New file |
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| | | package com.dy.common.mw.protocol.p206V202404.parse; |
| | | |
| | | import com.dy.common.mw.protocol.*; |
| | | import com.dy.common.mw.protocol.p206V202404.CodeV202404; |
| | | import com.dy.common.mw.protocol.p206V202404.ParseParamsForDownV202404; |
| | | import com.dy.common.mw.protocol.p206V202404.parse.global.GlCreate; |
| | | import com.dy.common.mw.protocol.p206V202404.upVos.DataCd8AVo; |
| | | import com.dy.common.util.ByteUtil; |
| | | |
| | | @AnnotationCodeDown(ifAny={ |
| | | CodeV202404.cd_8A |
| | | }) |
| | | public class Cd_8A_Down implements CodeParse { |
| | | |
| | | @Override |
| | | public MidResult[] parse(Boolean isLowPower, CodeParseParams params, CodeParseCallback callback) throws Exception { |
| | | ParseParamsForDownV202404 para = (ParseParamsForDownV202404) params ; |
| | | byte[] bs = this.doParse(para) ; |
| | | |
| | | MidResultToRtu midRs = new MidResultToRtu() ; |
| | | midRs.protocolName = para.protocolName ;//协议名称 |
| | | midRs.protocolVersion = para.protocolVersion ;//协议版本号 |
| | | midRs.rtuResultSendWebUrl = para.rtuResultSendWebUrl ; |
| | | midRs.rtuAddr = para.rtuAddr ;//Rtu地址 |
| | | 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 |
| | | midRs.downCode = para.commandCode ;//下行命令功能码; |
| | | midRs.downCodeName = CodeV202404.getCodeName(para.commandCode) ;//下行命令功能码名称; |
| | | midRs.downBuffer = bs ;//下行命令数据 |
| | | midRs.downBufHex = ByteUtil.bytes2Hex(bs, true) ;//下行命令数据十六进制形式 |
| | | midRs.hasResponse = false ;//是否有应答 |
| | | 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 |
| | | midRs.isCachForOffLine = false ;//RTU不在线,命令是否缓存,低功耗时为true |
| | | |
| | | midRs.isSendFirst = true ;//命令应答,首先发送,防止RTU重新上报 |
| | | if(isLowPower != null && isLowPower.booleanValue()){ |
| | | //低功耗时,尽快发送 |
| | | midRs.isQuickSend = true ; |
| | | } |
| | | |
| | | return new MidResult[]{midRs} ; |
| | | } |
| | | /** |
| | | * 构造下行数据 |
| | | * @param para 参数 |
| | | * @return 字节数组 |
| | | * @throws Exception 异常 |
| | | */ |
| | | public byte[] doParse(ParseParamsForDownV202404 para) throws Exception { |
| | | byte[] bytes = GlCreate.createStart2Cd(para.rtuAddr, para.commandCode); |
| | | if(para.param != null){ |
| | | DataCd8AVo cdData = (DataCd8AVo)para.param ; |
| | | byte[] bs = new byte[8] ; |
| | | bs[0] = (byte)(Integer.parseInt(cdData.getControllerType(), 16)); |
| | | bs[1] = cdData.projectNo.byteValue() ; |
| | | GlCreate.createTp(bs, 2) ; |
| | | bytes = ByteUtil.bytesMerge(bytes, bs) ; |
| | | }else{ |
| | | throw new Exception("下行命令参数据为null") ; |
| | | } |
| | | GlCreate.createLen(bytes);//长度放字节数组中 |
| | | |
| | | byte[] bsTail = GlCreate.createCrcTail(bytes) ;//CRC和尾 |
| | | |
| | | bytes = ByteUtil.bytesMerge(bytes, bsTail) ; |
| | | |
| | | return bytes ; |
| | | } |
| | | |
| | | |
| | | } |