package com.dy.pipirrComCreator.p206V1;

import com.dy.common.mw.protocol.p206V1.parse.global.GlCreate;
import com.dy.common.util.ByteUtil;

/**
 * @Author: liurunyu
 * @Date: 2025/5/7 10:38
 * @Description
 */
public class Cd93 extends Cd {

    public static final String ComCode = "93" ;

    /**
     * 检查参数
     * @param params 参数
     * @return 字符串
     */
    public String checkParams(String ...params){
        return null ;
    }
    /**
     * 构造心跳数据
     * @return 字节数组
     * @throws Exception 异常
     */
    public String hex(String rtuAddr) throws Exception {
        byte[] bytes = bs(rtuAddr) ;
        String hex = ByteUtil.bytes2Hex(bytes, false) ;
        return hex ;
    }

    /**
     * 构造心跳数据
     * @return 字节数组
     * @throws Exception 异常
     */
    public byte[] bs(String rtuAddr) throws Exception {
        byte[] bytes = createHead(rtuAddr, ComCode, Cd.CTRL);

        byte n = 0 ;
        byte[] bs = new byte[9] ;
        bs[n++] = (byte)0xF0 ;
        GlCreate.createPw(bs, n);
        n += 2 ;
        GlCreate.createTp(bs, n);

        bytes = ByteUtil.bytesMerge(bytes, bs) ;

        GlCreate.createLen(bytes);//长度放字节数组中

        byte[] bsTail = GlCreate.createCrcTail4P206(bytes) ;//CRC和尾叠加字节数组中

        bytes = ByteUtil.bytesMerge(bytes, bsTail) ;

        return bytes ;
    }
}