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554 lines
16 KiB
554 lines
16 KiB
import {
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onBLEConChange,
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addConnectionListener,
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handleBleData,
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writeBLECharacteristicValue,
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onBLECharacteristicValueChange,
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stringToHex,
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intToHexString
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} from '../../utils/bleUtil.js'
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Page({
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data: {
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list:[],
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obd_command:[],
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commandMap:[],
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support:"",
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codeList:[],
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videoUrl:""
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},
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// 在生命周期函数中加载数据
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onLoad(options) {
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// onBLECharacteristicValueChange((result) => {
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// this.handleResult(result)
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// })
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wx.showToast({
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title: `点击了子项 ${options.name}`,
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icon: 'none'
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});
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// wx.showLoading({title:"等待页面初始化"})
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const s = options.name;
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wx.request({
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url: 'https://keytest.aik518.com/prod-api/work_key/obd/zk_key/type/search',
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method: 'POST', // 请求方法
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data: JSON.stringify({ // 手动序列化对象为 JSON 字符串
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typeId: s,
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language: 'zh'
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}),
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header: {
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'Content-Type': 'application/json' // 关键标识:ml-citation{ref="1,4" data="citationList"}
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},
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success: res => {
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console.log(res);
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this.setData({
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obd_command:res.data.dict.obd_command,
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commandMap:res.data.records[0].commandMap,
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support:res.data.records[0].support,
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videoUrl:res.data.records[0].videoUrl,
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codeList:res.data.records[0].type.codeList
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})
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}
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});
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this.initBluetooth();
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},getservicedata(s){
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wx.request({
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url: 'https://keytest.aik518.com/prod-api/work_key/obd/zk_key/calc_pin?bcmCode='+s,
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method: 'GET', // 请求方法
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success: res => {
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//{"code":1,"data":{"oldPin":"0862","newPin":"0746","flag":true},"dict":null,"i18nMsg":"请求成功","msg":"请求成功"}
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// A3000AAA5501 0CC2FB 76
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let oldPin = res.data.data.oldPin;
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let newPin = res.data.data.newPin;
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console.log(res.data+"==="+oldPin+"==="+newPin);
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wx.showModal({
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title: '密钥',
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content: '老密钥:'+oldPin+" 新密钥:"+newPin,
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complete: (res) => {
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if (res.confirm) {
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}
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}
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})
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}
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})
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},initBluetooth:function () {
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wx.getConnectedBluetoothDevices({
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services: [getApp().globalData.serviceUuid],
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success: (res) => {
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if (res.devices.length === 0) {
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// 设备已断开，需重新连接
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console.error("重连失败:", 1)
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this.reconnectDevice();
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} else {
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console.error("重连失败:", 2)
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// 直接复用全局参数，但需重新获取特征值（iOS限制）
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this.getCharacteristics();
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}
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}
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});
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},
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reconnectDevice:function(){
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wx.createBLEConnection({
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deviceId: getApp().globalData.deviceId,
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success: () => this.getCharacteristics(),
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fail: (err) => console.error("重连失败:", err)
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});
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},
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getCharacteristics:function(){
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console.error("成功==>设备id:", getApp().globalData.deviceId)
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console.error("成功===>服务UUID:", getApp().globalData.serviceUuid)
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this.enableNotify();
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},
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enableNotify:function (){
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wx.notifyBLECharacteristicValueChange({
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deviceId: getApp().globalData.deviceId,
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serviceId: getApp().globalData.serviceUuid,
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characteristicId: getApp().globalData.notifiUuid,
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state: true,
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type: 'notification', // iOS 必填
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success: () => {
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console.log("打开通道成功====>"+getApp().globalData.notifiUuid);
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wx.showToast({
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title: '初始化成功',
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})
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wx.hideLoading();
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this.listenData();
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},
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// fail: (err) => console.error("B页面开启通知失败:", err)
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fail:(err) => wx.showModal({
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title: '页面开启通知失败',
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content: err,
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complete: (res) => {
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if (res.confirm) {
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}
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}
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})
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});
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},listenData:function () {
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wx.onBLECharacteristicValueChange((res) => {
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const value = new Uint8Array(res.value);
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let hex = this.bytesToHex(value);
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console.log("当前页面收到数据:", value +"==="+hex);
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// wx.showModal({
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// title: '页面收到数据',
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// content: hex,
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// complete: (res) => {
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// if (res.confirm) {
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// }
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// }
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// })
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//470007650804 A3000AA1F000001B0059
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//023E0100000000000000C350020000076508C2 A3000B4C4F47017EFFFF0D A3002F4C4F47FFFFFFFF0000C738010000074508023E0100000000000000C738020000076508017EFFFFFFFFFFFF33 A3000AA11000000B0069
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console.log("hex====>"+hex)
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//A3000AAA55010E19C195 A3000AAA55010E19C195
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if(hex.includes("AA5501")&&hex.includes("A300")){
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wx.hideLoading();
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let index = hex.lastIndexOf("AA5501");
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index = index+6;
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let miyao = hex.substring(index,index+6);
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console.log("密钥==>"+miyao);
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let finishOrder = "A30006CCC136";
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this.sendCommonOrder(finishOrder,false);
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this.getservicedata(miyao);
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return;
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}
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if(!hex.startsWith("A3")&&hex.includes("A300")){
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let index = hex.lastIndexOf("A300");
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console.log("index===>"+index);
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hex = hex.substring(index,hex.length);
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console.log("hex===>"+hex);
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}
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if(hex.startsWith("A3")){
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let firstlenth = hex.substring(2,6); //1246
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let ff = parseInt(firstlenth,16);
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console.log("ff====>"+ff+"hex.length===>"+hex.length+"firstlenth===>"+firstlenth);
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if(ff*2 ==hex.length){
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let realOrder = hex.substring(6,8);
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let content = hex.substring(8,16);
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let inputType = "";
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let number = hex.substring(16,18);
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let realCount = 0;
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if(number !=="00"){
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let type = hex.substring(18,20);
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let numberLenth = parseInt(number);
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let indexLast = 20+numberLenth*2;
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let count = hex.substring(20,indexLast);
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if(type =="A1"){
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realCount = parseInt(count);
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}else if(type =="A2"){
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realCount = parseInt(count,16);
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}else if(type =="A3"){
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}
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}
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// let inputContent = "";
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// let noticeConetntLengh = hex.substring(16,18);
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// let noticeContentType = "";
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if(realOrder=="A3"){
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//A3 00 0D A1 10 00 00 01 02 A1 10 11 27
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//A3000A A3 A2 F000002 608
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//A3000AA3 A1 F000003112 本田 输入框命令
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content = hex.substring(10,18);
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inputType = hex.substring(8,10);
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// noticeConetntLengh = hex.substring(18,20);
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// inputContent = hex.substring();
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}
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this.showOrder(realOrder,content,inputType,realCount);
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}else{
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let firstOrder = hex.substring(ff*2,hex.length);
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console.log("firstOrder====>"+firstOrder);
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if(firstOrder.startsWith("A3")){
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let xx = firstOrder.substring(2,6);
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let yy = parseInt(xx,16);
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console.log("xx====>"+xx+"yy"+yy);
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if(yy*2 ==firstOrder.length){
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let realOrder = firstOrder.substring(6,8);
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let content2 = firstOrder.substring(8,16);
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let inputType = "";
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if(realOrder=="A3"){
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content2 = firstOrder.substring(10,18);
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inputType = firstOrder.substring(8,10);
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}
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let number = firstOrder.substring(16,18);
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let realCount = 0;
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if(number !=="00"){
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let type = firstOrder.substring(18,20);
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let numberLenth = parseInt(number);
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let indexLast = 20+numberLenth*2;
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let count = firstOrder.substring(20,indexLast);
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if(type =="A1"){
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realCount = parseInt(count);
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}else if(type =="A2"){
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realCount = parseInt(count,16);
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}else if(type =="A3"){
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}
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}
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this.showOrder(realOrder,content2,inputType,realCount);
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}else{
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let secondOrder = hex.substring(yy*2,firstOrder.length);
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if(secondOrder.startsWith("A3")){
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let zz = secondOrder.substring(2,6);
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let rr = parseInt(zz,16);
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if(rr*2 == secondOrder.length){
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let realSecondOrder = secondOrder.substring(6,8);
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let content3 = secondOrder.substring(8,16);
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let inputType = "";
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if(realSecondOrder=="A3"){
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content3 = secondOrder.substring(10,18);
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inputType =secondOrder.substring(8,10);
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}
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let number = secondOrder.substring(16,18);
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let realCount = 0;
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if(number !=="00"){
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let type = secondOrder.substring(18,20);
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let numberLenth = parseInt(number);
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let indexLast = 20+numberLenth*2;
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let count = secondOrder.substring(20,indexLast);
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if(type =="A1"){
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realCount = parseInt(count);
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}else if(type =="A2"){
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realCount = parseInt(count,16);
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}else if(type =="A3"){
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}
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}
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this.showOrder(realSecondOrder,content3,inputType,realCount);
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}
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}
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}
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}else{
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}
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}
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}
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});
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},checkSum:function (hexString) {
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// 移除空格并转换为字节数组
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const hexArray = hexString.replace(/\s+/g, '').match(/.{2}/g);
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if (!hexArray) return 0;
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// 将HEX字节转换为十进制并累加
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let sum = 0;
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hexArray.forEach(hex => {
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sum += parseInt(hex, 16);
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});
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// 取低8位
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let yu = sum%256;
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let lastHex = yu.toString(16).padStart(2, '0');
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return lastHex;
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},
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buildHex:function (params) {
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const head = "A3";
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const realData = params;
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const rl = realData.length;
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let l = rl/2+4;
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const ll = l.toString(16);
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const lll = ll.length;
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let lastLenth = "";
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if(lll==1){
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lastLenth = "000"+ll;
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}else if(lll==2){
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lastLenth= "00"+ll;
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}else if(lll==3){
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lastLenth= "0"+ll;
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}else if(lll>4){
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lastLenth = ll.substr(lll-4,lll);
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}
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const frameLenth = ""; //2字节
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let crc = "";//1 byte
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let lldata = head+lastLenth+realData;
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crc = this.checkSum(lldata);
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const lastHex = head+lastLenth+realData+crc;
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return lastHex;
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},bytesToHex:function (bytes) {
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let strHex = ''
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for (let i = 0; i < bytes.length; i++) {
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strHex = strHex + bytes[i].toString(16).padStart(2, '0').toUpperCase()
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}
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return strHex;
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},get10to16Hex:function(s){
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let hex = s.toString(16);
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let hexS = hex.toUpperCase();
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if(hexS.length%2!=0){
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hexS = "0"+hexS;
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}
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return hexS;
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},
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// 点击事件处理函数
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handleTextTap: function (e) {
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const name = e.currentTarget.dataset.name;
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wx.navigateTo({
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url: '/pages/playvideo/video?url='+encodeURIComponent(name) // 支持参数传递
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})
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},addkey(e){
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},service(e){
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}, getContent(content){
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console.log("当前命令====>"+content);
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let listdata = this.data.codeList;
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for(let i=0;i<listdata.length;i++){
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if(listdata[i].type===content){
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console.log("返回命令====>"+listdata[i]);
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return listdata[i].def;
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}
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}
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},
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showOrder(realOrder,content,inputType,realCount){
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var that = this;
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let order = "";
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let ccc = content.toUpperCase();
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let message = this.getContent(ccc);
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let realCountxxx = realCount;
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if(realCount>0){
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message = message+realCountxxx;
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}
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console.log("返回showOrder命令====>"+realOrder+"===="+content+"===="+message+"==="+inputType);
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if(realOrder=="A0"){
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wx.showLoading({
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title: message,
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})
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// setTimeout(function () {
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// wx.hideLoading()
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// }, 2000)
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}else if(realOrder=="A1"){
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wx.hideLoading();
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wx.showModal({
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title: '提示',
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content: message,
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showCancel:false,
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success (res) {
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if (res.confirm) {
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order = "ccc1";
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that.sendCommonOrder(order,true);
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console.log('用户点击确定')
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}
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}
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})
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}else if(realOrder=="A2"){
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wx.hideLoading();
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wx.showModal({
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title: '提示',
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content: message,
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cancelText:"否",
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confirmText:"是",
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success (res) {
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if (res.confirm) {
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order = "ccc2aa";
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that.sendCommonOrder(order,true);
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console.log('用户点击确定')
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} else if (res.cancel) {
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order = "ccc255";
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that.sendCommonOrder(order,true);
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console.log('用户点击取消')
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}
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}
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})
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}else if(realOrder =="A3"){
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wx.hideLoading();
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wx.showModal({
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title: '匹配遥控'+"\r\n"+message,
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// content: message,
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placeholderText:"请输入",
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editable:true,
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success (res) {
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if (res.confirm) {
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console.log("res.content===>"+res.content);
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// let key = parseInt( res.content);
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let key = res.content;
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let lastHex = "";
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// // let keyHex = this.get10to16Hex(key);
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// let keyHex = key.toString(16);
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// keyHex = keyHex.toUpperCase();
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// if(keyHex.length%2!=0){
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// keyHex = "0"+keyHex;
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// }
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if(inputType=="A1"){
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let key1 = parseInt( key);
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lastHex = that.get10to16Hex(key1);
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}else if(inputType=="A2"){
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// let key = res.content;
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lastHex = key;
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if(key.length%2==1){
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lastHex = "0"+key;
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}
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}else if(inputType=="A3"){
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}
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let contentLengh = lastHex.length/2;
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let lenghHex = that.get10to16Hex(contentLengh);
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order = "ccc3"+inputType+lenghHex+lastHex;
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that.sendCommonOrder(order,true);
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console.log('用户点击确定')
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} else if (res.cancel) {
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order = "ccc30055";
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that.sendCommonOrder(order,true);
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console.log('用户点击取消')
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}
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}
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})
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}else if(realOrder =="A4"){
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wx.showLoading({
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title: message,
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})
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}else if(realOrder =="A5"){
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wx.showLoading({
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title: message,
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})
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}
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},sendCommonOrder:function (hexString,isAllHex){
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let hex = hexString;
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if(isAllHex){
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hex = this.buildHex(hexString);
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}else{
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hex = hexString;
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}
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// const hex = this.buildHex(hexString);
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let upHex = hex.toUpperCase();
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console.log("发送指令:", upHex);
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var buffer = new ArrayBuffer(1);
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var dataView = new DataView(buffer);
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dataView.setUint8(0, 0x01); // 示例数据
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const bbbb = hexStringToArrayBuffer(upHex);
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wx.writeBLECharacteristicValue({
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// AA60000005
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deviceId: getApp().globalData.deviceId,
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serviceId: getApp().globalData.serviceUuid,
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characteristicId: getApp().globalData.writeUuid,
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value: bbbb,
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success: function(res) {
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console.log('发送成功');
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},
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fail: function(err) {
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console.error('发送失败', err);
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}
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});
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// HEX转ArrayBuffer工具函数
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function hexStringToArrayBuffer(hex) {
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const bytes = new Uint8Array(hex.match(/[\da-f]{2}/gi).map(h => parseInt(h, 16)));
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return bytes.buffer;
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}
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},sendBlueOrder:function(e){
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const oder = "aa"+e.currentTarget.dataset.name;
|
|
// let oo = "aa60000001";
|
|
// let oo = "aa53000009";
|
|
this.sendCommonOrder(oder,true);
|
|
|
|
},
|
|
startNotifi:function(){
|
|
|
|
// 启用通知
|
|
|
|
var app = getApp();
|
|
wx.notifyBLECharacteristicValueChange({
|
|
deviceId: app.globalData.deviceId,
|
|
serviceId: '0000ffe0-0000-1000-8000-00805f9b34fb',
|
|
characteristicId: '0000ffe1-0000-1000-8000-00805f9b34fb',
|
|
state: true,
|
|
success: function(res) {
|
|
console.log('启用通知成功');
|
|
}
|
|
});
|
|
|
|
// 监听数据
|
|
wx.onBLECharacteristicValueChange(function(res) {
|
|
console.log('收到数据', res.value);
|
|
});
|
|
},
|
|
getDevice:function(){
|
|
wx.getBLEDeviceServices({
|
|
deviceId: app.globalData.deviceId,
|
|
success: function(res) {
|
|
res.services.forEach(function(service) {
|
|
wx.getBLEDeviceCharacteristics({
|
|
deviceId: app.globalData.deviceId,
|
|
serviceId: service.uuid,
|
|
success: function(res) {
|
|
console.log('特征值列表', res.characteristics);
|
|
}
|
|
});
|
|
});
|
|
}
|
|
});
|
|
}
|
|
|
|
|
|
})
|