using System; namespace CanTool { partial class uds_tools { //当前使用的升级相关配置参数 private UpdateConfigParams UpdateConfigParamsNow = new UpdateConfigParams(); //鸿日的升级相关配置参数 private UpdateConfigParams UpdateConfigParamsHR = new UpdateConfigParams(); private void UpdateConfigParamsInit() { #region 鸿日升级配置 this.UpdateConfigParamsHR.CANPhyDevRxId = 0x70B; this.UpdateConfigParamsHR.CANPhyDevTxId = 0x71B; this.UpdateConfigParamsHR.CANFuncDevRxId = 0x7DF; /*启动FLASH校验例程*/ this.UpdateConfigParamsHR.FlashCheckMemoryParams[0] = 0x02; this.UpdateConfigParamsHR.FlashCheckMemoryParams[1] = 0x02; /*启动APP校验 例程*/ this.UpdateConfigParamsHR.AppCheckMemoryParams[0] = 0x02; this.UpdateConfigParamsHR.AppCheckMemoryParams[1] = 0x02; /*编程预条件检查*/ this.UpdateConfigParamsHR.CheckProgramCondParams[0] = 0x02; this.UpdateConfigParamsHR.CheckProgramCondParams[1] = 0x03; /*启动擦除内存*/ this.UpdateConfigParamsHR.EraseMemoryParams[0] = 0xff; this.UpdateConfigParamsHR.EraseMemoryParams[1] = 0x00; /*逻辑块依赖性检查*/ this.UpdateConfigParamsHR.CheckCompatibilityParams[0] = 0xff; this.UpdateConfigParamsHR.CheckCompatibilityParams[1] = 0x01; //1级安全 this.UpdateConfigParamsHR.RequestSeedL1 = 0x01; this.UpdateConfigParamsHR.SendKeyL1 = 0x02; //2级安全 this.UpdateConfigParamsHR.RequestSeedL2 = 0x03; this.UpdateConfigParamsHR.SendKeyL2 = 0x04; //3级安全 this.UpdateConfigParamsHR.RequestSeedL3 = 0x05; this.UpdateConfigParamsHR.SendKeyL3 = 0x06; //4级安全 this.UpdateConfigParamsHR.RequestSeedL4 = 0x07; this.UpdateConfigParamsHR.SendKeyL4 = 0x08; //安全算法 this.UpdateConfigParamsHR.ISeedToIOKeyArray = SecurityAlgorithmHR.ISeedToIOKeyArray; this.UpdateConfigParamsHR.WriteFingerprintDID[0] = 0xf1; this.UpdateConfigParamsHR.WriteFingerprintDID[1] = 0x07; //各个文件烧录地址 this.UpdateConfigParamsHR.FlashDriveUpdateStartAddr = 0x100800; this.UpdateConfigParamsHR.UIFlashDriveUpdateStartAddr = 0xFEBFD800; this.UpdateConfigParamsHR.AppUpdateStartAddr = 0x20800; //0x80000 this.UpdateConfigParamsHR.UIUpdateStartAddr = 0x1000F800; //0x10000000(old) this.UpdateConfigParamsHR.RectifyStartAddr = 0x380000; //矫正 //37服务是否需要CRC校验 this.UpdateConfigParamsHR.IsUpdateDataCRC = false; //CRC校验是否用小端 this.UpdateConfigParamsHR.CrcIsLsb = true; //FlashDrive文件起始偏移 去掉头信息 this.UpdateConfigParamsHR.FlashDriveFileOffset = 0; //App文件起始偏移 去掉头信息 this.UpdateConfigParamsHR.AppFileOffset = 0; //UI文件起始偏移 去掉头信息 this.UpdateConfigParamsHR.UIFileOffset = 0; //矫正参数文件起始偏移 去掉头信息 this.UpdateConfigParamsHR.RectifyFileOffset = 0; //最大包的大小 this.UpdateConfigParamsHR.UDSMsgLengthMax = 2048; //升级流程 this.UpdateConfigParamsHR.UpdateStepItemArray = new UpdateStepItem[] { /*10 01 进入默认会话*/ new UpdateStepItem(GotoDefaultSession, UpdateReply0x5001), /*10 03 进入扩展会话*/ new UpdateStepItem(GotoExtendeSession, UpdateReply0x5003), /*31 01 DF E0 03 从节点模式选择例行*/ //new UpdateStepItem(GotoUpdate0x3101DFE003, UpdateReply0xDFE003), /*31 编程预条件检查*/ new UpdateStepItem(SendCheckProgramCondParamsFF02, UpdateReplyCheckProgrammingFF02), //new UpdateStepItem(SetDTCControl0x8502, UpdateReply0xC5), //new UpdateStepItem(SetCommunicationControl0x280103, UpdateReply0x68), /*4 扩展会话（抑制）*/ //new UpdateStepItem(SetDTCControl0x1083, null), /*6 通讯控制禁止（抑制）*/ new UpdateStepItem(SetDTCControl0x288101, null), /*5 DTC设置关（抑制）*/ new UpdateStepItem(SetDTCControl0x8582, null), /*7*/ // new UpdateStepItem(RequestSeedLevel1, UpdateReplySeedLevel1), /**/ // new UpdateStepItem(SendKeyLevel1, UpdateReplyKeyLevel1), /*8*/ new UpdateStepItem(GotoProgrammingSession, UpdateReply0x5002), /*9*/ new UpdateStepItem(RequestSeedLevel3, UpdateReplySeedLevel3), /**/ new UpdateStepItem(SendKeyLevel3, UpdateReplyKeyLevel3), //10 下载FlashDriver new UpdateStepItem(UDSUpdateDownloadFlashDriver, UpdateReplyRequestDownload), /*11*/ new UpdateStepItem(UDSUpdateTransferData, UpdateReply0x76), /*12*/ new UpdateStepItem(TransferExit, UpdateReply0x77), /*13*/ // 检查flash driver 完整性 new UpdateStepItem(UDSUpdateFlashCheckSumCRC32, UpdateReplyFlashDriverCheckHR), /*检查传输序列(FlashDriver)*/ //new UpdateStepItem(Diag0x1284809F, UpdateReply0x7101), //擦除 // 14new UpdateStepItem(UDSUpdateEraseMemoryLen13, UpdateReplyEraseFlash), new UpdateStepItem(UDSUpdateEraseMemoryLen13, UpdateReplyEraseFlash), //15下载APP new UpdateStepItem(UDSUpdateDownloadAppFile, UpdateReplyRequestDownload), /*16*/ new UpdateStepItem(UDSUpdateTransferData, UpdateReply0x76), /*17*/ new UpdateStepItem(TransferExit, UpdateReply0x77), /*18*/ // 检测 app 完整性 new UpdateStepItem(UDSUpdateAppCheckSumHR, UpdateReplyAppCheckHR), /*20软硬件一致性检查*/ new UpdateStepItem(SendCheckCompatibility, UpdateReplyCheckCompatibility), //等1s new UpdateStepItem(UpdateTimerSet1s, null), /**/ new UpdateStepItem(UpdateTimerSet20ms, null), /*21*/ new UpdateStepItem(UDSUpdateECUHardReset0x03, UpdateReplyECUReset), /* 22 */ new UpdateStepItem(UpdateToolsDeinit, null), }; #endregion //默认升级配置 UpdateConfigParamsNow = UpdateConfigParamsHR; } /*10 03 进入扩展会话*/ private void GotoExtendeSession() { byte[] data = new byte[8]; byte len = 2; data[0] = 0x10; data[1] = 0x03; UDSInfo.SendPackage(data, len, false); rtxtLog.AppendText("请求进入扩展会话\n"); } /*10 03 进入默认会话*/ private void GotoDefaultSession() { byte[] data = new byte[8]; byte len = 2; data[0] = 0x10; data[1] = 0x01; UDSInfo.SendPackage(data, len, false); rtxtLog.AppendText("请求进入默认会话\n"); } private void GotoUpdate0x3101DFE003() { byte[] data = new byte[8]; byte len = 5; data[0] = 0x31; data[1] = 0x01; data[2] = 0xDF; data[3] = 0xE0; data[4] = 0x03; UDSInfo.SendPackage(data, len, false); rtxtLog.AppendText("从节点模式选择例行\n"); } /*85 02 控制DTC设置*/ private void SetDTCControl0x8502() { byte[] data = new byte[8]; byte len = 2; data[0] = 0x85; data[1] = 0x02; UDSInfo.SendPackage(data, len, false); //UDSInfo.SendPackage(data, len, false); rtxtLog.AppendText("请求控制DTC设置\n"); } /*扩展会话（抑制）*/ private void SetDTCControl0x1083() { byte[] data = new byte[8]; byte len = 2; data[0] = 0x10; data[1] = 0x83; UDSInfo.SendPackage(data, len, false); //UDSInfo.SendPackage(data, len, false); rtxtLog.AppendText("扩展会话（抑制）\n"); } /*通讯控制禁止（抑制）*/ private void SetDTCControl0x288101() { byte[] data = new byte[8]; byte len = 3; data[0] = 0x28; data[1] = 0x81; data[2] = 0x01; UDSInfo.SendPackage(data, len, false); //UDSInfo.SendPackage(data, len, false); rtxtLog.AppendText("通讯控制禁止（抑制）\n"); } /*85 82 控制DTC设置*/ private void SetDTCControl0x8582() { byte[] data = new byte[8]; byte len = 2; data[0] = 0x85; data[1] = 0x82; UDSInfo.SendPackage(data, len, false); rtxtLog.AppendText("请求控制DTC设置\n"); } private void SetCommunicationControl(byte[] did) { byte[] data = new byte[3]; data[0] = 0x28; data[1] = did[0]; data[2] = did[1]; UDSInfo.SendPackage(data, data.Length, false); rtxtLog.AppendText("请求通信控制\n"); } /*28 03 01通信控制禁止常规报文发送*/ private void SetCommunicationControl0x280301() { byte[] data = new byte[2] { 0x03, 0x01 }; SetCommunicationControl(data); } /*28 03 03通信控制禁止常规报文发送*/ private void SetCommunicationControl0x280303() { byte[] data = new byte[2] { 0x03, 0x03 }; SetCommunicationControl(data); } /*28 83 01通信控制禁止常规报文发送*/ private void SetCommunicationControl0x288301() { byte[] data = new byte[2] { 0x83, 0x01 }; SetCommunicationControl(data); } /*28 83 03通信控制禁止常规报文发送*/ private void SetCommunicationControl0x288303() { byte[] data = new byte[2] { 0x83, 0x03 }; SetCommunicationControl(data); } /*28 81 03通信控制禁止常规报文发送*/ private void SetCommunicationControl0x280103() { byte[] data = new byte[2] { 0x01, 0x03 }; SetCommunicationControl(data); } /*10 02进入编程会话*/ private void GotoProgrammingSession() { byte[] data = new byte[8]; byte len = 2; data[0] = 0x10; data[1] = 0x02; UDSInfo.SendPackage(data, len, false); rtxtLog.AppendText("请求进入编程会话\n"); } private void RequestSeed(byte level) { byte[] data = new byte[2]; data[0] = 0x27; data[1] = level; UDSInfo.SendPackage(data, 2, false); rtxtLog.AppendText("请求安全等级种子\n"); } private void SendKey(byte level) { byte[] data; byte[] keyArray; this.UpdateConfigParamsNow.ISeedToIOKeyArray(RecvSeed, out keyArray, level); data = new byte[keyArray.Length + 2]; data[0] = 0x27; data[1] = (byte)(level + 1); Array.Copy(keyArray, 0, data, 2, keyArray.Length); UDSInfo.SendPackage(data, data.Length, false); rtxtLog.AppendText("发送安全等级密钥\n"); } //请求种子 等级1 private void RequestSeedLevel1() { RequestSeed(UpdateConfigParamsNow.RequestSeedL1); } //请求种子 等级2 private void RequestSeedLevel2() { RequestSeed(UpdateConfigParamsNow.RequestSeedL2); } //请求种子 等级3 private void RequestSeedLevel3() { RequestSeed(UpdateConfigParamsNow.RequestSeedL3); } //请求种子 等级4 private void RequestSeedLevel4() { RequestSeed(UpdateConfigParamsNow.RequestSeedL4); } //发送密钥 等级1 private void SendKeyLevel1() { SendKey(UpdateConfigParamsNow.RequestSeedL1); } //发送密钥 等级2 private void SendKeyLevel2() { SendKey(UpdateConfigParamsNow.RequestSeedL2); } //发送密钥 等级3 private void SendKeyLevel3() { SendKey(UpdateConfigParamsNow.RequestSeedL3); } //发送密钥 等级4 private void SendKeyLevel4() { SendKey(UpdateConfigParamsNow.RequestSeedL4); } private void Diag0x1284809F() { byte[] data = new byte[] { 0x02, 0x02, 0x12, 0x84, 0x80, 0x9F }; Diag0x3101(data); } private void Diag0x3101(byte[] did) { byte[] data = new byte[did.Length + 2]; data[0] = 0x31; data[1] = 0x01; did.CopyTo(data, 2); UDSInfo.SendPackage(data, data.Length, false); } private void SendFingerPrintLen10() { byte len = 10; SendMsg_Len = len; SendBuff[0] = 0x2e; SendBuff[1] = 0xf1; SendBuff[2] = 0x84; SendBuff[3] = 0x15; SendBuff[4] = 0x09; SendBuff[5] = 0x0b; SendBuff[6] = 0x31; SendBuff[7] = 0x32; SendBuff[8] = 0x33; SendBuff[9] = 0x34; UDSInfo.SendPackage(SendBuff, len, false); rtxtLog.AppendText("写入指纹\n"); } private void SendFingerPrintLen12() { byte len = 12; SendMsg_Len = len; SendBuff[0] = 0x2e; SendBuff[1] = 0xf1; SendBuff[2] = 0x84; SendBuff[3] = 0x01; SendBuff[4] = 0x01; SendBuff[5] = 0x01; SendBuff[6] = 0x32; SendBuff[7] = 0x33; SendBuff[8] = 0x34; SendBuff[9] = 0x35; SendBuff[10] = 0x36; SendBuff[11] = 0x37; UDSInfo.SendPackage(SendBuff, len, false); rtxtLog.AppendText("写入指纹\n"); } private void SendFingerPrintLen13() { byte len = 13; SendMsg_Len = len; SendBuff[0] = 0x2e; SendBuff[1] = UpdateConfigParamsNow.WriteFingerprintDID[0]; SendBuff[2] = UpdateConfigParamsNow.WriteFingerprintDID[1]; SendBuff[3] = 0x01; SendBuff[4] = 0x01; SendBuff[5] = 0x01; SendBuff[6] = 0x01; SendBuff[7] = 0x36; SendBuff[8] = 0x36; SendBuff[9] = 0x36; SendBuff[10] = 0x36; SendBuff[11] = 0x36; SendBuff[12] = 0x36; UDSInfo.SendPackage(SendBuff, len, false); rtxtLog.AppendText("写入指纹\n"); } private void SendFingerPrintLen33() { byte[] data = new byte[33]; data[0] = 0x2e; data[1] = UpdateConfigParamsNow.WriteFingerprintDID[0]; data[2] = UpdateConfigParamsNow.WriteFingerprintDID[1]; UDSInfo.SendPackage(data, data.Length, false); rtxtLog.AppendText("写入指纹\n"); } /*34 请求下载数据*/ private void RequestDownload(byte[] address, byte[] datasize) { byte len = 11; SendMsg_Len = len; SendBuff[0] = 0x34; SendBuff[1] = 0x0; SendBuff[2] = 0x44; SendBuff[3] = address[0]; SendBuff[4] = address[1]; SendBuff[5] = address[2]; SendBuff[6] = address[3]; SendBuff[7] = datasize[0]; SendBuff[8] = datasize[1]; SendBuff[9] = datasize[2]; SendBuff[10] = datasize[3]; UDSInfo.SendPackage(SendBuff, len, false); rtxtLog.AppendText("请求下载APP\n"); } /*36 发送升级数据*/ private void TransferData(/*List Buffer*/ref byte[] data, byte[] size) { uint filesize = 0; UInt32 step = 0; filesize = (uint)((size[3]) | (size[2] << 8) | (size[1] << 16) | (size[0] << 24)); SendBuff[0] = 0x36; if (filesize - FileOffset > this.UpdateConfigParamsNow.UDSMsgLengthMax) { SendMsg_Len = (short)(this.UpdateConfigParamsNow.UDSMsgLengthMax + 2); SendBuff[1] = BlockIndex; for (int i = 0; i < this.UpdateConfigParamsNow.UDSMsgLengthMax; i++) { SendBuff[i + 2] = data[i + FileOffset]; } FileOffset += this.UpdateConfigParamsNow.UDSMsgLengthMax; BlockIndex++; UpdateFileSendBytes += this.UpdateConfigParamsNow.UDSMsgLengthMax; } else { SendMsg_Len = (short)((filesize - FileOffset) + 2); SendBuff[1] = BlockIndex; for (int i = 0; i < (filesize - FileOffset); i++) { SendBuff[i + 2] = data[i + FileOffset]; } FileOffset = 0; BlockIndex = 1; UpdataFlag = 1; CRCValue = GetCRC16(data); //新加 UpdateFileSendBytes += (SendMsg_Len - 2); } step = (UInt32)((UpdateFileSendBytes * 100) / (UpdateFileTotalBytes));/*更新进度条步数*/ lbUpdateProgress.Text = Convert.ToString(step) + "%"; rtxtLog.AppendText(string.Format("发送升级数据第{0}个包\n", SendBuff[1])); UDSInfo.SendPackage(SendBuff, SendMsg_Len, false); /*更新进度条*/ if ((2 == UpdataFileFlag)) { if (100 >= step) { this.progressBar1.Value = Convert.ToInt32(step); } } } /*37 退出数据下载*/ private void TransferExit() { byte[] data = new byte[8]; byte len = 1; data[0] = 0x37; UDSInfo.SendPackage(data, len, false); rtxtLog.AppendText("结束当前数据段下载\n"); } private void TransferExit(uint crc32) { byte[] data = new byte[8]; byte len = 5; data[0] = 0x37; data[1] = (byte)((crc32 >> 24) & 0xff); data[2] = (byte)((crc32 >> 16) & 0xff); data[3] = (byte)((crc32 >> 8) & 0xff); data[4] = (byte)((crc32 >> 0) & 0xff); UDSInfo.SendPackage(data, len, false); rtxtLog.AppendText("结束当前数据段下载2\n"); } /*37 FlashDriver退出数据下载*/ private void FlashDriverTransferExitLen5() { TransferExit(FlashCheckSum); } /*37 App退出数据下载*/ private void AppTransferExitLen5() { //UpdateFileType switch (UpdateFileType) { case UpdateFileType.App: { TransferExit(AppCheckSum); break; } case UpdateFileType.UI: { TransferExit(UiCheckSum); break; } case UpdateFileType.Rectify: { TransferExit(RectifyCheckSum); break; } default: break; } } private void RequestCheckSum(byte[] checkParams) { byte[] data = new byte[4]; byte len = 4; data[0] = 0x31; data[1] = 0x01; data[2] = checkParams[0]; data[3] = checkParams[1]; UDSInfo.SendPackage(data, len, false); } /*31 请求checksum*/ private void RequestCheckSum(byte[] checkParams, uint checksum) { SendMsg_Len = 8; SendBuff[0] = 0x31; SendBuff[1] = 0x01; SendBuff[2] = checkParams[0]; SendBuff[3] = checkParams[1]; SendBuff[4] = (byte)((checksum) >> 24); SendBuff[5] = (byte)((checksum) >> 16); SendBuff[6] = (byte)((checksum) >> 8); SendBuff[7] = (byte)(checksum); UDSInfo.SendPackage(SendBuff, SendMsg_Len, false); } private void RequestCheckSumHR(byte[] checkParams, uint checksum) { SendMsg_Len = 8; SendBuff[0] = 0x31; SendBuff[1] = 0x01; SendBuff[2] = 0xF0; SendBuff[3] = 0x01; SendBuff[4] = (byte)((checksum) >> 24); SendBuff[5] = (byte)((checksum) >> 16); SendBuff[6] = (byte)((checksum) >> 8); SendBuff[7] = (byte)(checksum); UDSInfo.SendPackage(SendBuff, SendMsg_Len, false); } /*31 请求checksum*/ private void RequestCheckSum(byte[] checkParams, byte[] startAddr, byte[] size, uint checksum) { SendMsg_Len = 16; SendBuff[0] = 0x31; SendBuff[1] = 0x01; SendBuff[2] = checkParams[0]; SendBuff[3] = checkParams[1]; SendBuff[4] = startAddr[0]; SendBuff[5] = startAddr[1]; SendBuff[6] = startAddr[2]; SendBuff[7] = startAddr[3]; SendBuff[8] = size[0]; SendBuff[9] = size[1]; SendBuff[10] = size[2]; SendBuff[11] = size[3]; SendBuff[12] = (byte)((checksum) >> 24); SendBuff[13] = (byte)((checksum) >> 16); SendBuff[14] = (byte)((checksum) >> 8); SendBuff[15] = (byte)(checksum); UDSInfo.SendPackage(SendBuff, SendMsg_Len, false); } /*31 擦除eeprom*/ private void RequestEraseMemoryLen12(byte[] address, byte[] datasize) { byte len = 12; SendMsg_Len = len; SendBuff[0] = 0x31; SendBuff[1] = 0x01; SendBuff[2] = UpdateConfigParamsNow.EraseMemoryParams[0]; SendBuff[3] = UpdateConfigParamsNow.EraseMemoryParams[1]; SendBuff[4] = address[0]; SendBuff[5] = address[1]; SendBuff[6] = address[2]; SendBuff[7] = address[3]; SendBuff[8] = datasize[0]; SendBuff[9] = datasize[1]; SendBuff[10] = datasize[2]; SendBuff[11] = datasize[3]; UDSInfo.SendPackage(SendBuff, len, false); rtxtLog.AppendText("擦除Flash\n"); } /*31 擦除eeprom*/ private void RequestEraseMemoryLen13(byte[] address, byte[] datasize) { byte len = 13; SendMsg_Len = len; SendBuff[0] = 0x31; SendBuff[1] = 0x01; SendBuff[2] = UpdateConfigParamsNow.EraseMemoryParams[0]; SendBuff[3] = UpdateConfigParamsNow.EraseMemoryParams[1]; SendBuff[4] = 0x44; SendBuff[5] = address[0]; SendBuff[6] = address[1]; SendBuff[7] = address[2]; SendBuff[8] = address[3]; SendBuff[9] = datasize[0]; SendBuff[10] = datasize[1]; SendBuff[11] = datasize[2]; SendBuff[12] = datasize[3]; UDSInfo.SendPackage(SendBuff, len, false); } /*31 逻辑块依赖性检查*/ private void SendCheckCompatibility() { byte[] data = new byte[8]; byte len = 4; data[0] = 0x31; data[1] = 0x01; //data[2] = CheckCompatibility[0]; //data[3] = CheckCompatibility[1]; data[2] = UpdateConfigParamsNow.CheckCompatibilityParams[0]; data[3] = UpdateConfigParamsNow.CheckCompatibilityParams[1]; UDSInfo.SendPackage(data, len, false); rtxtLog.AppendText("逻辑块依赖性检查\n"); } /*31 编程预条件检查*/ private void SendCheckProgramCondParams() { byte[] data = new byte[8]; byte len = 4; data[0] = 0x31; data[1] = 0x01; data[2] = UpdateConfigParamsNow.CheckProgramCondParams[0]; data[3] = UpdateConfigParamsNow.CheckProgramCondParams[1]; UDSInfo.SendPackage(data, len, false); rtxtLog.AppendText("编程预条件检查\n"); } /*31 编程预条件检查*/ private void SendCheckProgramCondParamsFF02() { byte[] data = new byte[8]; byte len = 4; data[0] = 0x31; data[1] = 0x01; data[2] = 0xFF; data[3] = 0x02; UDSInfo.SendPackage(data, len, false); rtxtLog.AppendText("编程预条件检查\n"); } /*11 01 ECU复位*/ private void ECUHardReset(byte ResetParam) { byte[] data = new byte[8]; byte len = 2; data[0] = 0x11; data[1] = ResetParam; UDSInfo.SendPackage(data, len, false); rtxtLog.AppendText("ECU复位\n"); } private void Send1083() { byte[] data = new byte[] { 0x10, 0x83 }; UDSInfo.SendPackage(data, data.Length, false); } private void Send288103() { byte[] data = new byte[] { 0x28, 0x81, 0x03 }; UDSInfo.SendPackage(data, data.Length, false); } private UpdateReplyStatus UpdateReply0x5003(byte[] data, UInt32 len) { if ((data[0] == 0x50) && (data[1] == 0x03) ) { //打印log rtxtLog.AppendText("已进入扩展会话\n"); return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReply0x5001(byte[] data, UInt32 len) { if ((data[0] == 0x50) && (data[1] == 0x01) ) { //打印log rtxtLog.AppendText("已进入默认会话\n"); return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReply0x5002(byte[] data, UInt32 len) { if ((data[0] == 0x50) && (data[1] == 0x02) ) { //打印log rtxtLog.AppendText("已进入到编程会话\n"); return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReply0x7101(byte[] data, UInt32 len) { if ((data[0] == 0x71) && (data[1] == 0x01) && (data[0] == 0x02) && (data[1] == 0x02) ) { //打印log rtxtLog.AppendText("检查传输序列(FlashDriver)\n"); return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReply0x68(byte[] data, UInt32 len) { if (data[0] == 0x68) { //打印log rtxtLog.AppendText("已关闭通讯\n"); return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReply0xC5(byte[] data, UInt32 len) { if (data[0] == 0xC5) { //打印log rtxtLog.AppendText("已关闭DTC记录\n"); return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReplySeed(byte[] data, UInt32 len, byte level) { if ((data[0] == 0x67) && (data[1] == level) ) { //打印log rtxtLog.AppendText("获取种子成功\n"); Array.Copy(data, 2, RecvSeed, 0, len - 2); return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReplySeedLevel1(byte[] data, UInt32 len) { return UpdateReplySeed(data, len, UpdateConfigParamsNow.RequestSeedL1); } private UpdateReplyStatus UpdateReplySeedLevel2(byte[] data, UInt32 len) { return UpdateReplySeed(data, len, UpdateConfigParamsNow.RequestSeedL2); } private UpdateReplyStatus UpdateReplySeedLevel3(byte[] data, UInt32 len) { return UpdateReplySeed(data, len, UpdateConfigParamsNow.RequestSeedL3); } private UpdateReplyStatus UpdateReplySeedLevel4(byte[] data, UInt32 len) { return UpdateReplySeed(data, len, UpdateConfigParamsNow.RequestSeedL4); } private UpdateReplyStatus UpdateReplyKey(byte[] data, UInt32 len, byte level) { if ((data[0] == 0x67) && (data[1] == level) ) { //打印log rtxtLog.AppendText("安全访问通过\n"); return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReplyKeyLevel1(byte[] data, UInt32 len) { return UpdateReplyKey(data, len, UpdateConfigParamsNow.SendKeyL1); } private UpdateReplyStatus UpdateReplyKeyLevel2(byte[] data, UInt32 len) { return UpdateReplyKey(data, len, UpdateConfigParamsNow.SendKeyL2); } private UpdateReplyStatus UpdateReplyKeyLevel3(byte[] data, UInt32 len) { return UpdateReplyKey(data, len, UpdateConfigParamsNow.SendKeyL3); } private UpdateReplyStatus UpdateReplyKeyLevel4(byte[] data, UInt32 len) { return UpdateReplyKey(data, len, UpdateConfigParamsNow.SendKeyL4); } private UpdateReplyStatus UpdateReplyWriteFingerprint(byte[] data, UInt32 len) { if ((data[0] == 0x6E) &&(data[1] == UpdateConfigParamsNow.WriteFingerprintDID[0]) && (data[2] == UpdateConfigParamsNow.WriteFingerprintDID[1]) //|| (data[1] == 0xf1) && (data[2] == 0x07) ) { //打印log rtxtLog.AppendText("写入指纹成功\n"); return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private bool UpdateReply0x3101(byte[] data, UInt32 len, byte[] did) { if((data[0] == 0x71) && (data[1] == 0x01) && (data[2] == did[0]) && (data[3] == did[1]) ) { return true; } return false; } private bool UpdateReply0x3101F001(byte[] data, UInt32 len, byte[] did) { if ((data[0] == 0x71) && (data[1] == 0x01) && (data[2] == 0xF0) && (data[3] == 0x01) ) { return true; } return false; } private bool UpdateReply0x3101FF02(byte[] data, UInt32 len, byte[] did) { if ((data[0] == 0x71) && (data[1] == 0x01) && (data[2] == 0xFF) && (data[3] == 0x02) ) { return true; } return false; } private UpdateReplyStatus UpdateReply0xDFE003(byte[] data, UInt32 len) { if (UpdateReply0x3101(data, len, new byte[2]{0xdf, 0xe0}) ) { rtxtLog.AppendText("0xDFE0通过\n"); return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReplyCheckProgramming(byte[] data, UInt32 len) { if (UpdateReply0x3101(data, len, UpdateConfigParamsNow.CheckProgramCondParams) ) { return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReplyCheckProgrammingFF02(byte[] data, UInt32 len) { if (UpdateReply0x3101FF02(data, len, UpdateConfigParamsNow.CheckProgramCondParams) ) { return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReplyEraseFlash(byte[] data, UInt32 len) { if (UpdateReply0x3101(data, len, UpdateConfigParamsNow.EraseMemoryParams) ) { return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReplyFlashDriverCheck(byte[] data, UInt32 len) { if(UpdateReply0x3101(data, len, UpdateConfigParamsNow.FlashCheckMemoryParams) && (data[5] == 0) ) { rtxtLog.AppendText("FlashDriver校验和通过\n"); return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReplyFlashDriverCheckHR(byte[] data, UInt32 len) { if (UpdateReply0x3101F001(data, len, UpdateConfigParamsNow.FlashCheckMemoryParams) && (data[5] == 0) ) { rtxtLog.AppendText("FlashDriver校验和通过\n"); return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReplyAppCheck(byte[] data, UInt32 len) { if (UpdateReply0x3101(data, len, UpdateConfigParamsNow.AppCheckMemoryParams) && (data[4] == 0) ) { return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReplyAppCheckHR(byte[] data, UInt32 len) { if (UpdateReply0x3101F001(data, len, UpdateConfigParamsNow.AppCheckMemoryParams) && (data[4] == 0) ) { return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReplyCheckCompatibility(byte[] data, UInt32 len) { if (UpdateReply0x3101(data, len, UpdateConfigParamsNow.CheckCompatibilityParams) && (data[4] == 0) ) { return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReplyRequestDownload(byte[] data, UInt32 len) { if (data[0] == 0x74) { UpdateConfigParamsNow.UDSMsgLengthMax = (int)((data[2] << 8) | data[3]); return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReply0x76(byte[] data, UInt32 len) { if (data[0] != 0x76) { return UpdateReplyStatus.NoReply; } if (0 == UpdataFlag) { return UpdateReplyStatus.ContinueSend; } else { UpdataFlag = 0; return UpdateReplyStatus.OK; } } private UpdateReplyStatus UpdateReply0x71(byte[] data, UInt32 len) { if (data[0] != 0x71) { return UpdateReplyStatus.NoReply; } if (0 == UpdataFlag) { return UpdateReplyStatus.ContinueSend; } else { UpdataFlag = 0; return UpdateReplyStatus.OK; } } private UpdateReplyStatus UpdateReply0x77(byte[] data, UInt32 len) { if (data[0] != 0x77) { return UpdateReplyStatus.NoReply; } if (1 == UpdataFileFlag) { if (((((uint)data[1] << 8) | (uint)data[2]) == (CRCValue & 0xffff)) || (false == UpdateConfigParamsNow.IsUpdateDataCRC)) { return UpdateReplyStatus.OK; } else { //打印log rtxtLog.AppendText("CRC校验错误\n"); return UpdateReplyStatus.NoReply; } } else if (2 == UpdataFileFlag) { return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } private UpdateReplyStatus UpdateReplyECUReset(byte[] data, UInt32 len) { if (data[0] == 0x51) { //打印log rtxtLog.AppendText("复位成功\n"); timerFlashMain.Enabled = false; EntrySecurityFlag = EntrySecurityStatus.Idle; UpdateConfigParams.IsUpdate = false; UpdateConfigParams.UpdateStepNum = 0; UpdateConfigParams.UpdateSendCmdFlag = false; return UpdateReplyStatus.OK; } return UpdateReplyStatus.NoReply; } } }