Jcdm042-Mes.git

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2024-06-11 88c8493c8ccd1d487966069f65ca2c9610683bdf

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01cdff	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>
	7	</el-card>
	8	</el-col>
	9	<el-col :span="7">
	10	<el-card shadow="never">
	11	<span class="head-font">工位名称 : {{headContent.processesName}}</span>
	12	</el-card>
	13	</el-col>
	14	<el-col :span="10">
	15	<el-card shadow="never">
	16	<span class="head-font">产品序列号 : {{headContent.sfcCode}}</span>
	17	<!-- <el-input v-model="content" style="float: right;width: 150px;" placeholder="请输入内容"></el-input>-->
	18	<!-- <el-button @click="scanCompleted" style="float: right" type="primary">扫码完成</el-button>-->
	19	<el-button type="primary" style="float: right" icon="el-icon-search" size="mini" @click="serialLink">串口连接</el-button>
	20	<el-button @click="clearClick" style="float: right" type="danger" size="mini">清除</el-button>
	21	</el-card>
	22	</el-col>
	23
	24	</el-row>
	25	<el-row :gutter="5" style="margin-top: 5px">
	26	<el-col :span="24">
	27	<el-tabs type="border-card" style="height: 600px" v-model="activeName" @tab-click="changeMenu">
	28	<el-tab-pane name="first">
	29	<span slot="label"> <a class="el-icon-date"></a>首页</span>
	30	<el-col :span="24">
	31	<div>
	32	<div style="display: none" id="printMe">
88c849	33	<br>
01cdff	34	<p style="margin-left: 25px">9900166410</p>
A	35	<p style="margin-left: 25px">HW001.001</p>
	36	<p style="margin-left: 25px">SW002.005</p>
	37	<br>
	38	<span style="font-size: 30px;font-weight: bold;margin-left: 25px;">GEELY</span><br>
	39	<span style="font-size: 10px;margin-left: 14px">COMMERCIAL VEHICLE</span><br>
	40	<span style="margin-left: 44px">H2155D</span><br>
	41	<span style="margin-left: 44px">993083</span><br>
	42	<span style="margin-left: 26px">9900166410</span><br>
	43	<span style="font-size: 10px;margin-right: 10px">{{text1}}</span>
	44	<br>
	45	<br>
	46	<br>
	47	<br>
88c849	48	<div ref="canvasWrapper" id="canvasWrapper1" style="display: flex;justify-content: center;margin-top: -27px"></div>
H	49	<span style="font-size: 10px;word-break: break-all;display: flex;justify-content: center;">P9900166410#T{{text1}}#V993983#SSW002.005#HHW001.001#NBMS#</span>
01cdff	50	<br>
88c849	51	<br>
H	52	<div ref="canvasWrapper" id="canvasWrapper2" style="display: flex;justify-content: center;margin-top: -27px"></div>
	53	<span style="font-size: 10px;word-break: break-all;display: flex;justify-content: center;">P9900166410#T{{text1}}#V993983#SSW002.005#HHW001.001#NBMS#</span>
01cdff	54	</div>
A	55	<el-button @click="print1">打印</el-button>
	56	<el-button style="display: none" @click="test1">生成二维码</el-button>
88c849	57	<el-button style="display: none" @click="test2">生成二维码</el-button>
01cdff	58
A	59	</div>
	60	</el-col>
	61	</el-tab-pane>
	62	</el-tabs>
	63	</el-col>
	64	</el-row>
	65	<el-dialog v-dialogpop-up :title="title" :visible.sync="open1" width="1000" append-to-body>
	66	<el-row
	67	type="flex"
	68	class="row-bg"
	69	justify="center"
	70	v-show="portsList.length === 0"
	71	>
	72	<el-col :span="7">
	73	<div style="margin-top: 400px">
	74	<span style="display: block">
	75	仅支持Chrome 89+或者Edge 89+浏览器(安全上下文（HTTPS）中可用)
	76	</span>
	77	<el-button type="primary" @click="obtainAuthorization">授权</el-button>
	78	</div>
	79	</el-col>
	80	</el-row>
	81	<el-form
	82	v-show="portsList.length > 0"
	83	ref="form1"
	84	:model="form1"
	85	label-width="100px">
	86	<el-row>
	87	<el-col :span="24"
	88	><div>
	89	<el-form-item label="串口">
	90	<el-select
	91	v-model="form1.port"
	92	filterable
	93	placeholder="请选择串口"
	94	:disabled="isDisable"
	95	>
	96	<el-option
	97	v-for="item in portsList"
	98	:key="item.value"
	99	:label="item.label"
	100	:value="item.value"
	101	>
	102	</el-option>
	103	</el-select>
	104	</el-form-item>
	105	<el-form-item label="波特率">
	106	<el-autocomplete
	107	popper-class="my-autocomplete"
	108	v-model="form1.baudRate"
	109	:fetch-suggestions="querySearch"
	110	placeholder="请输入波特率"
	111	:disabled="isDisable"
	112	>
	113	<i class="el-icon-edit el-input__icon" slot="suffix"> </i>
	114	<template slot-scope="{ item }">
	115	<div class="name">{{ item.value }}</div>
	116	<span class="addr">{{ item.address }}</span>
	117	</template>
	118	</el-autocomplete>
	119	</el-form-item>
	120	<el-form-item label="数据位">
	121	<el-select
	122	v-model="form1.dataBits"
	123	placeholder="请选择数据位"
	124	:disabled="isDisable"
	125	>
	126	<el-option label="7" value="7"></el-option>
	127	<el-option label="8" value="8"></el-option>
	128	</el-select>
	129	</el-form-item>
	130	<el-form-item label="停止位">
	131	<el-select
	132	v-model="form1.stopBits"
	133	placeholder="请选择停止位"
	134	:disabled="isDisable"
	135	>
	136	<el-option label="1" value="1"></el-option>
	137	<el-option label="2" value="2"></el-option>
	138	</el-select>
	139	</el-form-item>
	140
	141	<el-form-item label="校验位">
	142	<el-select
	143	v-model="form1.parity"
	144	placeholder="请选择校验位"
	145	:disabled="isDisable"
	146	>
	147	<el-option label="None" value="none"></el-option>
	148	<el-option label="Even" value="even"></el-option>
	149	<el-option label="Odd" value="odd"></el-option>
	150	</el-select>
	151	</el-form-item>
	152
	153	<el-form-item label="流控制">
	154	<el-select
	155	v-model="form1.flowControl"
	156	placeholder="请选择流控制"
	157	:disabled="isDisable"
	158	>
	159	<el-option label="None" value="none"></el-option>
	160	<el-option label="HardWare" value="hardware"></el-option>
	161	</el-select>
	162	</el-form-item>
	163	<el-form-item label="显示历史">
	164	<el-switch
	165	v-model="form1.isShowHistory"
	166	@change="loadHistory"
	167	></el-switch>
	168	<el-button
	169	type="danger"
	170	icon="el-icon-delete"
	171	circle
	172	title="清空历史"
	173	@click="clearHistory"
	174	></el-button>
	175	</el-form-item>
	176	<el-form-item label="发送区设置" v-show="isShowSendArea">
	177	<el-form-item label="发送格式">
	178	<el-radio-group v-model="form1.type">
	179	<el-radio label="1">ASCII</el-radio>
	180	<el-radio label="2">HEX</el-radio>
	181	</el-radio-group>
	182	</el-form-item>
	183	<el-form-item label="发送信息">
	184	<el-input type="textarea" v-model="form1.sendMsg"></el-input>
	185	</el-form-item>
	186	<el-button type="primary" @click="sendCommon">发送</el-button>
	187	</el-form-item>
	188
	189	<el-form-item>
	190	<el-button :type="btnType" @click="connectBtn">{{
	191	btnText
	192	}}</el-button>
	193	<el-button type="info" @click="obtainAuthorization"
	194	>新增授权</el-button
	195	>
	196	</el-form-item>
	197	</div>
	198	</el-col>
	199	</el-row>
	200	</el-form>
	201	</el-dialog>
	202	</div>
	203	</template>
	204	<script>
	205	import {getIpv4, listStationConf} from "@/api/main/sc/stationConf";
	206	import {
	207	noPageListFormulaChild,
	208	workpieceRelease,
	209	yzUpdateResults,
	210	yzUpdateTighteningFormula
	211	} from "@/api/main/bs/formulaChild/formulaChild";
	212	import MySerialPort from "@/utils/MySerialPort";
	213	import USBDevice from "@/utils/usb.json";
	214	import {addPassingStationCollection} from "@/api/main/da/passingStationCollection/passingStationCollection";
	215	import {
	216	addTighteningParameters,
	217	replaceAssemblyCode,
	218	saveCampaignTimeParameters,
	219	yzAddBasicParameters,
	220	} from "@/api/main/da/paramCollection/paramCollection";
	221	import QRCode from "qrcodejs2";
	222
	223	export default {
	224	name: "stationTerminal",
	225	data() {
	226	return {
	227	showInput: true,
	228	serialPortContent: '',
	229	// 查询参数
	230	formulaChildParams: {
	231	pageNum: 1,
	232	pageSize: 10,
	233	productCode: null,
	234	processesCode: null,
	235	},
	236	// 配方配置子信息表格数据
	237	formulaChildList: [],
	238	ipAddress: '',
	239	imgSrc: '',
	240	headContent: {
	241	processesCode: 'OP520',
	242	processesName: '成品下线',
	243	sfcCode: '',
	244	yzSfcCode: '',
	245	},
	246	workpieceInformation: {
	247	workOrderNo: null,
	248	productCode: null,
	249	productModel: null,
	250	productName: null,
	251	beat: null,
	252	},
	253	// 查询参数
	254	queryParams: {
	255	pageNum: 1,
	256	pageSize: 10,
	257	sfcCode: null,
	258	},
	259	// 查询参数
	260	StationConfQueryParams: {
	261	pageNum: 1,
	262	pageSize: 10,
	263	ipAddress: null,
	264	},
	265	cakeLamp: {
	266	plcState: 1, //plc
	267	scannerState: 1, //扫码枪
	268	InPlace: 0, //工件到位
	269	scanFinish: 0,
	270	startWork: 0,
	271	release: 0 //允许放行
	272	},
	273	content: '',
	274	activeName: 'first',
	275	url: "ws://192.168.2.76:8080/websocket/message/",
	276	message: "",
	277	text_content: "",
	278	ws: null,
	279	inputValue: '9',
	280
	281	open1: false,
	282	input: "",
	283	keepReading: true,
	284	form1: {
	285	baudRate: "115200",
	286	dataBits: "8",
	287	stopBits: "1",
	288	parity: "none",
	289	flowControl: "none",
	290	desc: "",
	291	type: "1",
	292	isShowHistory: false,
	293	},
	294	btnType: "primary",
	295	btnText: "连接串口",
	296	restaurants: [],
	297	portsList: [],
	298	isShowSendArea: false,
	299	readType: 1,
	300	title: "",
	301
	302	passingStationForm: {},
	303	originalArray: [],
	304	text1: '',
	305	}
	306	},
	307	beforeDestroy() {
	308	this.exit();
	309	},
	310	created() {
	311	this.initStation();
	312	// this.getStationConfList();
	313	// setTimeout(() => {
	314	// this.connectWebsocket();
	315	// }, 3000);
	316	},
	317	mounted() {
	318	if ("serial" in navigator) {
	319	this.myserialport = new MySerialPort();
	320	this.getPorts();
	321	navigator.serial.addEventListener("connect", (e) => {
	322	this.$message.success("设备已连接");
	323	this.getPorts();
	324	});
	325	navigator.serial.addEventListener("disconnect", (e) => {
	326	this.$message.error("设备已断开");
	327	});
	328	this.restaurants = this.loadAll();
	329	} else {
	330	this.$message.error(
	331	"当前为HTTP模式或者浏览器版本过低，不支持网页连接串口"
	332	);
	333	}
	334	},
	335	computed: {
	336	isDisable() {
	337	return this.btnType === "danger";
	338	},
	339	},
	340	methods: {
	341	serialLink() {
	342	this.open1 = true
	343	},
	344	bindYzSfc(){
	345	if(this.headContent.sfcCode!==""&&this.headContent.yzSfcCode!==""){
	346	let param = {
	347	sfcCode: this.headContent.sfcCode,
	348	locationCode: this.headContent.processesCode,
	349	yzSfcCode: this.headContent.yzSfcCode
	350	}
	351	this.$message('可以绑定！');
	352	replaceAssemblyCode(param).then(response => {
	353
	354	});
	355	}
	356	},
	357
	358	Release(){
	359	// this.$message('portsList！'+this.portsList.length);
	360	if(this.btnType === "danger"){
	361	this.$message('连接了!！');
	362
	363	}else {
	364	this.$message('mei连接了！');
	365
	366	}
	367
	368	},
	369	serialPortMethod(value){
	370	let formulaChildParams = {
	371	scanBarcode: value,
	372	sfcBarcode: this.headContent.sfcCode,
	373	workOrderNo: this.workpieceInformation.workOrderNo,
	374	productCode: "1P102S",
	375	locationCode: this.headContent.processesCode,
	376	collectionTime: new Date()
	377	}
	378	yzUpdateResults(formulaChildParams).then(response => {
	379	this.getListFormulaChild()
	380	});
	381	},
	382	rowStyle({ row }) {
	383	if (row.results === 'OK') {
	384	return 'background-color: PaleGreen';
	385	} else if (row.results === 'NG') {
	386	return 'background-color: LightSalmon';
	387	}
	388	return '';
	389	},
	390	/** 查询配方配置子信息列表 */
	391	getListFormulaChild() {
	392	this.formulaChildParams.productCode = "1P102S"
	393	this.formulaChildParams.processesCode = this.headContent.processesCode
	394	console.log(this.formulaChildParams)
	395	noPageListFormulaChild(this.formulaChildParams).then(response => {
	396	this.formulaChildList = response.rows;
	397	if (this.formulaChildList.length >0){
	398	let pos = 0
	399	const tempArr = this.formulaChildList.filter(x=> 'OK' === x.results)
	400	if (tempArr.length>0){
	401	pos = tempArr.length
	402	this.$nextTick(() => {
	403	let temp33 = document.getElementsByClassName('el-table__row')
	404	console.log('temp33',temp33)
	405	console.log('len',temp33.item(pos))
	406	if (temp33.length > 0){
	407	console.log('1111111111111111')
	408	let arr = temp33[pos-1]
	409	console.log('srr',arr)
	410	arr.scrollIntoView({ block: 'center' })
	411	}
	412	})
	413	}
	414
	415	}
	416	});
	417	},
	418	endClear(){
	419
	420	},
	421	changeMenu(tab, event) {
	422	console.log(tab, event);
	423	},
	424	clearClick(){
	425	this.$message('这是一条清除消息提示');
	426	this.headContent.sfcCode = null
	427	},
	428	scanCompleted(){
	429	this.$message('扫码完成'+this.content);
	430	this.headContent.sfcCode = this.content
	431	this.queryParams.sfcCode = this.content
	432	this.getList()
	433	this.getListFormulaChild()
	434	this.cakeLamp.scanFinish = 1
	435	this.cakeLamp.startWork = 1
	436
	437	},
	438	/** 查询工单列表 */
	439	async getList() {
	440	// this.getListFormulaChild()
	441	// this.addOverStationCollection()
	442	this.print1()
	443	},
	444	print1() {
	445	// 新开页面打印
	446	let newStr = document.getElementById('printMe').innerHTML;
	447	let newWin = window.open('', '_blank');
	448	newWin.document.body.innerHTML = newStr;
	449	newWin.print();
	450	return false;
	451	},
	452	test1(){
88c849	453	document.getElementById('canvasWrapper1').innerHTML = '';
01cdff	454	this.$nextTick(() => {
88c849	455	let qrCode = new QRCode('canvasWrapper1',{
01cdff	456	width: 120,
A	457	height: 120,
4a53ae	458	text: 'P9900166410#T'+ this.text1 +'#V993983#SSW002.005#HHW001.001#NBMS#',
01cdff	459	colorDark: '#000',
A	460	colorLight: '#fff'
	461	})
88c849	462	}
H	463	)
	464	},
	465	test2(){
	466	document.getElementById('canvasWrapper2').innerHTML = '';
	467	this.$nextTick(() => {
	468	let qrCode = new QRCode('canvasWrapper2',{
	469	width: 120,
	470	height: 120,
	471	text: 'P9900166410#T'+ this.text1 +'#V993983#SSW002.005#HHW001.001#NBMS#',
	472	colorDark: '#000',
	473	colorLight: '#fff'
	474	})
	475	}
	476	)
01cdff	477	},
A	478
	479	/ 入站增加过站采集记录 /
	480	addOverStationCollection(){
	481	this.passingStationForm = {
	482	id: null,
	483	// workOrderNo: this.workpieceInformation.workOrderNo,
	484	productCode: "1P102S",
	485	locationCode: this.headContent.processesCode,
	486	// model: this.workpieceInformation.productModel,
	487	productBarcode: this.headContent.sfcCode,
	488	sfcCode: this.headContent.sfcCode,
	489	inboundTime: new Date()
	490	}
	491	addPassingStationCollection(this.passingStationForm).then(response => {});
	492	yzAddBasicParameters(this.passingStationForm).then(response => {});
	493	},
	494	exit() {
	495	if (this.ws) {
	496	this.ws.close();
	497	this.ws = null;
	498	}
	499	},
	500	send() {
	501	if (this.ws) {
	502	this.ws.send(this.message);
	503	} else {
	504	alert("未连接到服务器");
	505	}
	506	},
	507
	508	initStation: async function () {
	509	await getIpv4().then(response => {
	510	this.StationConfQueryParams.ipAddress = response.msg
	511	console.log('查询到本工位IP为' + this.StationConfQueryParams.ipAddress)
	512	});
	513	await listStationConf(this.StationConfQueryParams).then(response => {
	514	let rows = response.rows[0]
	515	if (response.rows.length === 0) {
	516	// this.$message('该工位没有配置IP，请联系管理员配置IP');
	517	return
	518	}
	519	this.headContent.processesName = rows.processesName
	520	this.headContent.processesCode = rows.processesCode
	521	console.log('设置工位编码' + this.headContent.processesCode)
	522
	523	});
	524	this.conCom()
	525	console.log('websocket连接工位为' + this.headContent.processesCode)
	526	const wsuri = this.url + this.headContent.processesCode;
	527	this.ws = new WebSocket(wsuri);
	528	const self = this;
	529	this.ws.onopen = function (event) {
	530	this.$message('websocket连接成功！');
	531	};
	532	this.ws.onmessage = function (event) {
	533	if (event.data === "IN") {
	534	self.cakeLamp.InPlace = 1;
	535	} else if (event.data === "IN0") {
	536	self.cakeLamp.InPlace = 0;
	537	} else if (event.data === "OUT") {
	538	console.log("out")
	539
	540	const param = {
	541	workOrderNo: self.workpieceInformation.workOrderNo,
	542	productCode: "1P102S",
	543	locationCode: self.headContent.processesCode,
	544	productBarcode: self.headContent.sfcCode,
	545	}
	546	// saveCampaignTimeParameters(param).then(response => {});
	547	// self.cakeLamp.release = 1;
	548	workpieceRelease(param).then(response => {});
	549	self.formulaChildList = [];
	550	self.headContent.sfcCode = '';
	551	console.log(self.formulaChildList)
	552	} else if (event.data === "END") {
	553	// const param = {
	554	// workOrderNo: self.workpieceInformation.workOrderNo,
	555	// productCode: self.workpieceInformation.productCode,
	556	// locationCode: self.headContent.processesCode,
	557	// productBarcode: self.headContent.sfcCode,
	558	// }
	559	// saveCampaignTimeParameters(param).then(response => {});
	560	// self.endClear()
	561	// workpieceRelease(param).then(response => {});
	562	} else if (event.data.includes("[")) {
	563	let formulaChilds = "";
	564	self.formulaChildList.sort((a, b) => a.stepSort - b.stepSort);
	565	self.formulaChildList
	566	.filter((formulaChild) => formulaChild.operationType === '1');
	567	for (let i = 0; i < self.formulaChildList.length; i++) {
	568	let formulaChild = self.formulaChildList[i];
	569	let results = formulaChild.results;
	570	if (results === '' \|\| results === null \|\| results === 'NG') {
	571	formulaChilds = formulaChild;
	572	break;
	573	}
	574	}
	575	const param = {
	576	tightenTheArray: event.data,
	577	paramCode: formulaChilds.paramCode,
	578	// workOrderNo: self.workpieceInformation.workOrderNo,
	579	productCode: "1P102S",
	580	locationCode: self.headContent.processesCode,
	581	productBarcode: self.headContent.sfcCode,
	582	}
	583	addTighteningParameters(param).then(response => {});
	584	yzUpdateTighteningFormula(param).then(response => {
	585	console.log(response.msg)
	586	if(response.msg === "1"){
	587	self.getListFormulaChild()
	588
	589	}else {
	590	const param = {
	591	workOrderNo: self.workpieceInformation.workOrderNo,
	592	productCode: "1P102S",
	593	locationCode: self.headContent.processesCode,
	594	productBarcode: self.headContent.sfcCode,
	595	}
	596	saveCampaignTimeParameters(param).then(response => {});
	597	workpieceRelease(param).then(response => {});
	598	self.formulaChildList = [];
	599	self.headContent.sfcCode = '';
	600	}
	601	});
	602	}
	603	};
	604	},
	605
	606
	607
	608	//接受数据的回调
	609	callBack(value) {
	610	if (this.form1.isShowHistory) this.form1.desc = this.readLi().join("");
	611	else {
	612	const scanValue = this.myserialport.hex2atostr(value).replace(/[\r\n]/g, '');
	613	console.log("串口收到数据-------------------"+scanValue)
	614	this.test1()
88c849	615	this.test2()
01cdff	616	this.text1 = scanValue
A	617	this.headContent.sfcCode = scanValue
	618	// this.print1()
	619	// setTimeout(() => {
	620	// this.print()
	621	// },50)
	622	// this.getList()
	623
	624	}
	625	},
	626	clearHistory() {
	627	this.form1.desc = "";
	628	this.myserialport.state.readValue = [];
	629	},
	630	loadHistory() {
	631	if (this.form1.isShowHistory) this.form1.desc = this.readLi().join("");
	632	else {
	633	let temp = this.readLi();
	634	if (temp.length > 0) this.form1.desc = temp[temp.length - 1].join("");
	635	}
	636	},
	637	readLi() {
	638	let readType = this.readType;
	639	return this.myserialport.state.readValue.map((items, index) => {
	640	const item = items.value;
	641	const type = items.type; // 1接收，2发送
	642	let body = [];
	643	if (item !== undefined) {
	644	let strArr = [];
	645	for (let hex of Array.from(item)) {
	646	strArr.push(hex.toString(16).toLocaleUpperCase());
	647	}
	648	if (strArr.includes("D") && strArr.includes("A")) {
	649	if (strArr.indexOf("A") - strArr.indexOf("D") === 1) {
	650	strArr.splice(strArr.indexOf("D"), 1);
	651	strArr.splice(strArr.indexOf("A"), 1, <br key={0} />);
	652	}
	653	}
	654	strArr = strArr.map((item) => {
	655	if (typeof item === "string") {
	656	if (readType === 1) {
	657	return this.myserialport.hex2a(parseInt(item, 16));
	658	} else if (readType === 2) {
	659	return item + " ";
	660	}
	661	}
	662	return item;
	663	});
	664	if (typeof strArr[strArr.length - 1] === "string") {
	665	strArr.push("\r\n");
	666	}
	667	body.push(strArr.join(""));
	668	}
	669	return body;
	670	});
	671	},
	672	conCom(){
	673	try {
	674	this.myserialport.state.baudRate = this.form1.baudRate;
	675	this.myserialport.state.dataBits = this.form1.dataBits;
	676	this.myserialport.state.stopBits = this.form1.stopBits;
	677	this.myserialport.state.parity = this.form1.parity;
	678	this.myserialport.state.flowControl = this.form1.flowControl;
	679	this.myserialport.openPort(0, true, this.callBack);
	680	console.log(this.form1.port)
	681	} catch (error) {
	682	this.$message.error("串口连接失败！请检查串口是否已被占用");
	683	}
	684	if (this.myserialport.state.isOpen) {
	685	this.$message.success("串口连接成功");
	686	}
	687	},
	688	//连接
	689	async connectBtn() {
	690	if (this.btnType === "primary") {
	691	try {
	692	this.myserialport.state.baudRate = this.form1.baudRate;
	693	this.myserialport.state.dataBits = this.form1.dataBits;
	694	this.myserialport.state.stopBits = this.form1.stopBits;
	695	this.myserialport.state.parity = this.form1.parity;
	696	this.myserialport.state.flowControl = this.form1.flowControl;
	697	await this.myserialport.openPort(this.form1.port, true, this.callBack);
	698	console.log(this.form1.port)
	699	} catch (error) {
	700	this.$message.error("串口连接失败！请检查串口是否已被占用");
	701	}
	702	if (this.myserialport.state.isOpen) {
	703	this.$message.success("串口连接成功");
	704	this.open1 = false
	705	this.btnType = "danger";
	706	this.btnText = "关闭串口";
	707	}
	708	} else {
	709	this.myserialport.openPort(this.form1.port, false, this.callBack);
	710	this.$message.success("串口关闭成功");
	711	this.btnType = "primary";
	712	this.btnText = "连接串口";
	713	}
	714	},
	715	//授权
	716	async obtainAuthorization() {
	717	if ("serial" in navigator) {
	718	console.log("The Web Serial API is supported.");
	719	if (!this.myserialport) this.myserialport = new MySerialPort();
	720	try {
	721	await this.myserialport.handleRequestPort();
	722	this.$message.success("串口授权成功");
	723	this.getPortInfo(this.myserialport.state.ports);
	724	} catch (error) {
	725	this.$message.warning("未选择新串口授权！");
	726	}
	727	} else {
	728	this.$message.error(
	729	"当前为HTTP模式或者浏览器版本过低，不支持网页连接串口"
	730	);
	731	}
	732	},
	733	//串口列表初始化
	734	getPortInfo(portList) {
	735	this.portsList = [];
	736	portList.map((port, index) => {
	737	const { usbProductId, usbVendorId } = port.getInfo();
	738	if (usbProductId === undefined \|\| usbVendorId === undefined) {
	739	this.portsList.push({ label: "未知设备" + index, value: index });
	740	} else {
	741	const usbVendor = USBDevice.filter(
	742	(item) => parseInt(item.vendor, 16) === usbVendorId
	743	);
	744	let usbProduct = [];
	745	if (usbVendor.length === 1) {
	746	usbProduct = usbVendor[0].devices.filter(
	747	(item) => parseInt(item.devid, 16) === usbProductId
	748	);
	749	}
	750	this.portsList.push({ label: usbProduct[0].devname, value: index });
	751	}
	752	});
	753	},
	754	// 发送
	755	async sendCommon() {
	756	if (this.myserialport.state.isOpen) {
	757	if (this.form1.sendMsg.length !== 0) {
	758	const writeType = this.form1.type;
	759	let value = this.form1.sendMsg;
	760	let arr = [];
	761	if (writeType === 1) {
	762	// ASCII
	763	for (let i = 0; i < value.length; i++) {
	764	arr.push(this.myserialport.a2hex(value[i]));
	765	}
	766	} else if (writeType === 2) {
	767	// HEX
	768	if (/^[0-9A-Fa-f]+$/.test(value) && value.length % 2 === 0) {
	769	for (let i = 0; i < value.length; i = i + 2) {
	770	arr.push(parseInt(value.substring(i, i + 2), 16));
	771	}
	772	} else {
	773	this.$message.error("格式错误");
	774	return;
	775	}
	776	}
	777	this.myserialport.writeText(arr);
	778	} else {
	779	this.$message.warning("请输入发送的信息");
	780	}
	781	} else {
	782	this.$message.warning("串口处于关闭状态，请连接串口");
	783	}
	784	},
	785	async getPorts() {
	786	await this.myserialport.getPorts();
	787	this.getPortInfo(this.myserialport.state.ports);
	788	},
	789	querySearch(queryString, cb) {
	790	var restaurants = this.restaurants;
	791	var results = queryString
	792	? restaurants.filter(this.createFilter(queryString))
	793	: restaurants;
	794	// 调用 callback 返回建议列表的数据
	795	cb(results);
	796	},
	797	createFilter(queryString) {
	798	return (restaurant) => {
	799	return (
	800	restaurant.value.toLowerCase().indexOf(queryString.toLowerCase()) ===
	801	0
	802	);
	803	};
	804	},
	805	loadAll() {
	806	return [
	807	{ value: "110" },
	808	{ value: "300" },
	809	{ value: "600" },
	810	{ value: "1200" },
	811	{ value: "2400" },
	812	{ value: "4800" },
	813	{ value: "7200" },
	814	{ value: "9600" },
	815	{ value: "14400" },
	816	{ value: "19200" },
	817	{ value: "28800" },
	818	{ value: "38400" },
	819	{ value: "56000" },
	820	{ value: "57600" },
	821	{ value: "76800" },
	822	{ value: "115200" },
	823	{ value: "230400" },
	824	{ value: "460800" },
	825	];
	826	},
	827	}
	828	}
	829
	830	</script>
	831	<style scoped>
	832	.bottom-card{
	833	height: 600px;
	834	}
	835	.circle-button{
	836	height: 30px;
	837	width: 30px;
	838	}
	839	.circle-red {
	840	background-color: #e01a4f;
	841	}
	842	.circle-green {
	843	background-color: green;
	844	}
	845	.circle-green-animate {
	846	background-color: green;
	847	animation: circle-green-animate 2s infinite;
	848	}
	849	@keyframes circle-green-animate {
	850	50% {
	851	opacity: 0.6;
	852	}
	853	0% {
	854	opacity: 0.2;
	855	}
	856	}
	857	.head-font{
	858	/font-weight: bold;/
	859	/font-size: 25px;/
	860	}
	861	span{
	862	font-size: 15px;
	863	}
	864	.el-table .warning-row {
	865	background: oldlace;
	866	}
	867
	868	.el-table .success-row {
	869	background: #f0f9eb;
	870	}
	871	</style>
	872