package com.dy.simRtu202404.tcpClient.upData;
|
|
import com.dy.common.mw.protocol.p206V202404.parse.global.GlCreate;
|
import com.dy.common.util.ByteUtil;
|
import org.apache.logging.log4j.LogManager;
|
import org.apache.logging.log4j.Logger;
|
|
/**
|
* @Author: liurunyu
|
* @Date: 2025/02/26 11:10
|
* @Description
|
*/
|
public class UpHeartBeat extends UpData {
|
|
private static final Logger log = LogManager.getLogger(UpHeartBeat.class) ;
|
|
public static void upCd02Data(String rtuAddr){
|
try{
|
if(UpData.session != null && UpData.session.isConnected()){
|
byte[] bs = createCd02Data(rtuAddr) ;
|
UpData.upSend(bs) ;
|
}else{
|
log.error("未连接通信中间件，不能发送数据");
|
}
|
}catch (Exception e){
|
log.error("向通信中间件发送数据产生异常", e);
|
}
|
}
|
|
|
/**
|
* 构造心跳数据
|
* @return 字节数组
|
* @throws Exception 异常
|
*/
|
private static byte[] createCd02Data(String rtuAddr) throws Exception {
|
byte[] bytes = creatHead(rtuAddr, "02", (byte)0x81);
|
|
byte[] bs = new byte[]{(byte)0x02} ;//0x02:表阀一体机
|
bytes = ByteUtil.bytesMerge(bytes, bs) ;
|
|
bs = new byte[]{(byte)0x0A} ;//项目编号
|
bytes = ByteUtil.bytesMerge(bytes, bs) ;
|
|
bs = new byte[]{(byte)0xF2} ;//保持在线
|
bytes = ByteUtil.bytesMerge(bytes, bs) ;
|
|
GlCreate.createLen(bytes);//长度放字节数组中
|
|
byte[] bsTail = GlCreate.createCrcTail(bytes) ;//CRC和尾叠加字节数组中
|
|
bytes = ByteUtil.bytesMerge(bytes, bsTail) ;
|
|
return bytes ;
|
}
|
|
}
|
