public bool testSRAMWrite(/*int address, byte[] data*/)
{
StartSession10();
CastInfoEvent("Requesting mandatory data", ActivityType.UploadingBootloader);
RequestECUInfo(0x90);
RequestECUInfo(0x97);
RequestECUInfo(0x92);
RequestECUInfo(0xB4);
RequestECUInfo(0xC1);
RequestECUInfo(0xC2);
RequestECUInfo(0xC3);
RequestECUInfo(0xC4);
RequestECUInfo(0xC5);
RequestECUInfo(0xC6);
Send0120();
Thread.Sleep(1000);
StartSession1081();
StartSession10();
CastInfoEvent("Telling ECU to clear CANbus", ActivityType.UploadingBootloader);
SendShutup();
SendA2();
SendA5();
SendA503();
Thread.Sleep(500);
SendKeepAlive();
_securityLevel = AccessLevel.AccessLevel01;
CastInfoEvent("Requesting security access", ActivityType.UploadingBootloader);
RequestSecurityAccess(2000);
Thread.Sleep(500);
CastInfoEvent("Uploading data", ActivityType.UploadingBootloader);
int startAddress = 0x102400;
int saved_progress = 0;
Bootloader btloaderdata = new Bootloader();
if (requestDownload())
{
for (int i = 0; i < 0x46; i++)
{
//10 F0 36 00 00 10 24 00
//Console.WriteLine("Sending bootloader: " + startAddress.ToString("X8"));
// cast event
int percentage = (int)(((float)i * 100) / 70F);
if (percentage > saved_progress)
{
CastProgressWriteEvent(percentage);
saved_progress = percentage;
}
byte iFrameNumber = 0x21;
if (SendTransferData(0xF0, startAddress, 0x7E8))
{
// send 0x22 (34) frames with data from bootloader
CANMessage msg = new CANMessage(0x7E0, 0, 8);
for (int j = 0; j < 0x22; j++)
{
ulong cmd = 0x0000000000000000; // 0x34 = upload data to ECU
msg.setData(cmd);
msg.setCanData(iFrameNumber, 0);
msg.setCanData(0x00, 1);
msg.setCanData(0x01, 2);
msg.setCanData(0x02, 3);
msg.setCanData(0x03, 4);
msg.setCanData(0x04, 5);
msg.setCanData(0x05, 6);
msg.setCanData(0x06, 7);
iFrameNumber++;
if (iFrameNumber > 0x2F) iFrameNumber = 0x20;
if (!canUsbDevice.sendMessage(msg))
{
logger.Debug("Couldn't send message");
}
Thread.Sleep(1);
}
// send the remaining data
m_canListener.setupWaitMessage(0x7E8);
// now wait for 01 76 00 00 00 00 00 00
CANMessage response = new CANMessage();
response = new CANMessage();
response = m_canListener.waitMessage(timeoutP2ct);
ulong datax = response.getData();
if (getCanData(datax, 0) != 0x01 || getCanData(datax, 1) != 0x76)
{
return false;
}
SendKeepAlive();
startAddress += 0xEA;
}
else
{
Console.WriteLine("Did not receive correct response from SendTransferData");
}
}
}
return true;
}
private bool UploadBootloaderWrite()
{
int startAddress = 0x102400;
#if (DEBUG)
BootloaderFromFile btloaderdata = new BootloaderFromFile();
#else
Bootloader btloaderdata = new Bootloader();
#endif
int txpnt = 0;
byte iFrameNumber = 0x21;
int saved_progress = 0;
if (requestDownload())
{
for (int i = 0; i < 0x46; i++)
{
iFrameNumber = 0x21;
//10 F0 36 00 00 10 24 00
//Console.WriteLine("Sending bootloader: " + startAddress.ToString("X8"));
// cast event
int percentage = (int)(((float)i * 100) / 70F);
if (percentage > saved_progress)
{
CastProgressWriteEvent(percentage);
saved_progress = percentage;
}
if (SendTransferData(0xF0, startAddress, 0x7E8))
{
canUsbDevice.RequestDeviceReady();
// send 0x22 (34) frames with data from bootloader
CANMessage msg = new CANMessage(0x7E0, 0, 8);
for (int j = 0; j < 0x22; j++)
{
var cmd = BitTools.GetFrameBytes(iFrameNumber, btloaderdata.BootloaderProgBytes, txpnt);
msg.setData(cmd);
txpnt += 7;
iFrameNumber++;
if (iFrameNumber > 0x2F) iFrameNumber = 0x20;
msg.elmExpectedResponses = j == 0x21 ? 1 : 0;//on last command (iFrameNumber 22 expect 1 message)
if (j == 0x21)
m_canListener.ClearQueue();
if (!canUsbDevice.sendMessage(msg))
{
logger.Debug("Couldn't send message");
}
Thread.Sleep(m_sleepTime);
}
// now wait for 01 76 00 00 00 00 00 00
ulong data = m_canListener.waitMessage(timeoutP2ct, 0x7E8).getData();
if (getCanData(data, 0) != 0x01 || getCanData(data, 1) != 0x76)
{
return false;
}
canUsbDevice.RequestDeviceReady();
SendKeepAlive();
startAddress += 0xEA;
}
else
{
Console.WriteLine("Did not receive correct response from SendTransferData");
}
}
iFrameNumber = 0x21;
if (SendTransferData(0x0A, startAddress, 0x7E8))
{
// send 0x22 (34) frames with data from bootloader
CANMessage msg = new CANMessage(0x7E0, 0, 8);
var cmd = BitTools.GetFrameBytes(iFrameNumber, btloaderdata.BootloaderBytes, txpnt);
msg.setData(cmd);
txpnt += 7;
iFrameNumber++;
if (iFrameNumber > 0x2F) iFrameNumber = 0x20;
if (!canUsbDevice.sendMessage(msg))
{
logger.Debug("Couldn't send message");
}
if (m_sleepTime > 0)
Thread.Sleep(m_sleepTime);
ulong data = m_canListener.waitMessage(timeoutP2ct, 0x7E8).getData();
if (getCanData(data, 0) != 0x01 || getCanData(data, 1) != 0x76)
{
return false;
}
SendKeepAlive();
startAddress += 0x06;
}
else
{
Console.WriteLine("Did not receive correct response from SendTransferData");
}
CastProgressWriteEvent(100);
}
else
{
Console.WriteLine("requestDownload() failed");
return false;
}
return true;
}
private bool UploadBootloaderT8Recover()
{
int startAddress = 0x102400;
Bootloader btloaderdata = new Bootloader();
int txpnt = 0;
byte iFrameNumber = 0x21;
if (requestDownload011())
{
for (int i = 0; i < 0x46; i++)
{
iFrameNumber = 0x21;
//10 F0 36 00 00 10 24 00
//Console.WriteLine("Sending bootloader: " + startAddress.ToString("X8"));
// cast event
float percentage = ((float)i * 100) / 70F;
CastProgressWriteEvent(percentage);
if (SendTransferData011(0xF0, startAddress, 0x311))
{
//canUsbDevice.RequestDeviceReady();
// send 0x22 (34) frames with data from bootloader
CANMessage msg = new CANMessage(0x11, 0, 8);
for (int j = 0; j < 0x22; j++)
{
var cmd = BitTools.GetFrameBytes(iFrameNumber, btloaderdata.BootloaderProgBytes, txpnt);
msg.setData(cmd);
txpnt += 7;
iFrameNumber++;
if (iFrameNumber > 0x2F) iFrameNumber = 0x20;
msg.elmExpectedResponses = j == 0x21 ? 1 : 0;//on last command (iFrameNumber 22 expect 1 message)
if (!canUsbDevice.sendMessage(msg))
{
AddToCanTrace("Couldn't send message");
}
Application.DoEvents();
if (m_sleepTime > 0)
Thread.Sleep(m_sleepTime);
}
// now wait for 01 76 00 00 00 00 00 00
ulong data = m_canListener.waitMessage(1000, 0x311).getData();
if (getCanData(data, 0) != 0x01 || getCanData(data, 1) != 0x76)
{
return false;
}
//canUsbDevice.RequestDeviceReady();
BroadcastKeepAlive();
startAddress += 0xEA;
}
else
{
Console.WriteLine("Did not receive correct response from SendTransferData");
}
}
iFrameNumber = 0x21;
if (SendTransferData011(0x0A, startAddress, 0x311))
{
// send 0x22 (34) frames with data from bootloader
CANMessage msg = new CANMessage(0x11, 0, 8);
var cmd = BitTools.GetFrameBytes(iFrameNumber, btloaderdata.BootloaderProgBytes, txpnt);
msg.setData(cmd);
txpnt += 7;
iFrameNumber++;
if (iFrameNumber > 0x2F) iFrameNumber = 0x20;
if (!canUsbDevice.sendMessage(msg))
{
AddToCanTrace("Couldn't send message");
}
if (m_sleepTime > 0)
Thread.Sleep(m_sleepTime);
// now wait for 01 76 00 00 00 00 00 00
ulong data = m_canListener.waitMessage(1000, 0x311).getData();
if (getCanData(data, 0) != 0x01 || getCanData(data, 1) != 0x76)
{
return false;
}
BroadcastKeepAlive();
startAddress += 0x06;
}
else
{
Console.WriteLine("Did not receive correct response from SendTransferData");
}
CastProgressWriteEvent(100);
}
return true;
}
