| | |
| | | ByteUtil.int2Bytes_BE(bs, vo.totalByte, 0); |
| | | bytes = ByteUtil.bytesMerge(bytes, bs) ; |
| | | |
| | | bs = new byte[2] ; |
| | | ByteUtil.short2Bytes_BE(bs, (short)vo.softCrc, 0); |
| | | bytes = ByteUtil.bytesMerge(bytes, bs) ; |
| | | |
| | | bs = new byte[2] ; |
| | | ByteUtil.short2Bytes_BE(bs, (short)vo.softCrc, 0); |
| | | bs = new byte[4] ; |
| | | byte[] crcBs = new byte[4] ; |
| | | ByteUtil.int2Bytes_BE(crcBs, vo.softCrc, 0); |
| | | bs[0] = crcBs[2] ; |
| | | bs[1] = crcBs[3] ; |
| | | bs[2] = crcBs[2] ; |
| | | bs[3] = crcBs[3] ; |
| | | bytes = ByteUtil.bytesMerge(bytes, bs) ; |
| | | |
| | | bs = new byte[4] ; |
| | |
| | | |
| | | import cn.hutool.core.util.HexUtil; |
| | | import com.dy.common.util.ByteUtil; |
| | | import com.dy.common.util.CRC16; |
| | | |
| | | import java.io.*; |
| | | import java.util.ArrayList; |
| | |
| | | |
| | | private static final int hexFileMinLine = 4 ; |
| | | private static final int lineHeadEndIndex = 9 ; |
| | | private static final int lineValidCharCount = 43 ;//每行有效字符(冒号与十六进制)个数,例如:1096C000DC96010010020020203E00000441000052,但倒数第3行不受限制 |
| | | private static final int lineValidCharCount = 43 ;//每行有效字符(冒号与十六进制)个数,例如“:1096C000DC96010010020020203E00000441000052”,但倒数第3行不受限制 |
| | | private static final int bytesSplitUnit512 = 512 ; |
| | | |
| | | public static void main(String[] args) throws Exception{ |
| | | boolean fromBytes = true ; |
| | | boolean fromBytes = false ; |
| | | HexFileParse obj = new HexFileParse() ; |
| | | if(!fromBytes){ |
| | | String filePath = "D:\\hexFile\\YuanMu_edit241007_01.hex"; |
| | | String filePath = "D:\\hexFile\\YuanMu_20250116_01.hex"; |
| | | //File file = new File(filePath) ; |
| | | HexFileVo vo = obj.doParse(filePath) ; |
| | | System.out.println(vo.toString()); |
| | | }else{ |
| | | String filePath = "D:\\hexFile\\YuanMu_edit241007_01.hex"; |
| | | String filePath = "D:\\hexFile\\YuanMu_20250116_01.hex"; |
| | | File file = new File(filePath) ; |
| | | byte[] fileContent = new byte[(int)file.length()] ; |
| | | FileInputStream fileInputStream = new FileInputStream(file) ; |
| | |
| | | HexFileVo vo = new HexFileVo() ; |
| | | this.checkAndCalculate(vo, lineList); |
| | | this.parse(vo, lineList); |
| | | this.split(vo); |
| | | this.splitBytesByUnit512(vo); |
| | | this.calculateCrc(vo); |
| | | return vo ; |
| | | } |
| | | |
| | |
| | | HexFileVo vo = new HexFileVo() ; |
| | | this.checkAndCalculate(vo, lineList); |
| | | this.parse(vo, lineList); |
| | | this.split(vo); |
| | | this.splitBytesByUnit512(vo); |
| | | this.calculateCrc(vo); |
| | | return vo ; |
| | | } |
| | | |
| | |
| | | if(vo.totalLines < hexFileMinLine){ |
| | | throw new Exception("Hex文件内容行数" + vo.totalLines + "不正确(最小行数" + hexFileMinLine +")") ; |
| | | } |
| | | vo.calculateBytes = ((vo.totalLines - 4) * 32) / 1024 * 512 ; |
| | | vo.calculateBytes = ((((vo.totalLines - 4) * 32) / 1024) |
| | | + ((((vo.totalLines - 4) * 32) % 1024) > 0?1 : 0)) |
| | | * 512 ; |
| | | } |
| | | |
| | | /** |
| | |
| | | } |
| | | counter ++ ; |
| | | } |
| | | if(vo.bytes != null && vo.bytes.length > 0){ |
| | | vo.bytesCrc16 = this.crc16(vo.bytes); |
| | | } |
| | | } |
| | | |
| | | /** |
| | |
| | | * 以512为单位分割数据包 |
| | | * @param vo |
| | | */ |
| | | private void split(HexFileVo vo){ |
| | | private void splitBytesByUnit512(HexFileVo vo){ |
| | | if(vo.bytes != null && vo.bytes.length > 0){ |
| | | vo.realBytes += vo.bytes.length ; |
| | | int index = 0 ; |
| | |
| | | } |
| | | |
| | | /** |
| | | * CRC16计算 |
| | | * @param buf |
| | | * @return |
| | | * 计算CRC16 |
| | | * @param vo |
| | | */ |
| | | private Integer crc16(byte[] buf){ |
| | | int crc = -1 ; |
| | | for(int i = 0; i < buf.length; ++i) { |
| | | crc = (crc >> 8) ^ crc16_table[(crc ^ buf[i]) & 0x00FF]; |
| | | private void calculateCrc(HexFileVo vo){ |
| | | int crc = 0xffff ; |
| | | if(vo.listByte512 != null && vo.listByte512.size() > 0){ |
| | | CRC16 crc16 = new CRC16() ; |
| | | for(byte[] bs : vo.listByte512){ |
| | | crc = crc16.CRC16_table(bs.length, bs, crc) ; |
| | | } |
| | | } |
| | | return crc ; |
| | | vo.bytesCrc16 = crc ; |
| | | } |
| | | private Integer[] crc16_table = new Integer[]{ |
| | | 0x0000, 0xC0C1, 0xC181, 0x0140, 0xC301, 0x03C0, 0x0280, 0xC241, |
| | | 0xC601, 0x06C0, 0x0780, 0xC741, 0x0500, 0xC5C1, 0xC481, 0x0440, |
| | | 0xCC01, 0x0CC0, 0x0D80, 0xCD41, 0x0F00, 0xCFC1, 0xCE81, 0x0E40, |
| | | 0x0A00, 0xCAC1, 0xCB81, 0x0B40, 0xC901, 0x09C0, 0x0880, 0xC841, |
| | | 0xD801, 0x18C0, 0x1980, 0xD941, 0x1B00, 0xDBC1, 0xDA81, 0x1A40, |
| | | 0x1E00, 0xDEC1, 0xDF81, 0x1F40, 0xDD01, 0x1DC0, 0x1C80, 0xDC41, |
| | | 0x1400, 0xD4C1, 0xD581, 0x1540, 0xD701, 0x17C0, 0x1680, 0xD641, |
| | | 0xD201, 0x12C0, 0x1380, 0xD341, 0x1100, 0xD1C1, 0xD081, 0x1040, |
| | | 0xF001, 0x30C0, 0x3180, 0xF141, 0x3300, 0xF3C1, 0xF281, 0x3240, |
| | | 0x3600, 0xF6C1, 0xF781, 0x3740, 0xF501, 0x35C0, 0x3480, 0xF441, |
| | | 0x3C00, 0xFCC1, 0xFD81, 0x3D40, 0xFF01, 0x3FC0, 0x3E80, 0xFE41, |
| | | 0xFA01, 0x3AC0, 0x3B80, 0xFB41, 0x3900, 0xF9C1, 0xF881, 0x3840, |
| | | 0x2800, 0xE8C1, 0xE981, 0x2940, 0xEB01, 0x2BC0, 0x2A80, 0xEA41, |
| | | 0xEE01, 0x2EC0, 0x2F80, 0xEF41, 0x2D00, 0xEDC1, 0xEC81, 0x2C40, |
| | | 0xE401, 0x24C0, 0x2580, 0xE541, 0x2700, 0xE7C1, 0xE681, 0x2640, |
| | | 0x2200, 0xE2C1, 0xE381, 0x2340, 0xE101, 0x21C0, 0x2080, 0xE041, |
| | | 0xA001, 0x60C0, 0x6180, 0xA141, 0x6300, 0xA3C1, 0xA281, 0x6240, |
| | | 0x6600, 0xA6C1, 0xA781, 0x6740, 0xA501, 0x65C0, 0x6480, 0xA441, |
| | | 0x6C00, 0xACC1, 0xAD81, 0x6D40, 0xAF01, 0x6FC0, 0x6E80, 0xAE41, |
| | | 0xAA01, 0x6AC0, 0x6B80, 0xAB41, 0x6900, 0xA9C1, 0xA881, 0x6840, |
| | | 0x7800, 0xB8C1, 0xB981, 0x7940, 0xBB01, 0x7BC0, 0x7A80, 0xBA41, |
| | | 0xBE01, 0x7EC0, 0x7F80, 0xBF41, 0x7D00, 0xBDC1, 0xBC81, 0x7C40, |
| | | 0xB401, 0x74C0, 0x7580, 0xB541, 0x7700, 0xB7C1, 0xB681, 0x7640, |
| | | 0x7200, 0xB2C1, 0xB381, 0x7340, 0xB101, 0x71C0, 0x7080, 0xB041, |
| | | 0x5000, 0x90C1, 0x9181, 0x5140, 0x9301, 0x53C0, 0x5280, 0x9241, |
| | | 0x9601, 0x56C0, 0x5780, 0x9741, 0x5500, 0x95C1, 0x9481, 0x5440, |
| | | 0x9C01, 0x5CC0, 0x5D80, 0x9D41, 0x5F00, 0x9FC1, 0x9E81, 0x5E40, |
| | | 0x5A00, 0x9AC1, 0x9B81, 0x5B40, 0x9901, 0x59C0, 0x5880, 0x9841, |
| | | 0x8801, 0x48C0, 0x4980, 0x8941, 0x4B00, 0x8BC1, 0x8A81, 0x4A40, |
| | | 0x4E00, 0x8EC1, 0x8F81, 0x4F40, 0x8D01, 0x4DC0, 0x4C80, 0x8C41, |
| | | 0x4400, 0x84C1, 0x8581, 0x4540, 0x8701, 0x47C0, 0x4680, 0x8641, |
| | | 0x8201, 0x42C0, 0x4380, 0x8341, 0x4100, 0x81C1, 0x8081, 0x4040 |
| | | }; |
| | | |
| | | } |
| | |
| | | * @param endIndex 截止下标 |
| | | * @return CRC |
| | | */ |
| | | @SuppressWarnings("unused") |
| | | public int CRC16_table(byte[] bs, int startIndex, int endIndex) { |
| | | int x ; |
| | | int crc = 0xffff; |
| | |
| | | } |
| | | return crc ; |
| | | } |
| | | |
| | | /** |
| | | * 16位的CRC值 ,查表法 |
| | | * 16位的CRC值是无符号两字节整数, |
| | | * @param len 数组长度 |
| | | * @param bs 字节数组 |
| | | * @param crc 原始crc值 |
| | | * @return CRC |
| | | */ |
| | | public short CRC16_table(byte[] bs) { |
| | | short x ; |
| | | short crc = (short)0xffff; |
| | | if(bs != null && bs.length > 0){ |
| | | for(byte b : bs){ |
| | | x = (short)(crc ^ b) ; |
| | | crc = (short)((crc >> 8) ^ crc16_rev_table[x & 0x00FF]) ; |
| | | public int CRC16_table(int len, byte[] bs, int crc) { |
| | | int x ; |
| | | if(bs != null){ |
| | | for (int i = 0 ; i < len; i++){ |
| | | x = (crc ^ bs[i]) ; |
| | | crc = ((crc >> 8) ^ crc16_rev_table[x & 0x00FF]) ; |
| | | } |
| | | } |
| | | return crc ; |
| | |
| | | package com.dy.pipIrrRemote.allRound; |
| | | |
| | | import com.alibaba.fastjson2.JSON; |
| | | import com.dy.common.mw.protocol.Command; |
| | | import com.dy.common.mw.protocol.CommandBackParam; |
| | | import com.dy.common.webUtil.BaseResponse; |
| | | import com.dy.common.webUtil.QueryResultVo; |
| | | import com.dy.pipIrrGlobal.VoAllRound.VoArIntakeRemote; |
| | | import com.dy.pipIrrGlobal.daoAllRound.Ar4BaseMapper; |
| | | import com.dy.pipIrrGlobal.rtuMw.CodeLocal; |
| | | import com.dy.pipIrrGlobal.rtuMw.Web2RtuMw; |
| | | import com.dy.pipIrrGlobal.voPr.VoOnLineIntake; |
| | | import lombok.extern.slf4j.Slf4j; |
| | | import org.springframework.beans.factory.annotation.Autowired; |
| | | import org.springframework.core.env.Environment; |
| | | import org.springframework.stereotype.Service; |
| | | import org.springframework.web.client.RestTemplate; |
| | | |
| | | import java.util.HashMap; |
| | | import java.util.List; |
| | | |
| | | /** |
| | | * @Author: liurunyu |
| | |
| | | */ |
| | | @Slf4j |
| | | @Service |
| | | public class Ar4RemoteSv { |
| | | public class Ar4RemoteSv extends Web2RtuMw { |
| | | |
| | | @Autowired |
| | | private Ar4BaseMapper baseDao; |
| | | |
| | | @Autowired |
| | | private Environment env; |
| | | |
| | | @Autowired |
| | | private RestTemplate restTemplate; |
| | | |
| | | /** |
| | | * 取水口基本信息 |
| | | * @return 取水口基本信息 |
| | | */ |
| | | public QueryResultVo<VoArIntakeRemote> intakeInfo(Long intakeId){ |
| | | VoArIntakeRemote rVo = new VoArIntakeRemote() ; |
| | | |
| | | String rtuAddr = null ; |
| | | List<String> rtuAddrs = baseDao.intakeRtuAddr(intakeId) ; |
| | | if(rtuAddrs != null && rtuAddrs.size() > 0){ |
| | | rtuAddr = rtuAddrs.get(0) ; |
| | | } |
| | | if(rtuAddr != null){ |
| | | //向通信中间件发关命令,查询部分RTU在线情况 |
| | | Command com = this.createInnerCommand(CodeLocal.onLinePart); |
| | | com.setParam(rtuAddr) ; |
| | | String rqUrl = this.get2MwRequestUrl(this.env, ContextComSend) ; |
| | | BaseResponse res = sendPostRequest2Mw(restTemplate, rqUrl, com) ; |
| | | if(res != null){ |
| | | if(res.isSuccess()){ |
| | | Command reCom = JSON.parseObject(res.getContent() == null ? null : JSON.toJSONString(res.getContent()), Command.class) ; |
| | | CommandBackParam bakParam = JSON.parseObject((reCom== null || reCom.param == null) ? null : JSON.toJSONString(reCom.param), CommandBackParam.class) ; |
| | | if(bakParam != null){ |
| | | if(bakParam.getSuccess().booleanValue()){ |
| | | //通信中间件成功返回命令结果 |
| | | HashMap<String, Boolean> onLineMap = JSON.parseObject(JSON.toJSONString(reCom.getAttachment()), HashMap.class); |
| | | if(onLineMap != null && onLineMap.size() > 0){ |
| | | rVo.onLine = onLineMap.get(rtuAddr) ; |
| | | } |
| | | } |
| | | }else{ |
| | | log.error("通信中间件返回内部命令结果中不包含CommandBackParam类型参数"); |
| | | } |
| | | }else{ |
| | | log.error("通信中间件返回内部命令执行失败" + (res.getMsg() == null? "" : ("," + res.getMsg()))) ; |
| | | } |
| | | }else{ |
| | | log.error("通信中间件返回内部命令结果为null"); |
| | | } |
| | | } |
| | | |
| | | return null ; |
| | | } |
| | | } |