package com.dy.rtuMw3rd.tcp4Bjnl.protocol;

import java.nio.charset.StandardCharsets;

/**
 * @Author: liurunyu
 * @Date: 2025/3/18 11:54
 * @Description
 */
public class BjnlProtocol {
    public static final String ProtocolName = "beiJingNongLin" ;//北京市农林科学院智能装备技术研究中心
    public static final String ProtocolVersion = "1.0" ;//版本号
    public static final String Protocolcode = "v1.0" ;//协议号

    public static final byte MinDataLength = 4 ;//数据最小长度（即帧头4个字节）
    public static final byte[] FrameHeadBytes = new byte[]{(byte)0xCA, (byte)0xFE, (byte)0xBA, (byte)0xBE} ;
    public static final byte[] FrameTailBytes = "&_#".getBytes(StandardCharsets.UTF_8) ;

    public static final String SuccessCode = "200" ;
    public static final String ResultTypeAuth = "auth" ;
    public static final String ResultTypeData = "data" ;
    public static final String ResultTypeControl = "control" ;

    public static final byte[] HeartBeat = "ping".getBytes(StandardCharsets.UTF_8) ;
}