35 lines
1.0 KiB
Java
35 lines
1.0 KiB
Java
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package com.zhgd.netty.tcp.location;
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import java.nio.charset.Charset;
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/**
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* @Author: Zpsw
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* @Date: 2019-05-15
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* @Description: JT808协议参数集合
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* @Version: 1.0
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*/
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public class JT808Const {
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//默认字符集为GBK
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public static final Charset DEFAULT_CHARSET = Charset.forName("GBK");
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//消息分隔符
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public static final byte PKG_DELIMITER = 0x7e;
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// 终端应答
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public static final short TERNIMAL_RESP_COMMON_ = 0x0001; //通用应答
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// 终端消息分类
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public static final short TERNIMAL_MSG_HEARTBEAT = 0x0002; //心跳
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public static final short TERNIMAL_MSG_REGISTER = 0x0100; //注册
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public static final short TERNIMAL_MSG_LOGOUT = 0x0003;//注销
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public static final short TERNIMAL_MSG_AUTH = 0x0102;//鉴权
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public static final short TERNIMAL_MSG_LOCATION = 0x0200;//位置
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//服务器应答
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public static final short SERVER_RESP_COMMON = (short) 0x8001;//通用应答
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public static final short SERVER_RESP_REGISTER = (short) 0x8100;//注册应答
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}
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