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2024-10-15 6d313a4a6f9f9d7ea65ec50ab0d4491e595edb97

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2c7661	1	<template>
A	2	<div class="app-container">
	3	<el-row :gutter="5">
	4	<el-col :span="7">
	5	<el-card shadow="never">
	6	<span class="head-font">工位编号 : {{headContent.processesCode}}</span>
768498	7	<span hidden>{{headContent.inboundTime}}</span>
2c7661	8	</el-card>
A	9	</el-col>
	10	<el-col :span="7">
	11	<el-card shadow="never">
	12	<span class="head-font">工位名称 : {{headContent.processesName}}</span>
	13	</el-card>
	14	</el-col>
	15	<el-col :span="10">
	16	<el-card shadow="never">
	17	<span class="head-font">产品序列号 : {{headContent.sfcCode}}</span>
	18	<!-- <el-input v-model="content" style="float: right;width: 150px;" placeholder="请输入内容"></el-input>-->
	19	<!-- <el-button @click="scanCompleted" style="float: right" type="primary">扫码完成</el-button>-->
	20	<el-button type="primary" style="float: right" icon="el-icon-search" size="mini" @click="serialLink">串口连接</el-button>
	21	<el-button @click="clearClick" style="float: right" type="danger" size="mini">清除</el-button>
	22	</el-card>
	23	</el-col>
	24
	25	</el-row>
	26	<el-row :gutter="5" style="margin-top: 5px">
	27	<el-col :span="24">
	28	<el-tabs type="border-card" style="height: 600px" v-model="activeName" @tab-click="changeMenu">
	29	<el-tab-pane name="first">
	30	<span slot="label"> <a class="el-icon-date"></a>首页</span>
	31	<el-col :span="24">
	32	<el-table height="500" :cell-style="rowStyle" :data="formulaChildList">
4e83fa	33	<!-- <el-table-column label="排序" width="60" align="center" type="index">-->
A	34	<!-- </el-table-column>-->
	35	<el-table-column label="拧紧步号" width="80" align="center" prop="stepSort">
2c7661	36	</el-table-column>
A	37	<el-table-column label="操作内容" :show-overflow-tooltip='true' align="center" prop="operationSteps">
	38	</el-table-column>
4e83fa	39	<el-table-column label="产品编号" width="80" align="center" prop="productCode">
2c7661	40	</el-table-column>
4e83fa	41	<el-table-column label="物料编码" width="140" align="center" prop="materialCode">
2c7661	42	</el-table-column>
A	43	<el-table-column label="采集值" align="center" prop="collectData">
	44	</el-table-column>
4e83fa	45	<el-table-column label="结果" width="60" align="center" prop="results">
2c7661	46	</el-table-column>
A	47	</el-table>
	48	</el-col>
	49	</el-tab-pane>
	50	</el-tabs>
	51	</el-col>
	52	</el-row>
	53	<el-dialog v-dialogpop-up :title="title" :visible.sync="open1" width="1000" append-to-body>
	54	<el-row
	55	type="flex"
	56	class="row-bg"
	57	justify="center"
	58	v-show="portsList.length === 0"
	59	>
	60	<el-col :span="7">
	61	<div style="margin-top: 400px">
	62	<span style="display: block">
	63	仅支持Chrome 89+或者Edge 89+浏览器(安全上下文（HTTPS）中可用)
	64	</span>
	65	<el-button type="primary" @click="obtainAuthorization">授权</el-button>
	66	</div>
	67	</el-col>
	68	</el-row>
	69	<el-form
	70	v-show="portsList.length > 0"
	71	ref="form1"
	72	:model="form1"
	73	label-width="100px">
	74	<el-row>
	75	<el-col :span="24"
	76	><div>
	77	<el-form-item label="串口">
	78	<el-select
	79	v-model="form1.port"
	80	filterable
	81	placeholder="请选择串口"
	82	:disabled="isDisable"
	83	>
	84	<el-option
	85	v-for="item in portsList"
	86	:key="item.value"
	87	:label="item.label"
	88	:value="item.value"
	89	>
	90	</el-option>
	91	</el-select>
	92	</el-form-item>
	93	<el-form-item label="波特率">
	94	<el-autocomplete
	95	popper-class="my-autocomplete"
	96	v-model="form1.baudRate"
	97	:fetch-suggestions="querySearch"
	98	placeholder="请输入波特率"
	99	:disabled="isDisable"
	100	>
	101	<i class="el-icon-edit el-input__icon" slot="suffix"> </i>
	102	<template slot-scope="{ item }">
	103	<div class="name">{{ item.value }}</div>
	104	<span class="addr">{{ item.address }}</span>
	105	</template>
	106	</el-autocomplete>
	107	</el-form-item>
	108	<el-form-item label="数据位">
	109	<el-select
	110	v-model="form1.dataBits"
	111	placeholder="请选择数据位"
	112	:disabled="isDisable"
	113	>
	114	<el-option label="7" value="7"></el-option>
	115	<el-option label="8" value="8"></el-option>
	116	</el-select>
	117	</el-form-item>
	118	<el-form-item label="停止位">
	119	<el-select
	120	v-model="form1.stopBits"
	121	placeholder="请选择停止位"
	122	:disabled="isDisable"
	123	>
	124	<el-option label="1" value="1"></el-option>
	125	<el-option label="2" value="2"></el-option>
	126	</el-select>
	127	</el-form-item>
	128
	129	<el-form-item label="校验位">
	130	<el-select
	131	v-model="form1.parity"
	132	placeholder="请选择校验位"
	133	:disabled="isDisable"
	134	>
	135	<el-option label="None" value="none"></el-option>
	136	<el-option label="Even" value="even"></el-option>
	137	<el-option label="Odd" value="odd"></el-option>
	138	</el-select>
	139	</el-form-item>
	140
	141	<el-form-item label="流控制">
	142	<el-select
	143	v-model="form1.flowControl"
	144	placeholder="请选择流控制"
	145	:disabled="isDisable"
	146	>
	147	<el-option label="None" value="none"></el-option>
	148	<el-option label="HardWare" value="hardware"></el-option>
	149	</el-select>
	150	</el-form-item>
	151	<el-form-item label="显示历史">
	152	<el-switch
	153	v-model="form1.isShowHistory"
	154	@change="loadHistory"
	155	></el-switch>
	156	<el-button
	157	type="danger"
	158	icon="el-icon-delete"
	159	circle
	160	title="清空历史"
	161	@click="clearHistory"
	162	></el-button>
	163	</el-form-item>
	164	<el-form-item label="发送区设置" v-show="isShowSendArea">
	165	<el-form-item label="发送格式">
	166	<el-radio-group v-model="form1.type">
	167	<el-radio label="1">ASCII</el-radio>
	168	<el-radio label="2">HEX</el-radio>
	169	</el-radio-group>
	170	</el-form-item>
	171	<el-form-item label="发送信息">
	172	<el-input type="textarea" v-model="form1.sendMsg"></el-input>
	173	</el-form-item>
	174	<el-button type="primary" @click="sendCommon">发送</el-button>
	175	</el-form-item>
	176
	177	<el-form-item>
	178	<el-button :type="btnType" @click="connectBtn">{{
	179	btnText
	180	}}</el-button>
	181	<el-button type="info" @click="obtainAuthorization"
	182	>新增授权</el-button
	183	>
	184	</el-form-item>
	185	</div>
	186	</el-col>
	187	</el-row>
	188	</el-form>
	189	</el-dialog>
	190	</div>
	191	</template>
	192	<script>
6a462f	193	import {getIpv4, listStationConf} from "@/api/main/sc/stationConf";
2c7661	194	import {
bdb404	195	checkMaterialCode,
A	196	clearWorkpieceRelease,
a759f5	197	fistSetpNumber,
2c7661	198	noPageListFormulaChild,
6a462f	199	workpieceRelease,
W	200	yzUpdateResults,
	201	yzUpdateTighteningFormula
2c7661	202	} from "@/api/main/bs/formulaChild/formulaChild";
A	203	import MySerialPort from "@/utils/MySerialPort";
	204	import USBDevice from "@/utils/usb.json";
	205	import {addPassingStationCollection} from "@/api/main/da/passingStationCollection/passingStationCollection";
	206	import {
768498	207	addTighteningParameters, preInstallOut,
6a462f	208	replaceAssemblyCode,
2c7661	209	saveCampaignTimeParameters,
6a462f	210	yzAddBasicParameters,
2c7661	211	} from "@/api/main/da/paramCollection/paramCollection";
A	212
	213	export default {
	214	name: "stationTerminal",
	215	data() {
	216	return {
	217	showInput: true,
	218	serialPortContent: '',
	219	// 查询参数
	220	formulaChildParams: {
	221	pageNum: 1,
	222	pageSize: 10,
	223	productCode: null,
	224	processesCode: null,
	225	},
	226	// 配方配置子信息表格数据
	227	formulaChildList: [],
	228	ipAddress: '',
	229	imgSrc: '',
	230	headContent: {
	231	processesCode: 'OP1010',
	232	processesName: '贴标机-贴码',
	233	sfcCode: '',
	234	yzSfcCode: '',
768498	235	inboundTime: '',
2c7661	236	},
A	237	workpieceInformation: {
	238	workOrderNo: null,
	239	productCode: null,
	240	productModel: null,
	241	productName: null,
	242	beat: null,
	243	},
	244	// 查询参数
	245	queryParams: {
	246	pageNum: 1,
	247	pageSize: 10,
	248	sfcCode: null,
	249	},
	250	// 查询参数
	251	StationConfQueryParams: {
	252	pageNum: 1,
	253	pageSize: 10,
	254	ipAddress: null,
	255	},
	256	cakeLamp: {
	257	plcState: 1, //plc
	258	scannerState: 1, //扫码枪
	259	InPlace: 0, //工件到位
	260	scanFinish: 0,
	261	startWork: 0,
	262	release: 0 //允许放行
	263	},
	264	content: '',
	265	activeName: 'first',
273d64	266	// url: "ws://192.168.2.248:8080/websocket/message/",
A	267	// url: "ws://10.103.210.248:8080/websocket/message/",
	268	url: "ws://192.168.2.76:8080/websocket/message/",
2c7661	269	message: "",
A	270	text_content: "",
	271	ws: null,
	272	inputValue: '9',
	273
	274	open1: false,
	275	input: "",
	276	keepReading: true,
	277	form1: {
	278	baudRate: "115200",
	279	dataBits: "8",
	280	stopBits: "1",
	281	parity: "none",
	282	flowControl: "none",
	283	desc: "",
	284	type: "1",
	285	isShowHistory: false,
	286	},
	287	btnType: "primary",
	288	btnText: "连接串口",
	289	restaurants: [],
	290	portsList: [],
	291	isShowSendArea: false,
	292	readType: 1,
	293	title: "",
	294
	295	passingStationForm: {},
	296	originalArray: [],
	297	}
	298	},
	299	beforeDestroy() {
	300	this.exit();
	301	},
	302	created() {
	303	this.initStation();
	304	// this.getStationConfList();
	305	// setTimeout(() => {
	306	// this.connectWebsocket();
	307	// }, 3000);
	308	},
	309	mounted() {
	310	if ("serial" in navigator) {
	311	this.myserialport = new MySerialPort();
	312	this.getPorts();
	313	navigator.serial.addEventListener("connect", (e) => {
	314	this.$message.success("设备已连接");
	315	this.getPorts();
	316	});
	317	navigator.serial.addEventListener("disconnect", (e) => {
	318	this.$message.error("设备已断开");
	319	});
	320	this.restaurants = this.loadAll();
	321	} else {
	322	this.$message.error(
	323	"当前为HTTP模式或者浏览器版本过低，不支持网页连接串口"
	324	);
	325	}
	326	},
	327	computed: {
	328	isDisable() {
	329	return this.btnType === "danger";
	330	},
	331	},
	332	methods: {
	333	serialLink() {
	334	this.open1 = true
	335	},
	336	Release(){
	337	// this.$message('portsList！'+this.portsList.length);
	338	if(this.btnType === "danger"){
	339	this.$message('连接了！');
	340
	341	}else {
	342	this.$message('mei连接了！');
	343
	344	}
	345
768498	346	},
A	347
	348	getCurrentTime() {
	349	const now = new Date();
	350	const year = now.getFullYear();
	351	const month = this.padTimeUnit(now.getMonth() + 1); // 月份是从0开始的
	352	const day = this.padTimeUnit(now.getDate());
	353	const hours = this.padTimeUnit(now.getHours());
	354	const minutes = this.padTimeUnit(now.getMinutes());
	355	const seconds = this.padTimeUnit(now.getSeconds());
	356	return `${year}-${month}-${day} ${hours}:${minutes}:${seconds}`;
	357	},
	358	padTimeUnit(value) {
	359	return value.toString().padStart(2, '0');
2c7661	360	},
A	361	serialPortMethod(value){
	362	let formulaChildParams = {
	363	scanBarcode: value,
	364	sfcBarcode: this.headContent.sfcCode,
	365	workOrderNo: this.workpieceInformation.workOrderNo,
4e83fa	366	productCode: "PE01B",
2c7661	367	locationCode: this.headContent.processesCode,
A	368	collectionTime: new Date()
	369	}
	370	yzUpdateResults(formulaChildParams).then(response => {
	371	this.getListFormulaChild()
	372	});
	373	},
	374	rowStyle({ row }) {
	375	if (row.results === 'OK') {
	376	return 'background-color: PaleGreen';
	377	} else if (row.results === 'NG') {
	378	return 'background-color: LightSalmon';
	379	}
	380	return '';
	381	},
	382	/** 查询配方配置子信息列表 */
	383	getListFormulaChild() {
4e83fa	384	this.formulaChildParams.productCode = "PE01B"
2c7661	385	this.formulaChildParams.processesCode = this.headContent.processesCode
A	386	console.log(this.formulaChildParams)
	387	noPageListFormulaChild(this.formulaChildParams).then(response => {
	388	this.formulaChildList = response.rows;
6a462f	389	if (this.formulaChildList.length >0){
W	390	let pos = 0
	391	const tempArr = this.formulaChildList.filter(x=> 'OK' === x.results)
	392	if (tempArr.length>0){
	393	pos = tempArr.length
	394	this.$nextTick(() => {
	395	let temp33 = document.getElementsByClassName('el-table__row')
	396	console.log('temp33',temp33)
	397	console.log('len',temp33.item(pos))
	398	if (temp33.length > 0){
	399	console.log('1111111111111111')
	400	let arr = temp33[pos-1]
	401	console.log('srr',arr)
	402	arr.scrollIntoView({ block: 'center' })
	403	}
	404	})
	405	}
	406
	407	}
2c7661	408	});
A	409	},
	410	endClear(){
	411
	412	},
	413	changeMenu(tab, event) {
	414	console.log(tab, event);
	415	},
	416	clearClick(){
bdb404	417	const param = {
273d64	418	productCode: 'PE01B',
bdb404	419	locationCode: this.headContent.processesCode,
A	420	}
	421	clearWorkpieceRelease(param).then(response => {});
	422	this.headContent.sfcCode = ''
	423	this.formulaChildList = [];
	424	this.$message('清除成功！');
2c7661	425	},
A	426	scanCompleted(){
	427	this.$message('扫码完成'+this.content);
	428	this.headContent.sfcCode = this.content
	429	this.queryParams.sfcCode = this.content
	430	this.getList()
	431	this.getListFormulaChild()
	432	this.cakeLamp.scanFinish = 1
	433	this.cakeLamp.startWork = 1
	434
	435	},
	436	/** 查询工单列表 */
	437	async getList() {
a759f5	438	const param = {
A	439	processesCode: this.headContent.processesCode,
	440	}
	441	fistSetpNumber(param).then(response => {});
2c7661	442	this.getListFormulaChild()
768498	443	// this.addOverStationCollection()
2c7661	444	},
A	445
	446	/ 入站增加过站采集记录 /
	447	addOverStationCollection(){
	448	this.passingStationForm = {
	449	id: null,
4a5f2a	450	// workOrderNo: this.workpieceInformation.workOrderNo,
A	451	productCode: "1P102S",
2c7661	452	locationCode: this.headContent.processesCode,
4a5f2a	453	// model: this.workpieceInformation.productModel,
2c7661	454	productBarcode: this.headContent.sfcCode,
A	455	sfcCode: this.headContent.sfcCode,
	456	inboundTime: new Date()
	457	}
	458	addPassingStationCollection(this.passingStationForm).then(response => {});
4a5f2a	459	yzAddBasicParameters(this.passingStationForm).then(response => {});
2c7661	460	},
A	461	exit() {
	462	if (this.ws) {
	463	this.ws.close();
	464	this.ws = null;
	465	}
	466	},
	467	send() {
	468	if (this.ws) {
	469	this.ws.send(this.message);
	470	} else {
	471	alert("未连接到服务器");
	472	}
	473	},
	474
	475	initStation: async function () {
	476	await getIpv4().then(response => {
	477	this.StationConfQueryParams.ipAddress = response.msg
	478	console.log('查询到本工位IP为' + this.StationConfQueryParams.ipAddress)
	479	});
	480	await listStationConf(this.StationConfQueryParams).then(response => {
	481	let rows = response.rows[0]
	482	if (response.rows.length === 0) {
	483	this.$message('该工位没有配置IP，请联系管理员配置IP');
	484	return
	485	}
	486	this.headContent.processesName = rows.processesName
	487	this.headContent.processesCode = rows.processesCode
	488	console.log('设置工位编码' + this.headContent.processesCode)
	489
	490	});
	491	this.conCom()
	492	console.log('websocket连接工位为' + this.headContent.processesCode)
	493	const wsuri = this.url + this.headContent.processesCode;
	494	this.ws = new WebSocket(wsuri);
	495	const self = this;
	496	this.ws.onopen = function (event) {
002c0a	497	self.$message('websocket连接成功！');
2c7661	498	};
A	499	this.ws.onmessage = function (event) {
768498	500	if(event.data.includes("[")) {
2c7661	501	let formulaChilds = "";
A	502	self.formulaChildList.sort((a, b) => a.stepSort - b.stepSort);
	503	self.formulaChildList
	504	.filter((formulaChild) => formulaChild.operationType === '1');
	505	for (let i = 0; i < self.formulaChildList.length; i++) {
	506	let formulaChild = self.formulaChildList[i];
	507	let results = formulaChild.results;
	508	if (results === '' \|\| results === null \|\| results === 'NG') {
	509	formulaChilds = formulaChild;
	510	break;
	511	}
	512	}
	513	const param = {
	514	tightenTheArray: event.data,
	515	paramCode: formulaChilds.paramCode,
4a5f2a	516	// workOrderNo: self.workpieceInformation.workOrderNo,
768498	517	// productCode: "1P102S",
2c7661	518	locationCode: self.headContent.processesCode,
A	519	productBarcode: self.headContent.sfcCode,
768498	520	spareField2: formulaChilds.spareField2,
A	521	spareField3: formulaChilds.spareField3,
	522	spareField4: formulaChilds.spareField4,
	523	stepSort: formulaChilds.stepSort
16714e	524	}
bdb404	525	if(self.headContent.sfcCode === null\|\|self.headContent.sfcCode ===''){
A	526	self.$message('未找到总成码，请先扫码！');
	527	return;
	528	}
768498	529	if(formulaChilds.paramCode === null\|\|formulaChilds.paramCode ===''){
A	530	self.$message('未找到参数码，请检查参数码是否正确');
	531	return;
	532	}
	533
bdb404	534	checkMaterialCode(param).then(response => {
A	535	if(response.msg === "2"){
	536	self.$message('未扫描物料码完毕！');
768498	537	}else {
A	538	yzUpdateTighteningFormula(param).then(response => {
	539	console.log(response)
	540	if(response.msg === "1" \|\| response.msg === "3"){
	541	self.getListFormulaChild()
	542	}else {
	543	const param = {
	544	locationCode: self.headContent.processesCode,
	545	productBarcode: self.headContent.sfcCode,
273d64	546	inboundTime: self.headContent.inboundTime,
002c0a	547	productCode: "PE01B",
A	548	workOrderNo: "-",
	549
768498	550	}
A	551	preInstallOut(param).then(response => {});
	552	workpieceRelease(param).then(response => {});
	553	self.formulaChildList = [];
	554	self.headContent.sfcCode = '';
	555	}
	556	});
	557	addTighteningParameters(param).then(response => {});
2c7661	558	}
A	559	});
	560	}
	561	};
	562	},
	563
	564
	565
	566	//接受数据的回调
	567	callBack(value) {
	568	if (this.form1.isShowHistory) this.form1.desc = this.readLi().join("");
	569	else {
	570	const scanValue = this.myserialport.hex2atostr(value).replace(/[\r\n]/g, '');
	571	console.log("串口收到数据-------------------"+scanValue)
	572
	573	if(this.headContent.sfcCode !== ''){
a52d08	574	this.$message('预装工位扫描物料编码'+scanValue);
2c7661	575	console.log(scanValue)
A	576	this.serialPortMethod(scanValue)
	577	} else {
273d64	578	if(scanValue.includes("P9900183275") \|\| scanValue.includes("P9900173252")){
A	579	this.headContent.sfcCode = scanValue;
	580	this.headContent.inboundTime = this.getCurrentTime();
	581	this.getList()
	582	}else {
	583	this.$message.error('总成码扫描错误！');
	584	}
	585
2c7661	586	}
A	587
	588	}
	589	},
	590	clearHistory() {
	591	this.form1.desc = "";
	592	this.myserialport.state.readValue = [];
	593	},
	594	loadHistory() {
	595	if (this.form1.isShowHistory) this.form1.desc = this.readLi().join("");
	596	else {
	597	let temp = this.readLi();
	598	if (temp.length > 0) this.form1.desc = temp[temp.length - 1].join("");
	599	}
	600	},
	601	readLi() {
	602	let readType = this.readType;
	603	return this.myserialport.state.readValue.map((items, index) => {
	604	const item = items.value;
	605	const type = items.type; // 1接收，2发送
	606	let body = [];
	607	if (item !== undefined) {
	608	let strArr = [];
	609	for (let hex of Array.from(item)) {
	610	strArr.push(hex.toString(16).toLocaleUpperCase());
	611	}
	612	if (strArr.includes("D") && strArr.includes("A")) {
	613	if (strArr.indexOf("A") - strArr.indexOf("D") === 1) {
	614	strArr.splice(strArr.indexOf("D"), 1);
	615	strArr.splice(strArr.indexOf("A"), 1, <br key={0} />);
	616	}
	617	}
	618	strArr = strArr.map((item) => {
	619	if (typeof item === "string") {
	620	if (readType === 1) {
	621	return this.myserialport.hex2a(parseInt(item, 16));
	622	} else if (readType === 2) {
	623	return item + " ";
	624	}
	625	}
	626	return item;
	627	});
	628	if (typeof strArr[strArr.length - 1] === "string") {
	629	strArr.push("\r\n");
	630	}
	631	body.push(strArr.join(""));
	632	}
	633	return body;
	634	});
	635	},
	636	conCom(){
	637	try {
	638	this.myserialport.state.baudRate = this.form1.baudRate;
	639	this.myserialport.state.dataBits = this.form1.dataBits;
	640	this.myserialport.state.stopBits = this.form1.stopBits;
	641	this.myserialport.state.parity = this.form1.parity;
	642	this.myserialport.state.flowControl = this.form1.flowControl;
	643	this.myserialport.openPort(0, true, this.callBack);
	644	console.log(this.form1.port)
	645	} catch (error) {
	646	this.$message.error("串口连接失败！请检查串口是否已被占用");
	647	}
	648	if (this.myserialport.state.isOpen) {
	649	this.$message.success("串口连接成功");
	650	}
	651	},
	652	//连接
	653	async connectBtn() {
	654	if (this.btnType === "primary") {
	655	try {
	656	this.myserialport.state.baudRate = this.form1.baudRate;
	657	this.myserialport.state.dataBits = this.form1.dataBits;
	658	this.myserialport.state.stopBits = this.form1.stopBits;
	659	this.myserialport.state.parity = this.form1.parity;
	660	this.myserialport.state.flowControl = this.form1.flowControl;
	661	await this.myserialport.openPort(this.form1.port, true, this.callBack);
	662	console.log(this.form1.port)
	663	} catch (error) {
	664	this.$message.error("串口连接失败！请检查串口是否已被占用");
	665	}
	666	if (this.myserialport.state.isOpen) {
	667	this.$message.success("串口连接成功");
	668	this.open1 = false
	669	this.btnType = "danger";
	670	this.btnText = "关闭串口";
	671	}
	672	} else {
	673	this.myserialport.openPort(this.form1.port, false, this.callBack);
	674	this.$message.success("串口关闭成功");
	675	this.btnType = "primary";
	676	this.btnText = "连接串口";
	677	}
	678	},
	679	//授权
	680	async obtainAuthorization() {
	681	if ("serial" in navigator) {
	682	console.log("The Web Serial API is supported.");
	683	if (!this.myserialport) this.myserialport = new MySerialPort();
	684	try {
	685	await this.myserialport.handleRequestPort();
	686	this.$message.success("串口授权成功");
	687	this.getPortInfo(this.myserialport.state.ports);
	688	} catch (error) {
	689	this.$message.warning("未选择新串口授权！");
	690	}
	691	} else {
	692	this.$message.error(
	693	"当前为HTTP模式或者浏览器版本过低，不支持网页连接串口"
	694	);
	695	}
	696	},
	697	//串口列表初始化
	698	getPortInfo(portList) {
	699	this.portsList = [];
	700	portList.map((port, index) => {
	701	const { usbProductId, usbVendorId } = port.getInfo();
	702	if (usbProductId === undefined \|\| usbVendorId === undefined) {
	703	this.portsList.push({ label: "未知设备" + index, value: index });
	704	} else {
	705	const usbVendor = USBDevice.filter(
	706	(item) => parseInt(item.vendor, 16) === usbVendorId
	707	);
	708	let usbProduct = [];
	709	if (usbVendor.length === 1) {
	710	usbProduct = usbVendor[0].devices.filter(
	711	(item) => parseInt(item.devid, 16) === usbProductId
	712	);
	713	}
	714	this.portsList.push({ label: usbProduct[0].devname, value: index });
	715	}
	716	});
	717	},
	718	// 发送
	719	async sendCommon() {
	720	if (this.myserialport.state.isOpen) {
	721	if (this.form1.sendMsg.length !== 0) {
	722	const writeType = this.form1.type;
	723	let value = this.form1.sendMsg;
	724	let arr = [];
	725	if (writeType === 1) {
	726	// ASCII
	727	for (let i = 0; i < value.length; i++) {
	728	arr.push(this.myserialport.a2hex(value[i]));
	729	}
	730	} else if (writeType === 2) {
	731	// HEX
	732	if (/^[0-9A-Fa-f]+$/.test(value) && value.length % 2 === 0) {
	733	for (let i = 0; i < value.length; i = i + 2) {
	734	arr.push(parseInt(value.substring(i, i + 2), 16));
	735	}
	736	} else {
	737	this.$message.error("格式错误");
	738	return;
	739	}
	740	}
	741	this.myserialport.writeText(arr);
	742	} else {
	743	this.$message.warning("请输入发送的信息");
	744	}
	745	} else {
	746	this.$message.warning("串口处于关闭状态，请连接串口");
	747	}
	748	},
	749	async getPorts() {
	750	await this.myserialport.getPorts();
	751	this.getPortInfo(this.myserialport.state.ports);
	752	},
	753	querySearch(queryString, cb) {
	754	var restaurants = this.restaurants;
	755	var results = queryString
	756	? restaurants.filter(this.createFilter(queryString))
	757	: restaurants;
	758	// 调用 callback 返回建议列表的数据
	759	cb(results);
	760	},
	761	createFilter(queryString) {
	762	return (restaurant) => {
	763	return (
	764	restaurant.value.toLowerCase().indexOf(queryString.toLowerCase()) ===
	765	0
	766	);
	767	};
	768	},
	769	loadAll() {
	770	return [
	771	{ value: "110" },
	772	{ value: "300" },
	773	{ value: "600" },
	774	{ value: "1200" },
	775	{ value: "2400" },
	776	{ value: "4800" },
	777	{ value: "7200" },
	778	{ value: "9600" },
	779	{ value: "14400" },
	780	{ value: "19200" },
	781	{ value: "28800" },
	782	{ value: "38400" },
	783	{ value: "56000" },
	784	{ value: "57600" },
	785	{ value: "76800" },
	786	{ value: "115200" },
	787	{ value: "230400" },
	788	{ value: "460800" },
	789	];
	790	},
	791	}
	792	}
	793
	794	</script>
	795	<style scoped>
	796	.bottom-card{
	797	height: 600px;
	798	}
	799	.circle-button{
	800	height: 30px;
	801	width: 30px;
	802	}
	803	.circle-red {
	804	background-color: #e01a4f;
	805	}
	806	.circle-green {
	807	background-color: green;
	808	}
	809	.circle-green-animate {
	810	background-color: green;
	811	animation: circle-green-animate 2s infinite;
	812	}
	813	@keyframes circle-green-animate {
	814	50% {
	815	opacity: 0.6;
	816	}
	817	0% {
	818	opacity: 0.2;
	819	}
	820	}
	821	.head-font{
	822	/font-weight: bold;/
	823	/font-size: 25px;/
	824	}
	825	span{
	826	font-size: 15px;
	827	}
	828	.el-table .warning-row {
	829	background: oldlace;
	830	}
	831
	832	.el-table .success-row {
	833	background: #f0f9eb;
	834	}
	835	</style>
	836