entry/src/main/ets/pages/Judge/JudgeBusiness.ets

@@ -4,7 +4,6 @@ import {
   JudgeKSJS,
   JudgePerformInfo,
   LANE,
-  MarkRule,
   PLCType,
   ProcessDataEnumType,
   RecordHandleType,
@@ -23,6 +22,7 @@ import { DifferentialAndSignal } from '../../utils/business/DifferentialAndSigna
 import { PlcStrToJson, PlcStrToWXJson } from './utils'
 import { BaseJudgeImpl, SetJudgeItem } from './BaseJudgeBussines'
 import { JudgePage } from '../Judge';
+import { JudgeUdpBusinessInstance } from '../../utils/business/JudgeUdpBusiness'
 
 export default class JudgeBusiness {
   public mndgStr: string | undefined
@@ -60,8 +60,8 @@ export default class JudgeBusiness {
   private judgeUI: JudgePage
   private tempData?: PLCType
   // 是否发送udp
-  private isUdpEnd: boolean = false
   private judgeBusiness: BaseJudgeImpl
+  private udpCount: number = 0
 
   constructor(judgeUI: JudgePage) {
     this.judgeUI = judgeUI
@@ -138,8 +138,9 @@ export default class JudgeBusiness {
 
   // 处理PLC数据
   private async HandlePLCData(msg: string) {
+    this.udpCount++
     const plcArr = msg.split(',')
-    if (plcArr[0] != '#DN_GD' || this.isUdpEnd) {
+    if (plcArr[0] != '#DN_GD' || this.isExamEnd) {
       return
     }
     const gpsPart = msg.split("#END$GPS,")[1];
@@ -170,6 +171,12 @@ export default class JudgeBusiness {
     const param350: number = Reflect.get(this.judgeUI.judgeConfigObj, '350')
     this.judgeUI.sd = ((param350 == 0 ? this.plcData.gps.sd : this.plcData.sensor.cs) as number * 1.852).toFixed(0) + ''
     this.judgeUI.dw = (Math.floor(this.plcData.sensor.dw as number) || 0) + ''
+
+    if (this.udpCount % 5 === 0 && !this.isExamEnd) {
+      const bytes = await JudgeUdpBusinessInstance.getMessageHeartbeat(msg);
+      JudgeUdpBusinessInstance.sendData(bytes)
+    }
+
     if (!this.isExamEnd) {
       await examJudgeRealExam(this.plcData)
     }

entry/src/main/ets/utils/UdpUtils.ets

@@ -82,7 +82,7 @@ export default class UdpClient {
         address: this.oppositeIp, port: parseInt(this.oppositeIpPort), family: 1
       }
     }).then(res => {
-      // console.log(UDPTag, "udp发送成功", JSON.stringify(res))
+      console.log(UDPTag, "udp发送成功", JSON.stringify(res))
     }).catch((e: BusinessError) => {
       console.error(UDPTag, "udp发送失败", JSON.stringify(e))
     })

entry/src/main/ets/utils/business/CenterUdpBusiness.ets

@@ -43,6 +43,7 @@ class CenterUDPBusiness {
     console.log(CenterUdpTag, "心跳", JSON.stringify(this.carInfo))
     // 组装消息,一秒发送一次
     this.timer = setInterval(() => {
+      console.log(CenterUdpTag, "发送心跳")
       // 生成流水号
       SerialNumberInstance.generate()
       // console.log(CenterUdpTag, "流水号生成")

entry/src/main/ets/workers/DifferentialCorrection.ets

@@ -50,7 +50,7 @@ function initFn(result: WorkerMessage) {
   // 中心心跳
   CenterUDPBusinessInstance.startHeartBeat()
   // 初始化考试过程UDP
-  // JudgeUdpBusinessInstance.init(result.config, result.carInfo, result?.singlePlay || false, result.otherMessage.lsh)
+  JudgeUdpBusinessInstance.init(result.config, result.carInfo, result?.singlePlay || false, result.otherMessage.lsh)
   //   初始化档位信号串口
   if (result.config.carType !== "2") {
     SerialPortService.init()