import socket from '@ohos.net.socket'; import { PLCGPSData } from '../../mock'; export default class UdpByOne { // PLC udp private PLCUDP: any; // PLC localIp private LocalIp: string = '192.168.7.170'; // PLC localIpPort private PLCLocalIpPort: string = '31012'; private OppositeIp: string = '192.168.7.124' // PLC oppositeIpPort private PLCOppositeIpPort: string = '30012'; // PLC消息 private PLCMsg: number[]; // GPS udp private GPSUDP: any; // GPS localIp // GPS localIpPort private GPSLocalIpPort: string = '30013'; // GPS oppositeIpPort private GPSOppositeIpPort: string; // GPS消息 private GPSMsg: string; constructor() { // 初始化UDP this.PLCUDP = socket.constructUDPSocketInstance(); // this.PLCUDP.bind(this.PLCLocalIp, this.PLCLocalIpPort); this.PLCUDP.bind({ address: this.LocalIp, port: parseInt(this.PLCLocalIpPort), family: 1 }); this.GPSUDP = socket.constructUDPSocketInstance(); // this.GPSUDP.bind(this.GPSLocalIp, this.GPSLocalIpPort); 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.PLCOppositeIpPort), } }) } // 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') // // this.PLCMsg = res.message; // // 组合数据 // let newMessage = this.handleMsg() // callback(newMessage) // }) // return this.GPSUDP.on("message", (res1, remoteInfo) => { console.log('heartMsg', 'GPSUDP') this.GPSMsg = res1.message; this.PLCUDP.on("message", (res2, remoteInfo) => { this.PLCMsg = res2.message; // 组合数据 let newMessage = this.handleMsg() callback(newMessage) }) }) } // 处理消息 public handleMsg() { let newMessage = PLCGPSData; console.log('heartMsg000', PLCGPSData) // 海拔高度 // 原始GPS消息字符串 // this.GPSMsg = `$GPGGA,021126.00,2955.5885178,N,11953.8931034,E,5,12,0.8,13.191,M,6.838,M,2.000,0000*49$GPRMC,021126.00,A,2955.5885178,N,11953.8931034,E,4.881,318.3,170623,0.0,E,F*37$GPGST,021126.00,3.30,1.77,3.30,0.0000,1.77,1.25,3.30*67$PTNL,AVR,021126.00,+47.3119,Yaw,+0.4832,Tilt,,,0.817,3,1.7,25*09`; // 使用正则表达式提取$GPGGA消息 let GPGGAMsg = this.GPSMsg.match(/\$GPGGA[^$]*/)[0]; let GPGGAMsgArr = GPGGAMsg.split(",").slice(0, 15); // 使用正则提取$GPRMC消息 let GPRMCMsg = this.GPSMsg.match(/\$GPRMC[^$]*/)[0]; let GPRMCMsgArr = GPRMCMsg.split(",").slice(0, 14); // 使用正则表达式提取$GPGST消息] let GPGSTMsg = this.GPSMsg.match(/\$GPGST[^$]*/)[0]; let GPGSTMsgArr = GPGSTMsg.split(",").slice(0, 9); // 使用正则提取$PTNL消息 let PTNLMsg = this.GPSMsg.match(/\$PTNL[^$]*/)[0]; let PTNLMsgArr = PTNLMsg.split(",").slice(0, 14); // 组合GPS数据 // 状态83 newMessage[83] = GPRMCMsgArr[6]; // 收星数84 newMessage[84] = PTNLMsgArr[10]; // 海拔高85 newMessage[80] = GPGGAMsgArr[9]; // 高度差86 // 龄期87 newMessage[87] = GPGSTMsgArr[11]; // 维度因子88 // 经度因子89 // 航向角90 newMessage[90] = PTNLMsgArr[3]; // 俯仰角91 newMessage[91] = PTNLMsgArr[5]; // 航向角状态-收星数92 newMessage[92] = PTNLMsgArr[8]; // 年月日93 RMCMsgArr[9]为ddmmyy 日月年 转换为年月日 newMessage[93] = GPRMCMsgArr[9].slice(4, 6) + GPRMCMsgArr[9].slice(2, 4) + GPRMCMsgArr[9].slice(0, 2); // 时分秒94 GPGGAMsgArr[1]为021126.00去掉小数点后的时间 newMessage[94] = GPGGAMsgArr[1].replace(".", ""); // 经度95 newMessage[95] = GPGGAMsgArr[4]; // 纬度96 newMessage[96] = GPGGAMsgArr[2]; // 速度97 newMessage[97] = GPRMCMsgArr[7]; let PLCByteArr = this.PLCMsg.map((num) => num.toString(2).padStart(8, "0")); console.log(PLCByteArr[1][2]); // 左方向灯 2 newMessage[2] = PLCByteArr[6][2]; // 右方向灯 3 newMessage[3] = PLCByteArr[6][3]; // 喇叭 4 newMessage[4] = PLCByteArr[8][2]; // 点火1 5 newMessage[5] = PLCByteArr[8][0]; // 点火2 6 newMessage[6] = PLCByteArr[8][1]; // 近光灯 7 newMessage[7] = PLCByteArr[6][0]; // 远光灯 8 newMessage[8] = PLCByteArr[6][1]; // 示廓灯 9 newMessage[9] = PLCByteArr[6][5]; // 雾灯 10 // 雨刮器 11 newMessage[11] = PLCByteArr[8][2]; // 脚刹 12 newMessage[12] = PLCByteArr[7][2]; // 手刹 13 newMessage[13] = PLCByteArr[7][3]; // 主驾驶门 14 newMessage[14] = PLCByteArr[7][0]; // NC 15 // TODO // SA15 16 // TODO // 离合 17 newMessage[17] = PLCByteArr[7][1]; // 副刹车 18 newMessage[18] = PLCByteArr[7][4]; // 安全带 19 newMessage[19] = PLCByteArr[7][7]; // 双跳灯 20 newMessage[20] = PLCByteArr[6][4]; // 其他门 21 // TODO // 转速过高 22 newMessage[22] = PLCByteArr[9][7]; // 车速 23 newMessage[23] = PLCByteArr[11]; // 累计脉冲 24 let Data25 = parseInt(PLCByteArr[25], 2); let Data26 = parseInt(PLCByteArr[26], 2); let Data27 = parseInt(PLCByteArr[27], 2); let Data28 = parseInt(PLCByteArr[28], 2); newMessage[24] = ((Data25 << 24) + (Data26 << 16) + (Data27 << 8) + Data28).toString(); // 发动机转速 25 let Data29 = parseInt(PLCByteArr[29], 2); let Data30 = parseInt(PLCByteArr[30], 2); let Data31 = parseInt(PLCByteArr[31], 2); let Data32 = parseInt(PLCByteArr[32], 2); newMessage[25] = ((Data29 << 24) + (Data30 << 16) + (Data31 << 8) + Data32).toString(); // 熄火次数 26 newMessage[26] = PLCByteArr[33]; // 方向盘角度 27 // 档位 28 newMessage[27] = PLCByteArr[15]; // 超声波1 29 let Data52 = parseInt(PLCByteArr[52], 2); let Data53 = parseInt(PLCByteArr[53], 2); newMessage[29] = ((Data52 << 8) + Data53).toString(); // 超声波2 30 let Data54 = parseInt(PLCByteArr[54], 2); let Data55 = parseInt(PLCByteArr[55], 2); newMessage[30] = ((Data54 << 8) + Data55).toString(); // 超声波3 31 // 超声波4 32 // 触摸1 33 // 触摸2 34 // 触摸3 35 // SCIO 36 // SC1A_C 37 // SC1B_C 38 // SC2A_C 39 // SC2B_C 40 // SC3A_C 41 // SC3B_C 42 // SC4A_C 43 // SC4B_C 44 // SC5A_C 45 // SC5B_C 46 // SC6A_C 47 // SC6B_C 48 // 发送次数 49 // 方向盘类型 50 // 汽车类型 51 // 接口心跳 52 // 本机IP 53 // 固件版本 54 // 按键数值 55 // GPS板卡类型 56 // GPS板卡软件版本 57 // 改正数次数/改正数大小 58 // GPS数据次数/数据长度 59 // GPS错误次数 60 // 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(",") } // PLC接收消息 public receivePLCMsg() { this.PLCUDP.on("message", (message, remoteInfo) => { console.log(`PLC receive message from ${remoteInfo.address}:${remoteInfo.port} : ${message}`); this.PLCMsg = message; }) } // GPS接收消息 public receiveGPSMsg() { this.GPSUDP.on("message", (message, remoteInfo) => { console.log(`GPS receive message from ${remoteInfo.address}:${remoteInfo.port} : ${message}`); this.GPSMsg = message; }) } }