体重数据'}} - - + + 连接状态: + {{devLink?'已连接':'未连接'}} + + + 设备名: + {{selmac.name}} + + + 设备mac: + {{selmac.deviceId}} + + + 发送内容: + {{sendData || '暂无指令'}} + + + 返回结果: + {{callBack || '暂无结果'}} - - - {{item}} - - - - - - - - - - - - - - - - - - - - 切换单位 - - - - 点击选择单位:{{deviceUnitArray[deviceUnitIndex]}} - - - - - - - - - - 域名配置 - 域名：{{domainValue}} - - - - - - - - - + + + + + + - - - wifi网络配置 - - - - wifi名称 - - 密码： - - - - - + + + +