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2024-05-09 06713afdb80bc876ffc6a09442049a08eb8a2364

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06713a	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="7" >
	27	<el-card class="bottom-card">
	28	<div slot="header" class="clearfix">
	29	<i class="el-icon-tickets"></i>
	30	<span style="font-weight: bold">当前工位信息</span>
	31	</div>
	32	<el-row>
	33	<el-col :span="12">
	34	<el-button class="circle-button" :class="cakeLamp.plcState ? 'circle-green-animate':'circle-red'" circle></el-button>
	35	<span style="display: none">{{cakeLamp.plcState}}</span>
	36	<span> PLC状态</span>
	37	</el-col>
	38	<el-col :span="12">
	39	<el-button class="circle-button" :class="cakeLamp.scannerState ? 'circle-green-animate':'circle-red'" circle></el-button>
	40	<span style="display: none">{{cakeLamp.scannerState}}</span>
	41	<span> 扫码枪状态</span>
	42	</el-col>
	43	</el-row>
	44	<el-row style="margin-top: 20px">
	45	<el-col :span="12">
	46	<el-button class="circle-button" :class="cakeLamp.InPlace ? 'circle-green':'circle-red'" circle></el-button>
	47	<span style="display: none">{{cakeLamp.InPlace}}</span>
	48	<span> 工件到位</span>
	49	</el-col>
	50	<el-col :span="12">
	51	<el-button class="circle-button" :class="cakeLamp.scanFinish ? 'circle-green':'circle-red'" circle></el-button>
	52	<span style="display: none">{{cakeLamp.scanFinish}}</span>
	53	<span> 扫码完成</span>
	54	</el-col>
	55	</el-row>
	56	<el-row style="margin-top: 20px">
	57	<el-col :span="12">
	58	<el-button class="circle-button" :class="cakeLamp.startWork ? 'circle-green':'circle-red'" circle></el-button>
	59	<span style="display: none">{{cakeLamp.startWork}}</span>
	60	<span> 开始作业</span>
	61	</el-col>
	62	<el-col :span="12">
	63	<el-button class="circle-button" :class="cakeLamp.release ? 'circle-green':'circle-red'" circle></el-button>
	64	<span style="display: none">{{cakeLamp.release}}</span>
	65	<span> 允许放行</span>
	66	</el-col>
	67
	68	</el-row>
	69	<el-divider></el-divider>
	70	<el-row style="margin-top: 20px">
	71	<span style="width: 130px;" class="head-font">模组码A : {{headContent.moduleA}}</span>
	72	</el-row>
	73	<el-row style="margin-top: 20px">
	74	<span style="width: 130px;" class="head-font">模组码B : {{headContent.moduleB}}</span>
	75	</el-row>
	76	</el-card>
	77
	78	</el-col>
	79	<el-col :span="17">
	80	<el-tabs type="border-card" style="height: 600px" v-model="activeName" @tab-click="changeMenu">
	81	<el-tab-pane name="first">
	82	<span slot="label"> <a class="el-icon-date"></a>首页</span>
	83	<el-col :span="24">
	84	<el-table height="500" :cell-style="rowStyle" :data="formulaChildList">
	85	<el-table-column label="排序" width="60" align="center" type="index">
	86	</el-table-column>
	87	<el-table-column label="操作内容" :show-overflow-tooltip='true' align="center" prop="operationSteps">
	88	</el-table-column>
	89	<el-table-column label="产品编号" align="center" prop="productCode">
	90	</el-table-column>
	91	<el-table-column label="物料编码" align="center" prop="materialCode">
	92	</el-table-column>
	93	<el-table-column label="采集值" align="center" prop="collectData">
	94	</el-table-column>
	95	<el-table-column label="结果" align="center" prop="results">
	96	</el-table-column>
	97	</el-table>
	98	</el-col>
	99	</el-tab-pane>
	100	</el-tabs>
	101	</el-col>
	102	</el-row>
	103	<el-dialog v-dialogpop-up :title="title" :visible.sync="open1" width="1000" append-to-body>
	104	<el-row
	105	type="flex"
	106	class="row-bg"
	107	justify="center"
	108	v-show="portsList.length === 0"
	109	>
	110	<el-col :span="7">
	111	<div style="margin-top: 400px">
	112	<span style="display: block">
	113	仅支持Chrome 89+或者Edge 89+浏览器(安全上下文（HTTPS）中可用)
	114	</span>
	115	<el-button type="primary" @click="obtainAuthorization">授权</el-button>
	116	</div>
	117	</el-col>
	118	</el-row>
	119	<el-form
	120	v-show="portsList.length > 0"
	121	ref="form1"
	122	:model="form1"
	123	label-width="100px">
	124	<el-row>
	125	<el-col :span="24"
	126	><div>
	127	<el-form-item label="串口">
	128	<el-select
	129	v-model="form1.port"
	130	filterable
	131	placeholder="请选择串口"
	132	:disabled="isDisable"
	133	>
	134	<el-option
	135	v-for="item in portsList"
	136	:key="item.value"
	137	:label="item.label"
	138	:value="item.value"
	139	>
	140	</el-option>
	141	</el-select>
	142	</el-form-item>
	143	<el-form-item label="波特率">
	144	<el-autocomplete
	145	popper-class="my-autocomplete"
	146	v-model="form1.baudRate"
	147	:fetch-suggestions="querySearch"
	148	placeholder="请输入波特率"
	149	:disabled="isDisable"
	150	>
	151	<i class="el-icon-edit el-input__icon" slot="suffix"> </i>
	152	<template slot-scope="{ item }">
	153	<div class="name">{{ item.value }}</div>
	154	<span class="addr">{{ item.address }}</span>
	155	</template>
	156	</el-autocomplete>
	157	</el-form-item>
	158	<el-form-item label="数据位">
	159	<el-select
	160	v-model="form1.dataBits"
	161	placeholder="请选择数据位"
	162	:disabled="isDisable"
	163	>
	164	<el-option label="7" value="7"></el-option>
	165	<el-option label="8" value="8"></el-option>
	166	</el-select>
	167	</el-form-item>
	168	<el-form-item label="停止位">
	169	<el-select
	170	v-model="form1.stopBits"
	171	placeholder="请选择停止位"
	172	:disabled="isDisable"
	173	>
	174	<el-option label="1" value="1"></el-option>
	175	<el-option label="2" value="2"></el-option>
	176	</el-select>
	177	</el-form-item>
	178
	179	<el-form-item label="校验位">
	180	<el-select
	181	v-model="form1.parity"
	182	placeholder="请选择校验位"
	183	:disabled="isDisable"
	184	>
	185	<el-option label="None" value="none"></el-option>
	186	<el-option label="Even" value="even"></el-option>
	187	<el-option label="Odd" value="odd"></el-option>
	188	</el-select>
	189	</el-form-item>
	190
	191	<el-form-item label="流控制">
	192	<el-select
	193	v-model="form1.flowControl"
	194	placeholder="请选择流控制"
	195	:disabled="isDisable"
	196	>
	197	<el-option label="None" value="none"></el-option>
	198	<el-option label="HardWare" value="hardware"></el-option>
	199	</el-select>
	200	</el-form-item>
	201	<el-form-item label="显示历史">
	202	<el-switch
	203	v-model="form1.isShowHistory"
	204	@change="loadHistory"
	205	></el-switch>
	206	<el-button
	207	type="danger"
	208	icon="el-icon-delete"
	209	circle
	210	title="清空历史"
	211	@click="clearHistory"
	212	></el-button>
	213	</el-form-item>
	214	<el-form-item label="发送区设置" v-show="isShowSendArea">
	215	<el-form-item label="发送格式">
	216	<el-radio-group v-model="form1.type">
	217	<el-radio label="1">ASCII</el-radio>
	218	<el-radio label="2">HEX</el-radio>
	219	</el-radio-group>
	220	</el-form-item>
	221	<el-form-item label="发送信息">
	222	<el-input type="textarea" v-model="form1.sendMsg"></el-input>
	223	</el-form-item>
	224	<el-button type="primary" @click="sendCommon">发送</el-button>
	225	</el-form-item>
	226
	227	<el-form-item>
	228	<el-button :type="btnType" @click="connectBtn">{{
	229	btnText
	230	}}</el-button>
	231	<el-button type="info" @click="obtainAuthorization"
	232	>新增授权</el-button
	233	>
	234	</el-form-item>
	235	</div>
	236	</el-col>
	237	</el-row>
	238	</el-form>
	239	</el-dialog>
	240	</div>
	241	</template>
	242	<script>
	243	import {listWorkReport} from "@/api/main/om/workReport/workReport";
	244	import {listStationConf,getIpv4} from "@/api/main/sc/stationConf";
	245	import {
	246	jrmUpdateResults,
	247	listFormulaChild,
	248	noPageListFormulaChild,
	249	releaseCheck,
	250	updateResults,
	251	updateTighteningFormula,
	252	workpieceRelease
	253	} from "@/api/main/bs/formulaChild/formulaChild";
	254	import MySerialPort from "@/utils/MySerialPort";
	255	import USBDevice from "@/utils/usb.json";
	256	import {
	257	findBytrolleyYardGetOne,
	258	listProductionOrde,
	259	receivingWorkOrders,
	260	trolleyYardBinDing
	261	} from "@/api/main/om/productionOrde/productionOrde";
	262	import {
	263	addPassingStationCollection,
	264	jrmAddPassingStationCollection
	265	} from "@/api/main/da/passingStationCollection/passingStationCollection";
	266	import {
	267	addBasicParameters,
	268	addParamCollection,
	269	addTighteningParameters,
	270	saveCampaignTimeParameters,
	271	replaceAssemblyCode,
	272	} from "@/api/main/da/paramCollection/paramCollection";
	273
	274	export default {
	275	name: "stationTerminal",
	276	data() {
	277	return {
	278	carCode: '',
	279	showInput: false,
	280	onLineBinDing: false,
	281
	282	serialPortContent: '',
	283	// 查询参数
	284	formulaChildParams: {
	285	pageNum: 1,
	286	pageSize: 10,
	287	productCode: null,
	288	processesCode: null,
	289	},
	290	// 配方配置子信息表格数据
	291	formulaChildList: [],
	292	ipAddress: '',
	293	imgSrc: '',
	294	headContent: {
	295	processesCode: 'OP1010',
	296	processesName: '贴标机-贴码',
	297	sfcCode: '',
	298	yzSfcCode: '',
	299	cardCode: '',
	300	moduleA: '',
	301	moduleB: '',
	302	},
	303	workpieceInformation: {
	304	workOrderNo: null,
	305	productCode: null,
	306	productModel: null,
	307	productName: null,
	308	beat: null,
	309	},
	310	// 查询参数
	311	queryParams: {
	312	pageNum: 1,
	313	pageSize: 10,
	314	sfcCode: null,
	315	},
	316	// 查询参数
	317	StationConfQueryParams: {
	318	pageNum: 1,
	319	pageSize: 10,
	320	ipAddress: null,
	321	},
	322	cakeLamp: {
	323	plcState: 1, //plc
	324	scannerState: 1, //扫码枪
	325	InPlace: 0, //工件到位
	326	scanFinish: 0,
	327	startWork: 0,
	328	release: 0 //允许放行
	329	},
	330	content: '',
	331	activeName: 'first',
	332	url: "ws://192.168.2.76:8080/websocket/message/",
	333	message: "",
	334	text_content: "",
	335	ws: null,
	336	inputValue: '9',
	337
	338	open1: false,
	339	input: "",
	340	keepReading: true,
	341	form1: {
	342	baudRate: "115200",
	343	dataBits: "8",
	344	stopBits: "1",
	345	parity: "none",
	346	flowControl: "none",
	347	desc: "",
	348	type: "1",
	349	isShowHistory: false,
	350	},
	351	btnType: "primary",
	352	btnText: "连接串口",
	353	restaurants: [],
	354	portsList: [],
	355	isShowSendArea: false,
	356	readType: 1,
	357	title: "",
	358
	359	passingStationForm: {},
	360	originalArray: [],
	361	}
	362	},
	363	beforeDestroy() {
	364	this.exit();
	365	},
	366	created() {
	367	this.initStation();
	368	// this.getStationConfList();
	369	// setTimeout(() => {
	370	// this.connectWebsocket();
	371	// }, 3000);
	372	},
	373	mounted() {
	374	if ("serial" in navigator) {
	375	this.myserialport = new MySerialPort();
	376	this.getPorts();
	377	navigator.serial.addEventListener("connect", (e) => {
	378	this.$message.success("设备已连接");
	379	this.getPorts();
	380	});
	381	navigator.serial.addEventListener("disconnect", (e) => {
	382	this.$message.error("设备已断开");
	383	});
	384	this.restaurants = this.loadAll();
	385	} else {
	386	this.$message.error(
	387	"当前为HTTP模式或者浏览器版本过低，不支持网页连接串口"
	388	);
	389	}
	390	},
	391	computed: {
	392	isDisable() {
	393	return this.btnType === "danger";
	394	},
	395	},
	396	methods: {
	397	bindcardCode(){
	398	this.$message('可以绑定！');
	399	let param = {
	400	productNum: this.headContent.sfcCode,
	401	trolleyYard: this.headContent.cardCode,
	402	}
	403	trolleyYardBinDing(param).then(response => {
	404	});
	405
	406	},
	407	serialLink() {
	408	this.open1 = true
	409	},
	410	bindYzSfc(){
	411	if(this.headContent.sfcCode!==""&&this.headContent.yzSfcCode!==""){
	412	let param = {
	413	sfcCode: this.headContent.sfcCode,
	414	locationCode: this.headContent.processesCode,
	415	yzSfcCode: this.headContent.yzSfcCode
	416	}
	417	this.$message('可以绑定！');
	418	replaceAssemblyCode(param).then(response => {
	419
	420	});
	421	}
	422	},
	423	Release(){
	424	// this.$message('portsList！'+this.portsList.length);
	425	if(this.btnType === "danger"){
	426	this.$message('连接了！');
	427
	428	}else {
	429	this.$message('mei连接了！');
	430
	431	}
	432	},
	433	serialPortMethod(value){
	434	let formulaChildParams = {
	435	scanBarcode: value,
	436	sfcBarcode: this.headContent.moduleA+','+this.headContent.moduleB,
	437	// workOrderNo: this.workpieceInformation.workOrderNo,
	438	productCode: '1P102S',
	439	locationCode: this.headContent.processesCode,
	440	collectionTime: new Date()
	441	}
	442	jrmUpdateResults(formulaChildParams).then(response => {
	443	console.log(response)
	444	if(response.msg === "3"){
	445	this.cakeLamp.release= 1 //允许放行
	446	}
	447	this.getListFormulaChild()
	448	});
	449	},
	450	rowStyle({ row }) {
	451	if (row.results === 'OK') {
	452	return 'background-color: PaleGreen';
	453	} else if (row.results === 'NG') {
	454	return 'background-color: LightSalmon';
	455	}
	456	return '';
	457	},
	458	/** 查询配方配置子信息列表 */
	459	getListFormulaChild() {
	460	// this.formulaChildList = []
	461	this.formulaChildParams.productCode = '1P102S'
	462	this.formulaChildParams.processesCode = this.headContent.processesCode
	463	console.log(this.formulaChildParams)
	464	noPageListFormulaChild(this.formulaChildParams).then(response => {
	465	this.formulaChildList = response.rows;
	466	});
	467	},
	468	endClear(){
	469	this.cakeLamp.InPlace= 0 //工件到位
	470	this.cakeLamp.scanFinish= 0
	471	this.cakeLamp.startWork= 0
	472	this.cakeLamp.release= 0 //允许放行
	473
	474	this.formulaChildList = []
	475	this.workpieceInformation.productCode = null;
	476	this.workpieceInformation.workOrderNo = null;
	477	this.workpieceInformation.productModel = null;
	478	this.workpieceInformation.productName = null;
	479	this.headContent.sfcCode = '';
	480	},
	481	changeMenu(tab, event) {
	482	console.log(tab, event);
	483	},
	484	clearClick(){
	485	this.$message('这是一条清除消息提示');
	486	this.headContent.sfcCode = null
	487	},
	488	scanCompleted(){
	489	this.$message('扫码完成'+this.content);
	490	this.headContent.sfcCode = this.content
	491	this.queryParams.sfcCode = this.content
	492	this.getList()
	493	this.getListFormulaChild()
	494	this.cakeLamp.scanFinish = 1
	495	this.cakeLamp.startWork = 1
	496
	497	},
	498	/** 查询工单列表 */
	499	async getList() {
	500	this.getListFormulaChild()
	501	this.addOverStationCollection()
	502	},
	503
	504	/ 入站增加过站采集记录 /
	505	addOverStationCollection(){
	506	this.passingStationForm = {
	507	id: null,
	508	// workOrderNo: this.workpieceInformation.workOrderNo,
	509	productCode: '1P102S',
	510	locationCode: this.headContent.processesCode,
	511	// model: this.workpieceInformation.productModel,
	512	// productBarcode: this.headContent.sfcCode,
	513	sfcCode: this.headContent.moduleA+','+this.headContent.moduleB,
	514	inboundTime: new Date()
	515	}
	516	// addPassingStationCollection(this.passingStationForm).then(response => {});
	517	jrmAddPassingStationCollection(this.passingStationForm).then(response => {});
	518	// addBasicParameters(this.passingStationForm).then(response => {});
	519	},
	520	exit() {
	521	if (this.ws) {
	522	this.ws.close();
	523	this.ws = null;
	524	}
	525	},
	526	send() {
	527	if (this.ws) {
	528	this.ws.send(this.message);
	529	} else {
	530	alert("未连接到服务器");
	531	}
	532	},
	533
	534	initStation: async function () {
	535	await getIpv4().then(response => {
	536	this.StationConfQueryParams.ipAddress = response.msg
	537	console.log('查询到本工位IP为' + this.StationConfQueryParams.ipAddress)
	538	});
	539	await listStationConf(this.StationConfQueryParams).then(response => {
	540	let rows = response.rows[0]
	541	if (response.rows.length === 0) {
	542	this.$message('该工位没有配置IP，请联系管理员配置IP');
	543	return
	544	}
	545	this.headContent.processesName = rows.processesName
	546	this.headContent.processesCode = rows.processesCode
	547	if(this.headContent.processesCode === 'OP240'){
	548	this.onLineBinDing = true
	549	}
	550	if(this.headContent.processesCode === 'OP260'){
	551	this.showInput = true
	552	}
	553
	554	console.log('设置工位编码' + this.headContent.processesCode)
	555	});
	556	this.conCom()
	557	console.log('websocket连接工位为' + this.headContent.processesCode)
	558	const wsuri = this.url + this.headContent.processesCode;
	559	this.ws = new WebSocket(wsuri);
	560	const self = this;
	561	this.ws.onopen = function (event) {
	562	this.$message('websocket连接成功！');
	563	};
	564	this.ws.onmessage = function (event) {
	565	if (event.data === "IN") {
	566	self.cakeLamp.InPlace = 1;
	567	} else if (event.data === "IN0") {
	568	self.cakeLamp.InPlace = 0;
	569	} else if (event.data === "OUT") {
	570	self.cakeLamp.release = 1;
	571	} else if (event.data === "END") {
	572	const param = {
	573	workOrderNo: self.workpieceInformation.workOrderNo,
	574	productCode: self.workpieceInformation.productCode,
	575	locationCode: self.headContent.processesCode,
	576	productBarcode: self.headContent.sfcCode,
	577	}
	578	saveCampaignTimeParameters(param).then(response => {});
	579	self.cakeLamp.release = 1;
	580	self.endClear()
	581	workpieceRelease(param).then(response => {});
	582	} else if (event.data.includes("[")) {
	583	let formulaChilds = "";
	584	self.formulaChildList.sort((a, b) => a.stepSort - b.stepSort);
	585	self.formulaChildList
	586	.filter((formulaChild) => formulaChild.operationType === '1');
	587	for (let i = 0; i < self.formulaChildList.length; i++) {
	588	let formulaChild = self.formulaChildList[i];
	589	let results = formulaChild.results;
	590	if (results === '' \|\| results === null \|\| results === 'NG') {
	591	formulaChilds = formulaChild;
	592	break;
	593	}
	594	}
	595	const param = {
	596	tightenTheArray: event.data,
	597	paramCode: formulaChilds.paramCode,
	598	workOrderNo: self.workpieceInformation.workOrderNo,
	599	productCode: self.workpieceInformation.productCode,
	600	locationCode: self.headContent.processesCode,
	601	productBarcode: self.headContent.sfcCode,
	602	}
	603	addTighteningParameters(param).then(response => {});
	604	updateTighteningFormula(param).then(response => {
	605	self.getListFormulaChild()
	606	}).catch(error =>{
	607	self.getListFormulaChild()
	608	});
	609	}
	610	};
	611	},
	612
	613
	614
	615	//接受数据的回调
	616	callBack(value) {
	617	if (this.form1.isShowHistory) this.form1.desc = this.readLi().join("");
	618	else {
	619	const scanValue = this.myserialport.hex2atostr(value).replace(/[\r\n]/g, '');
	620	console.log("串口收到数据-------------------"+scanValue)
	621
	622	if(this.headContent.moduleA !== '' && this.headContent.moduleB !== '' ){
	623	this.serialPortMethod(scanValue)
	624	} else {
	625	if(scanValue.includes("9900168135")){
	626	this.headContent.moduleA = scanValue;
	627	}
	628	if(scanValue.includes("9900168136")){
	629	this.headContent.moduleB = scanValue;
	630	this.$message('扫码识别产品序列号'+scanValue);
	631	this.getList()
	632	this.cakeLamp.InPlace = 1
	633	this.cakeLamp.scanFinish = 1
	634	this.cakeLamp.startWork = 1
	635	}
	636	}
	637	}
	638	},
	639	clearHistory() {
	640	this.form1.desc = "";
	641	this.myserialport.state.readValue = [];
	642	},
	643	loadHistory() {
	644	if (this.form1.isShowHistory) this.form1.desc = this.readLi().join("");
	645	else {
	646	let temp = this.readLi();
	647	if (temp.length > 0) this.form1.desc = temp[temp.length - 1].join("");
	648	}
	649	},
	650	readLi() {
	651	let readType = this.readType;
	652	return this.myserialport.state.readValue.map((items, index) => {
	653	const item = items.value;
	654	const type = items.type; // 1接收，2发送
	655	let body = [];
	656	if (item !== undefined) {
	657	let strArr = [];
	658	for (let hex of Array.from(item)) {
	659	strArr.push(hex.toString(16).toLocaleUpperCase());
	660	}
	661	if (strArr.includes("D") && strArr.includes("A")) {
	662	if (strArr.indexOf("A") - strArr.indexOf("D") === 1) {
	663	strArr.splice(strArr.indexOf("D"), 1);
	664	strArr.splice(strArr.indexOf("A"), 1, <br key={0} />);
	665	}
	666	}
	667	strArr = strArr.map((item) => {
	668	if (typeof item === "string") {
	669	if (readType === 1) {
	670	return this.myserialport.hex2a(parseInt(item, 16));
	671	} else if (readType === 2) {
	672	return item + " ";
	673	}
	674	}
	675	return item;
	676	});
	677	if (typeof strArr[strArr.length - 1] === "string") {
	678	strArr.push("\r\n");
	679	}
	680	body.push(strArr.join(""));
	681	}
	682	return body;
	683	});
	684	},
	685	conCom(){
	686	try {
	687	this.myserialport.state.baudRate = this.form1.baudRate;
	688	this.myserialport.state.dataBits = this.form1.dataBits;
	689	this.myserialport.state.stopBits = this.form1.stopBits;
	690	this.myserialport.state.parity = this.form1.parity;
	691	this.myserialport.state.flowControl = this.form1.flowControl;
	692	this.myserialport.openPort(0, true, this.callBack);
	693	console.log(this.form1.port)
	694	} catch (error) {
	695	this.$message.error("串口连接失败！请检查串口是否已被占用");
	696	}
	697	if (this.myserialport.state.isOpen) {
	698	this.$message.success("串口连接成功");
	699	}
	700	},
	701	//连接
	702	async connectBtn() {
	703	if (this.btnType === "primary") {
	704	try {
	705	this.myserialport.state.baudRate = this.form1.baudRate;
	706	this.myserialport.state.dataBits = this.form1.dataBits;
	707	this.myserialport.state.stopBits = this.form1.stopBits;
	708	this.myserialport.state.parity = this.form1.parity;
	709	this.myserialport.state.flowControl = this.form1.flowControl;
	710	await this.myserialport.openPort(this.form1.port, true, this.callBack);
	711	console.log(this.form1.port)
	712	} catch (error) {
	713	this.$message.error("串口连接失败！请检查串口是否已被占用");
	714	}
	715	if (this.myserialport.state.isOpen) {
	716	this.$message.success("串口连接成功");
	717	this.open1 = false
	718	this.btnType = "danger";
	719	this.btnText = "关闭串口";
	720	}
	721	} else {
	722	this.myserialport.openPort(this.form1.port, false, this.callBack);
	723	this.$message.success("串口关闭成功");
	724	this.btnType = "primary";
	725	this.btnText = "连接串口";
	726	}
	727	},
	728	//授权
	729	async obtainAuthorization() {
	730	if ("serial" in navigator) {
	731	console.log("The Web Serial API is supported.");
	732	if (!this.myserialport) this.myserialport = new MySerialPort();
	733	try {
	734	await this.myserialport.handleRequestPort();
	735	this.$message.success("串口授权成功");
	736	this.getPortInfo(this.myserialport.state.ports);
	737	} catch (error) {
	738	this.$message.warning("未选择新串口授权！");
	739	}
	740	} else {
	741	this.$message.error(
	742	"当前为HTTP模式或者浏览器版本过低，不支持网页连接串口"
	743	);
	744	}
	745	},
	746	//串口列表初始化
	747	getPortInfo(portList) {
	748	this.portsList = [];
	749	portList.map((port, index) => {
	750	const { usbProductId, usbVendorId } = port.getInfo();
	751	if (usbProductId === undefined \|\| usbVendorId === undefined) {
	752	this.portsList.push({ label: "未知设备" + index, value: index });
	753	} else {
	754	const usbVendor = USBDevice.filter(
	755	(item) => parseInt(item.vendor, 16) === usbVendorId
	756	);
	757	let usbProduct = [];
	758	if (usbVendor.length === 1) {
	759	usbProduct = usbVendor[0].devices.filter(
	760	(item) => parseInt(item.devid, 16) === usbProductId
	761	);
	762	}
	763	this.portsList.push({ label: usbProduct[0].devname, value: index });
	764	}
	765	});
	766	},
	767	// 发送
	768	async sendCommon() {
	769	if (this.myserialport.state.isOpen) {
	770	if (this.form1.sendMsg.length !== 0) {
	771	const writeType = this.form1.type;
	772	let value = this.form1.sendMsg;
	773	let arr = [];
	774	if (writeType === 1) {
	775	// ASCII
	776	for (let i = 0; i < value.length; i++) {
	777	arr.push(this.myserialport.a2hex(value[i]));
	778	}
	779	} else if (writeType === 2) {
	780	// HEX
	781	if (/^[0-9A-Fa-f]+$/.test(value) && value.length % 2 === 0) {
	782	for (let i = 0; i < value.length; i = i + 2) {
	783	arr.push(parseInt(value.substring(i, i + 2), 16));
	784	}
	785	} else {
	786	this.$message.error("格式错误");
	787	return;
	788	}
	789	}
	790	this.myserialport.writeText(arr);
	791	} else {
	792	this.$message.warning("请输入发送的信息");
	793	}
	794	} else {
	795	this.$message.warning("串口处于关闭状态，请连接串口");
	796	}
	797	},
	798	async getPorts() {
	799	await this.myserialport.getPorts();
	800	this.getPortInfo(this.myserialport.state.ports);
	801	},
	802	querySearch(queryString, cb) {
	803	var restaurants = this.restaurants;
	804	var results = queryString
	805	? restaurants.filter(this.createFilter(queryString))
	806	: restaurants;
	807	// 调用 callback 返回建议列表的数据
	808	cb(results);
	809	},
	810	createFilter(queryString) {
	811	return (restaurant) => {
	812	return (
	813	restaurant.value.toLowerCase().indexOf(queryString.toLowerCase()) ===
	814	0
	815	);
	816	};
	817	},
	818	loadAll() {
	819	return [
	820	{ value: "110" },
	821	{ value: "300" },
	822	{ value: "600" },
	823	{ value: "1200" },
	824	{ value: "2400" },
	825	{ value: "4800" },
	826	{ value: "7200" },
	827	{ value: "9600" },
	828	{ value: "14400" },
	829	{ value: "19200" },
	830	{ value: "28800" },
	831	{ value: "38400" },
	832	{ value: "56000" },
	833	{ value: "57600" },
	834	{ value: "76800" },
	835	{ value: "115200" },
	836	{ value: "230400" },
	837	{ value: "460800" },
	838	];
	839	},
	840	}
	841	}
	842
	843	</script>
	844	<style scoped>
	845	.bottom-card{
	846	height: 600px;
	847	}
	848	.circle-button{
	849	height: 30px;
	850	width: 30px;
	851	}
	852	.circle-red {
	853	background-color: #e01a4f;
	854	}
	855	.circle-green {
	856	background-color: green;
	857	}
	858	.circle-green-animate {
	859	background-color: green;
	860	animation: circle-green-animate 2s infinite;
	861	}
	862	@keyframes circle-green-animate {
	863	50% {
	864	opacity: 0.6;
	865	}
	866	0% {
	867	opacity: 0.2;
	868	}
	869	}
	870	.head-font{
	871	/font-weight: bold;/
	872	/font-size: 25px;/
	873	}
	874	span{
	875	font-size: 15px;
	876	}
	877	.el-table .warning-row {
	878	background: oldlace;
	879	}
	880
	881	.el-table .success-row {
	882	background: #f0f9eb;
	883	}
	884	</style>
	885