优化细节

chenyc

2025-06-10 02cda108e3d49036fbfd628458e84ca9c360d257

 src/samples/deviceApi/XK3190A12.ts

@@ -1,87 +1,156 @@
// 耀华XK3190-A12 
import { ElMessage } from 'element-plus'
import { ElMessage, ElMessageBox } from 'element-plus'
const { SerialPort } = require('serialport')
const { DelimiterParser } = require('@serialport/parser-delimiter')
const { ReadyParser } = require('@serialport/parser-ready')
import {sockteStore} from '@/stores/sockteInfo'
import { confingInfoStore } from '@/stores/StoresConfing'
import { ipcRenderer } from 'electron'


// 设置重连间隔和最大重试次数
const RECONNECT_INTERVAL = 10000; // 重连间隔10秒
const MAX_RECONNECT_ATTEMPTS = 10; // 最大重试次数10次

let reconnectAttempts = 0; // 当前重试次数
let serialPort:any; // 串口实例

const initPort=(path:String,baudRate:Number)=>{
    // 是否清零了
   let  sfqingling=true
    // 配置文件定义的对此次数
    const yanjiancishu=confingInfoStore().confingInfo.jianyancishu===undefined?4:confingInfoStore().confingInfo.jianyancishu
    console.log('初始化打开XK3190-A12体重秤端口',yanjiancishu)
    let lisijieguo=''
    let duibinum=0
    const serialport  = new SerialPort({ path, baudRate }, (err: any) => {
        if (err) {
            console.log(err)
            ElMessage({
                message: 'XK3190-A12体重秤端口打开失败！',
                type: 'error',
            })
            console.log(err)
        }else{
            ElMessage({
                message: 'XK3190-A12体重秤端口打开成功',
                type: 'success',
            })
        } 
    })
    serialport.on("close",(err: any)=>{
        console.log('XK3190-A12体重秤端口异常端口链接断开')
        console.log(err)
    })
    // 解析分割数据流
    //
    //
    //
    //
    //
    // 77 6E 30 30 30 30 30 2E 30 6B 67 0D 0A
    const parser = serialport.pipe(new DelimiterParser({ delimiter:Buffer.from([107,103,13,10]),includeDelimiter:true }))
    parser.on('data', (value: string | any[])=>{
        console.log(value.toString())
        const str=value.toString()
        // 截取结果
        const list=str.substring(2,9) 
        if(Number(list)>20){
            // 判断是否相等 相等加一
            if(list===lisijieguo){
                duibinum++
            }else{
                lisijieguo=list
                duibinum=0
    if(reconnectAttempts!==0){
        console.log('ssss',reconnectAttempts)
        ipcRenderer.invoke('logger', '串口重连第${reconnectAttempts}次')
        ElMessage({
            message: `串口重连第${reconnectAttempts}次启动`,
            type: 'success',
        })
    }
    if (reconnectAttempts >= MAX_RECONNECT_ATTEMPTS) {
        console.error('重试次数达到上限，不再尝试重连。');
        ipcRenderer.invoke('logger', `串口已经重连了${reconnectAttempts}次了，点击确认关闭程序，重启电脑后再试`)
        ElMessageBox.confirm(
            `串口已经重连了${reconnectAttempts}次了，点击确认关闭程序，重启电脑后再试`,
            'Warning',
            {
              confirmButtonText: '确认',
              cancelButtonText: '取消',
              type: 'warning',
            }
            // 对比4次结果都一致
            if(duibinum>=yanjiancishu&&sfqingling){
                // 数据发送  体重没有清零  下次就不播报不发送
                sfqingling=false
                const res=Number(list)
                console.log(res,'获取到的体重')
                sockteStore().setweightSockte(
                    {
                        deviceName:'XK3190-A12',
                        type:"体重秤",
                        result:res.toString(),
                        resultTime:new Date().toString(),
                        state:2
                    }
                )
                duibinum=0
                lisijieguo=''
          )
            .then(() => {
                ipcRenderer.send('winClose')
                ipcRenderer.invoke('logger', '确认了关闭程序')
            })
            .catch(() => {
              ElMessage({
                type: 'info',
                message: '取消操作',
              })
            })
        return;
    }
    if (serialPort && serialPort.isOpen) {
        reconnectAttempts=0
        console.log('串口已打开，不再重复打开。');
        return;
    }
    try {
        const serialport  = new SerialPort({ path, baudRate }, (err: any) => {
            reconnectAttempts++
            if (err) {
                console.log(err)
                ipcRenderer.invoke('logger', ' XK3190-A12端口打开失败！')
                ElMessage({
                    message: ' XK3190-A12端口打开失败！',
                    type: 'error',
                })
                setTimeout(()=>{
                    initPort(path,baudRate)
                }, RECONNECT_INTERVAL);
            }else{
                reconnectAttempts=0
                ipcRenderer.invoke('logger', ' XK3190-A12端口打开成功')
                ElMessage({
                    message: ' XK3190-A12端口打开成功',
                    type: 'success',
                })
            } 
        })
        serialport.on("close",(err: any)=>{
            ipcRenderer.invoke('logger', ' XK3190-A12端口异常端口链接关闭')
            console.log(' XK3190-A12端口异常端口链接断开')
            reconnectAttempts=0
            setTimeout(()=>{
                initPort(path,baudRate)
            }, RECONNECT_INTERVAL);
            console.log(err)
        })
         // 解析分割数据流
        // 77 6E 30 30 30 30 30 2E 30 6B 67 0D 0A

        // 77 6E 30 30 30 30 32 38 2E 36 6B 67 0D 0A
        // 77 6E 30 30 30 30 32 38 2E 36 6B 67 0D 0A
        //wn000016.6kg
        const parser = serialport.pipe(new DelimiterParser({ delimiter:Buffer.from([107,103,13,10]),includeDelimiter:true }))
        parser.on('data', (value: string | any[])=>{
            console.log(value.toString())
            const str=value.toString() 
            // 截取结果
            // const list=str.substring(2,10) 得到数字
            ipcRenderer.invoke('logger', `收到体重秤数据${value.toString()}`)
            const list = parseFloat(str.replace(/[^\d.]/g, '')).toString();
            console.log(list)
            if(Number(list)>20){
                // 判断是否相等 相等加一
                if(list===lisijieguo){
                    duibinum++
                }else{
                    lisijieguo=list
                    duibinum=0
                }
                // 对比4次结果都一致
                if(duibinum>=yanjiancishu){
                    // 数据发送  体重没有清零  下次就不播报不发送
                    const res=Number(list)
                    console.log(res,'获取到的体重')
                    ipcRenderer.invoke('logger', `获取到的体重${res.toString()}`)
                    sockteStore().setweightSockte(
                        {
                            deviceName:'XK3190-A12',
                            type:"体重秤",
                            result:res.toString(),
                            resultTime:new Date().toString(),
                            state:2
                        }
                    )
                    duibinum=0
                    lisijieguo=''
                }else{
                }

                
            }

            
            }else{
                // 小于20 就做测量准备 可以扫码识别了
                sockteStore().setis测量准备(true)
                // ipcRenderer.invoke('logger', `小于20就算归零状态了，可以继续人脸识别`)
            }  
        }) // all data after READY is received
    }
    catch (error:any) {
        console.error('无法创建串口实例:', error.message);
        reconnectAttempts=0
        setTimeout(()=>{
            initPort(path,baudRate)
        }, RECONNECT_INTERVAL);
    }
    

        }else{
            sfqingling=true
            console.log('小于20')
        }  
    }) // all data after READY is received
    
}

export {