entry/src/main/ets/common/utils/UdpByOne.ts

@@ -27,6 +27,8 @@ export default class UdpByOne {
   // GPS消息
   private GPSMsg: any;
 
+  private timer: number;
+
   constructor() {
     this.init()
   }
@@ -49,51 +51,12 @@ export default class UdpByOne {
     this.GPSUDP.bind({
       address: this.LocalIp, port: parseInt(this.GPSLocalIpPort), family: 1
     });
-  }
-  //   重新绑定
-  public rebind() {
-    this.PLCUDP.bind(this.LocalIp, this.PLCLocalIpPort);
-    this.GPSUDP.bind(this.LocalIp, this.GPSLocalIpPort);
-  }
 
-  //   PLC发送消息
-  public sendPLCMsg(msg: string) {
-    // this.PLCUDP.send({
-    //   data: '111111',
-    //   address: {
-    //     address: this.OppositeIp,
-    //     port: parseInt(this.PLCOppositeIpPort),
-    //   }
-    // })
-  }
-
-  //   GPS发送消息
-  public sendGPSMsg(msg: string) {
-    // this.GPSUDP.send({
-    //   data: '111111',
-    //   address: {
-    //     address: this.OppositeIp,
-    //     port: parseInt(this.GPSOppositeIpPort),
-    //   }
-    // })
-
-  }
-
-  // 接受消息
-  public receiveMsg(callback) {
-    console.log('heartMsg', 'getCallback')
-    this.sendPLCMsg('1111')
-    this.sendGPSMsg('1111')
     this.PLCUDP.on("message", (res, remoteInfo) => {
-      console.log('heartMsg', 'getPlc')
-      console.log('heartMsg', 'getGps')
       this.PLCMsg = res.message;
-      //   组合数据
-      let newMessage = this.handleMsg()
-      callback(newMessage)
     })
+
     this.GPSUDP.on("message", (res1, remoteInfo) => {
-      console.log('heartMsg', 'getGps')
       let dataView = new DataView(res1.message)
       let str = ""
       for (let i = 0; i < dataView?.byteLength; ++i) {
@@ -103,18 +66,57 @@ export default class UdpByOne {
         }
       }
       this.GPSMsg = str;
-      if(str.length < 10){
-        return
-      }
-      let newMessage = this.handleMsg()
-      callback(newMessage)
     })
   }
+  //   重新绑定
+  public rebind() {
+    this.PLCUDP.bind(this.LocalIp, this.PLCLocalIpPort);
+    this.GPSUDP.bind(this.LocalIp, this.GPSLocalIpPort);
+  }
+
+  //   PLC发送消息
+  public sendPLCMsg(msg: string) {
+    this.PLCUDP.send({
+      data: '111111',
+      address: {
+        address: this.OppositeIp,
+        port: parseInt(this.PLCOppositeIpPort),
+      }
+    })
+  }
+
+  //   GPS发送消息
+  public sendGPSMsg(msg: string) {
+    this.GPSUDP.send({
+      data: '111111',
+      address: {
+        address: this.OppositeIp,
+        port: parseInt(this.GPSOppositeIpPort),
+      }
+    })
+  }
+
+  // 接受消息
+  public receiveMsg(callback):number {
+    //TODO 临时处理关闭消息接收
+    this.cancelMsg(this.timer)
+    this.timer = setInterval(() => {
+      let newMessage = this.handleMsg()
+      callback(newMessage)
+    }, 200)
+    return this.timer
+  }
+
+  //取消订阅
+  public cancelMsg(timer:number){
+    clearInterval(timer)
+  }
+
+
 
   // 处理消息
   public handleMsg() {
     let newMessage = PLCGPSData;
-    console.log('heartMsg000', PLCGPSData)
     if (this.GPSMsg) {
       // 使用正则表达式提取$GPGGA消息
       let GPGGAMsg = this.GPSMsg.match(/\$GPGGA[^$]*/)[0];
@@ -169,7 +171,6 @@ export default class UdpByOne {
       if (PLCByteArr.length < 55) {
         return newMessage.join(",")
       }
-      console.log("heartMsgheartMsg1", PLCByteArr.toString());
       // 左方向灯 2
       newMessage[2] = PLCByteArr[6][5];
       // 右方向灯 3 .
@@ -229,17 +230,18 @@ export default class UdpByOne {
       newMessage[26] = parseInt(PLCByteArr[33], 2) + '';
       // 方向盘角度 27
       // TODO 档位 磁档位为外接信号
-      newMessage[28] = parseInt(PLCByteArr[13], 2) + '';
+      newMessage[28] = globalThis.chuankoMsg == '0'?(parseInt(PLCByteArr[13], 2) + ''): globalThis.chuankoMsg;
+
       // newMessage[27] = globalThis.chuankoMsg
       // 超声波1 29
-      let Data52 = parseInt(PLCByteArr[52], 2);
-      let Data53 = parseInt(PLCByteArr[53], 2);
-
-      newMessage[29] = (PLCByteArr[4][1] >0 ? 800 : 0) +''
+      newMessage[29] = (PLCByteArr[4][1] >0 ? '300' : '1200')
       // 超声波2 30
-      newMessage[30] =  (PLCByteArr[4][0] >0 ? 800:0 )+''
-      // 超声波3 31
-      // 超声波4 32
+      newMessage[30] =  (PLCByteArr[4][0] >0 ? '300': '1200' )
+
+      //TODO 超声波3 临时写死
+      newMessage[31] = '1200'
+      //TODO 超声波4 临时写死
+      newMessage[32] = '1200'
       // 触摸1 33
       // 触摸2 34
       // 触摸3 35
@@ -271,9 +273,6 @@ export default class UdpByOne {
       // 已工作时长/设定的工作时长 61
       // 改正数数据长度*数据长度-基准站RTCM改正数类型 62
     }
-
-    console.log('heartMsgend', newMessage.join(","))
-
     return newMessage.join(",")
   }