/// <summary> /// 组装查询终端属性消息 /// </summary> /// <param name="msgBodyProps"></param> /// <param name="phone"></param> /// <param name="flowId"></param> /// <returns></returns> public static byte[] rtnServerSelectRespMsg(int msgBodyProps, string phone, int flowId) { List <byte> byteSource = new List <byte>(); // 1. 0x7e byte[] bt1 = ExplainUtils.integerTo1Bytes(pkg_delimiter); // 2. 消息ID word(16) byte[] bt2 = ExplainUtils.integerTo2Bytes(cmd_terminal_prop_query); // 3.消息体属性 byte[] bt3 = ExplainUtils.integerTo2Bytes(msgBodyProps); // 4. 终端手机号 bcd[6] byte[] bt4 = ExplainUtils.string2Bcd(phone); // 5. 消息流水号 word(16),按发送顺序从 0 开始循环累加 byte[] bt5 = ExplainUtils.integerTo2Bytes(flowId); byteSource.AddRange(bt1); byteSource.AddRange(bt2); byteSource.AddRange(bt3); byteSource.AddRange(bt4); byteSource.AddRange(bt5); // 6.校验码 int checkSum = ExplainUtils.getCheckSum4JT808(byteSource.ToArray(), 1, (int)(byteSource.Count)); byte[] bt9 = ExplainUtils.integerTo1Bytes(checkSum); byteSource.AddRange(bt9); // 7. 0x7e byteSource.AddRange(bt1); // 转义 return(ExplainUtils.DoEscape4Send(byteSource.ToArray(), 1, byteSource.ToArray().Length - 1)); }
/// <summary> /// 下发汇集器配置消息 /// </summary> public static void SendConfigurationInfo(string code, string ip, int port, int port2) { //68 17 17 68 5C 12 12 00 08 28 7A E0 91 2A 58 1B 12 12 00 08 7A E0 91 2A 11 27 03 1C 16 string[] ipArr = ip.Split('.'); byte[] msg = new byte[29]; msg[0] = 0x68; msg[1] = 0x17; msg[2] = 0x17; msg[3] = 0x68; msg[4] = 0x5C; char[] a = code.ToCharArray(); string[] strArr = ExplainUtils.str2StrArr(code); msg[5] = ExplainUtils.strToToHexByte(strArr[0])[0]; msg[6] = ExplainUtils.strToToHexByte(strArr[1])[0]; msg[7] = ExplainUtils.strToToHexByte(strArr[2])[0]; msg[8] = ExplainUtils.strToToHexByte(strArr[3])[0]; msg[9] = 0x28; msg[10] = ExplainUtils.integerTo1Bytes(int.Parse(ipArr[0]))[0]; msg[11] = ExplainUtils.integerTo1Bytes(int.Parse(ipArr[1]))[0]; msg[12] = ExplainUtils.integerTo1Bytes(int.Parse(ipArr[2]))[0]; msg[13] = ExplainUtils.integerTo1Bytes(int.Parse(ipArr[3]))[0]; msg[14] = ExplainUtils.integerTo2Bytes(port)[1]; msg[15] = ExplainUtils.integerTo2Bytes(port)[0]; msg[16] = ExplainUtils.strToToHexByte(strArr[0])[0]; msg[17] = ExplainUtils.strToToHexByte(strArr[1])[0]; msg[18] = ExplainUtils.strToToHexByte(strArr[2])[0]; msg[19] = ExplainUtils.strToToHexByte(strArr[3])[0]; msg[20] = ExplainUtils.integerTo1Bytes(122)[0]; msg[21] = ExplainUtils.integerTo1Bytes(224)[0]; msg[22] = ExplainUtils.integerTo1Bytes(145)[0]; msg[23] = ExplainUtils.integerTo1Bytes(42)[0]; msg[24] = ExplainUtils.integerTo2Bytes(port2)[1]; msg[25] = ExplainUtils.integerTo2Bytes(port2)[0]; msg[26] = 0x03; int index = Array.LastIndexOf(msg, (byte)0x68); int len = msg.Length - 2 - index; byte[] newArr = new byte[len]; Buffer.BlockCopy(msg, index, newArr, 0, len); msg[27] = ExplainUtils.makeCheckSum(newArr); msg[28] = 0x16; string sendMsg = BitConverter.ToString(msg).Replace("-", " "); if (sessions.ContainsKey(code)) { Console.WriteLine("send aggregator config : {0}", sendMsg); sessions[code].Send(msg, 0, msg.Length); } else { Console.WriteLine("<<{0}>>session cannot be found.", code); logger.Error("<<" + code + ">>session cannot be found."); } }
//组装平台通用应答消息 public static byte[] rtnServerCommonRespMsg(int msgBodyProps, string phone, int flowId, int msgId) { //7E //8001 消息ID //0005 消息体属性 //018512345678 手机号 //0015 消息流水号 //0015 应答流水号 //04 结果(00成功, 01失败, 02消息有误, 03不支持,04报警处理确认) //BA 鉴权码 //7E MemoryStream ms = new MemoryStream(); List <byte> byteSource = new List <byte>(); // 1. 0x7e //ms.Write(ExplainUtils.integerTo1Bytes(pkg_delimiter), 0, 1); byte[] bt1 = ExplainUtils.integerTo1Bytes(pkg_delimiter); // 2. 消息ID word(16) //ms.Write(ExplainUtils.integerTo2Bytes(cmd_terminal_register_resp), 0, 2); byte[] bt2 = ExplainUtils.integerTo2Bytes(cmd_common_resp); // 3.消息体属性 byte[] bt3 = ExplainUtils.integerTo2Bytes(msgBodyProps); // 4. 终端手机号 bcd[6] //ms.Write(ExplainUtils.string2Bcd(phone), 0, 6); byte[] bt4 = ExplainUtils.string2Bcd(phone); // 5. 消息流水号 word(16),按发送顺序从 0 开始循环累加 //ms.Write(ExplainUtils.integerTo2Bytes(flowId), 0, 2); byte[] bt5 = ExplainUtils.integerTo2Bytes(flowId); // 6. 应答流水号 //ms.Write(ExplainUtils.integerTo2Bytes(flowId), 0, 2); byte[] bt6 = ExplainUtils.integerTo2Bytes(flowId); // 7. 对应终端消息ID byte[] bt7 = ExplainUtils.integerTo2Bytes(msgId); // 8. 成功 //ms.Write(ExplainUtils.integerTo1Bytes(0), 0, 1); byte[] bt8 = ExplainUtils.integerTo1Bytes(0); byteSource.AddRange(bt1); byteSource.AddRange(bt2); byteSource.AddRange(bt3); byteSource.AddRange(bt4); byteSource.AddRange(bt5); byteSource.AddRange(bt6); byteSource.AddRange(bt7); byteSource.AddRange(bt8); // 9. BA 校验码 // 校验码 int checkSum = ExplainUtils.getCheckSum4JT808(byteSource.ToArray(), 1, (int)(byteSource.Count)); //ms.Write(ExplainUtils.integerTo1Bytes(checkSum), 0, 1); byte[] bt9 = ExplainUtils.integerTo1Bytes(checkSum); // 11. 0x7e //ms.Write(ExplainUtils.integerTo1Bytes(pkg_delimiter), 0, 1); byteSource.AddRange(bt9); byteSource.AddRange(bt1); // 转义 return(ExplainUtils.DoEscape4Send(byteSource.ToArray(), 1, byteSource.ToArray().Length - 1)); }
//组装终端应答消息 public static byte[] rtnTerminalRespMsg(int msgBodyProps, string phone, int flowId) { //7E //8100 消息ID //0004 消息体属性 //018512345678 手机号 //0015 消息流水号 //0015 应答流水号 //04 结果(00成功, 01车辆已被注册, 02数据库中无该车辆, 03终端已被注册, 04数据库中无该终端) 无车辆与无终端有什么区别 ? //313C 鉴权码 //7E MemoryStream ms = new MemoryStream(); List <byte> byteSource = new List <byte>(); // 1. 0x7e //ms.Write(ExplainUtils.integerTo1Bytes(pkg_delimiter), 0, 1); byte[] bt1 = ExplainUtils.integerTo1Bytes(pkg_delimiter); // 2. 消息ID word(16) //ms.Write(ExplainUtils.integerTo2Bytes(cmd_terminal_register_resp), 0, 2); byte[] bt2 = ExplainUtils.integerTo2Bytes(cmd_terminal_register_resp); // 3.消息体属性 byte[] bt3 = ExplainUtils.integerTo2Bytes(msgBodyProps); // 4. 终端手机号 bcd[6] //ms.Write(ExplainUtils.string2Bcd(phone), 0, 6); byte[] bt4 = ExplainUtils.string2Bcd(phone); // 5. 消息流水号 word(16),按发送顺序从 0 开始循环累加 //ms.Write(ExplainUtils.integerTo2Bytes(flowId), 0, 2); byte[] bt5 = ExplainUtils.integerTo2Bytes(flowId); // 6. 应答流水号 //ms.Write(ExplainUtils.integerTo2Bytes(flowId), 0, 2); byte[] bt6 = ExplainUtils.integerTo2Bytes(flowId); // 7. 成功 //ms.Write(ExplainUtils.integerTo1Bytes(0), 0, 1); byte[] bt7 = ExplainUtils.integerTo1Bytes(0); // 8. 鉴权码 //ms.Write(System.Text.Encoding.GetEncoding(string_encoding).GetBytes(replyToken), 0, replyToken.Length); byte[] bt8 = System.Text.Encoding.GetEncoding(string_encoding).GetBytes(replyToken); byteSource.AddRange(bt1); byteSource.AddRange(bt2); byteSource.AddRange(bt3); byteSource.AddRange(bt4); byteSource.AddRange(bt5); byteSource.AddRange(bt6); byteSource.AddRange(bt7); byteSource.AddRange(bt8); // 9. BA 校验码 // 校验码 int checkSum = ExplainUtils.getCheckSum4JT808(byteSource.ToArray(), 1, (int)(byteSource.Count)); //ms.Write(ExplainUtils.integerTo1Bytes(checkSum), 0, 1); byte[] bt9 = ExplainUtils.integerTo1Bytes(checkSum); // 11. 0x7e //ms.Write(ExplainUtils.integerTo1Bytes(pkg_delimiter), 0, 1); byteSource.AddRange(bt9); byteSource.AddRange(bt1); // 转义 return(ExplainUtils.DoEscape4Send(byteSource.ToArray(), 1, byteSource.ToArray().Length - 1)); }