package com.dy.common.mw.protocol.p206V1_0_0.parse;
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import com.dy.common.mw.protocol.*;
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import com.dy.common.mw.protocol.p206V1_0_0.*;
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import com.dy.common.mw.protocol.p206V1_0_0.parse.global.GlCreate;
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import com.dy.common.mw.protocol.p206V1_0_0.upVos.DataCd02Vo;
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import com.dy.common.util.ByteUtil;
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@AnnotationCodeDown(ifAny={
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CodeV1_0_1.cd_02
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})
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public class Cd_02_Down implements CodeParse {
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//private static Logger log = LogManager.getLogger(Cd_02_Down.class);
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@Override
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public MidResult[] parse(Boolean isLowPower, CodeParseParams params, CodeParseCallback callback) throws Exception {
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ParseParamsForDownV1_0_1 para = (ParseParamsForDownV1_0_1) params ;
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byte[] bs = this.doParse(para) ;
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MidResultToRtu midRs = new MidResultToRtu() ;
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midRs.protocolName = para.protocolName ;//协议名称
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midRs.rtuAddr = para.rtuAddr ;//Rtu地址
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midRs.commandId = para.commandId ;//命令ID，发起命令的客户端(web端)生成，以匹配命令结果
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midRs.downCode = para.commandCode ;//下行命令功能码;
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midRs.downBuffer = bs ;//下行命令数据
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midRs.downBufHex = ByteUtil.bytes2Hex(bs, true) ;//下行命令数据十六进制形式
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midRs.hasResponse = false ;//是否有应答
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midRs.maxSendTimes = 1 ;//命令最大发送次数(当收不到应答时，将重发)，如果不设置，命令缓存器进行补充设置
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midRs.isCachForOffLine = false ;//RTU不在线，命令是否缓存，低功耗时为true
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midRs.isSendFirst = true ;//命令应答，首先发送，防止RTU重新上报
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if(isLowPower != null && isLowPower.booleanValue()){
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//低功耗时，尽快发送
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midRs.isQuickSend = true ;
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}
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return new MidResult[]{midRs} ;
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}
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/**
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* 构造下行数据
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* @param para 参数
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* @return 字节数组
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* @throws Exception 异常
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*/
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public byte[] doParse(ParseParamsForDownV1_0_1 para) throws Exception {
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CommonV1_0_1 commonV1_0_1 = new CommonV1_0_1() ;
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byte[] bytes ;
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byte[] bsHead = new byte[ProtocolConstantV206V1_0_0.lenHead2Code] ;
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byte index = 0 ;
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bsHead[index] = ProtocolConstantV206V1_0_0.P_Head_Byte ;
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index++ ;
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bsHead[index] = 0 ;//帧长度
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index++ ;
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bsHead[index] = ProtocolConstantV206V1_0_0.P_Head_Byte ;
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index++ ;
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bsHead[index] = commonV1_0_1.createCtrl((byte)0, (byte)0) ;
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index++ ;
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GlCreate.createRtuAddr(para.rtuAddr, bsHead, index);
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index += 5 ;
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ByteUtil.hex2Bytes(para.commandCode, bsHead, index) ;
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byte[] bs = new byte[7] ;
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Integer loginFlag = 0xF2 ;
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if(para.param != null && para.param instanceof DataCd02Vo){
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DataCd02Vo vo = (DataCd02Vo)para.param ;
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if(vo != null && vo.status != null){
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loginFlag = Integer.parseInt(vo.status, 16);
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}
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}
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bs[0] = loginFlag.byteValue() ;//数据域： 1 个字节，F0 登录， F1 退出登录，F2 在线保持。
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GlCreate.createTp(bs, 1);
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bytes = ByteUtil.bytesMerge(bsHead, bs) ;
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GlCreate.createLen(bytes);//长度放字节数组中
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byte[] bsTail = GlCreate.createCrcTail(bytes) ;//CRC和尾叠加字节数组中
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bytes = ByteUtil.bytesMerge(bytes, bsTail) ;
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return bytes ;
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}
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public static void main(String[] args) throws Exception{
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ParseParamsForDownV1_0_1 p = new ParseParamsForDownV1_0_1() ;
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p.commandCode = "02" ;
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p.rtuAddr = "9672950001";
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Cd_02_Down obj = new Cd_02_Down() ;
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byte[] bs = obj.doParse(p) ;
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String hex1 = ByteUtil.bytes2Hex(bs,true) ;
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String hex2 = ByteUtil.bytes2Hex(bs,false) ;
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System.out.println(hex1);
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System.out.println(hex2);
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}
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}
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