void frmfaults_onClearCurrentDTC(object sender, frmFaultcodes.ClearDTCEventArgs e)
{
// clear the currently selected DTC code from the ECU
if (e.DTCCode.StartsWith("P"))
{
m_prohibitReading = true;
try
{
int DTCCode = Convert.ToInt32(e.DTCCode.Substring(1, e.DTCCode.Length - 1), 16);
if (CheckCANConnectivity())
{
trionic7.ClearDTCCode(DTCCode);
}
if (sender is frmFaultcodes)
{
frmFaultcodes frmfaults = (frmFaultcodes)sender;
bool _success = false;
frmfaults.ClearCodes();
int symbolnumber = GetSymbolNumber(m_symbols, "obdFaults");
if (symbolnumber == 0)
{
// not connected to ECU
frmInfoBox info = new frmInfoBox("Cannot find symbolnumber for symbol obdFaults, ECU binary must be loaded");
}
byte[] buffer = ReadSymbolFromSRAM((uint)symbolnumber, "obdFaults", (uint)GetSymbolAddressSRAM(m_symbols, "obdFaults"), GetSymbolLength(m_symbols, "obdFaults"), out _success);
if (_success)
{
for (int t = 0; t < buffer.Length; t += 2)
{
if (buffer[t] == 0x00 && buffer[t + 1] == 0x00)
{
break;
}
else
{
//faultCodes += "P" + buffer[t].ToString("X2") + buffer[t + 1].ToString("X2") + Environment.NewLine;
frmfaults.addFault("P" + buffer[t].ToString("X2") + buffer[t + 1].ToString("X2"));
}
}
}
}
}
catch (Exception E)
{
logger.Debug(E.Message);
}
m_prohibitReading = false;
}
}
void frmfaults_onClearCurrentDTC(object sender, frmFaultcodes.ClearDTCEventArgs e)
{
// clear the currently selected DTC code from the ECU
if (e.DTCCode.StartsWith("P"))
{
try
{
int DTCCode = Convert.ToInt32(e.DTCCode.Substring(1, e.DTCCode.Length - 1), 16);
//TODO ClearDTCCodes() must be added to the api
//t8can.ClearDTCCodes(DTCCode);
if (sender is frmFaultcodes)
{
frmFaultcodes frmfaults = (frmFaultcodes)sender;
frmfaults.ClearCodes();
string[] faults = t8can.ReadDTC();
foreach (string fault in faults)
{
frmfaults.addFault(fault.Substring(5, 5));
}
frmfaults.Show();
}
}
catch (Exception E)
{
logger.Debug(E.Message);
}
}
}
private void btnReadFaultCodes_ItemClick(object sender, ItemClickEventArgs e)
{
if (CheckCANConnectivity())
{
// 16 25 16 22 00 00 00 00 00 00 00 00
frmFaultcodes frmfaults = new frmFaultcodes();
frmfaults.onClearCurrentDTC += new frmFaultcodes.onClearDTC(frmfaults_onClearCurrentDTC);
m_prohibitReading = true;
bool _success = false;
string faultCodes = string.Empty;
int symbolnumber = GetSymbolNumber(m_symbols, "obdFaults");
if (symbolnumber == 0)
{
// not connected to ECU
frmInfoBox info = new frmInfoBox("Cannot find symbolnumber for symbol obdFaults, ECU binary must be loaded");
}
byte[] buffer = ReadSymbolFromSRAM((uint)symbolnumber, "obdFaults", (uint)GetSymbolAddressSRAM(m_symbols, "obdFaults"), GetSymbolLength(m_symbols, "obdFaults"), out _success);
if (_success)
{
for (int t = 0; t < buffer.Length; t += 2)
{
if (buffer[t] == 0x00 && buffer[t + 1] == 0x00)
{
break;
}
else
{
//faultCodes += "P" + buffer[t].ToString("X2") + buffer[t + 1].ToString("X2") + Environment.NewLine;
frmfaults.addFault("P" + buffer[t].ToString("X2") + buffer[t + 1].ToString("X2"));
}
}
}
frmfaults.Show();
m_prohibitReading = false;
}
else
{
// not connected to ECU
frmInfoBox info = new frmInfoBox("An active CAN bus connection is needed to read faultcodes");
}
}
private void btnReadFaultCodes_ItemClick(object sender, ItemClickEventArgs e)
{
// Connect at accesslevel01, need to close connection if already open
if (m_connectedToECU)
{
t8can.Cleanup();
m_connectedToECU = false;
}
SetCanAdapter();
t8can.SecurityLevel = AccessLevel.AccessLevel01;
t8can.openDevice(false);
frmFaultcodes frmfaults = new frmFaultcodes();
frmfaults.onClearCurrentDTC += new frmFaultcodes.onClearDTC(frmfaults_onClearCurrentDTC);
frmfaults.onCloseFrm += new frmFaultcodes.frmClose(frmfaults_onClose);
string[] faults = t8can.ReadDTC();
foreach (string fault in faults)
{
frmfaults.addFault(fault.Substring(5,5));
}
frmfaults.Show();
}