public void WriteCan(short Ch, __CanMsg Data, bool FDFlag = false, bool Extended = false)
{
#if PROGRAM_RUNNING
//TextBox txtbCurrentTextBox;
TPCANStatus stsResult;
// We create a TPCANMsg message structure
//
try
{
try
{
if (FDFlag == false)
{
TPCANMsg wCANMsg = new TPCANMsg();
wCANMsg.DATA = new byte[8];
// We configurate the Message. The ID (max 0x1FF),
// Length of the Data, Message Type (Standard in
// this example) and die data
//
wCANMsg.ID = (uint)Data.ID;
wCANMsg.LEN = (byte)Data.Length;
wCANMsg.MSGTYPE = (Extended == true) ? TPCANMessageType.PCAN_MESSAGE_EXTENDED : TPCANMessageType.PCAN_MESSAGE_STANDARD;
//wCANMsg.MSGTYPE = TPCANMessageType.PCAN_MESSAGE_STANDARD;
// If a remote frame will be sent, the data bytes are not important.
//
//if (chbRemote.Checked)
// CANMsg.MSGTYPE |= TPCANMessageType.PCAN_MESSAGE_RTR;
//else
//{
// We get so much data as the Len of the message
//
for (int i = 0; i < wCANMsg.LEN; i++)
{
wCANMsg.DATA[i] = Data.DATA[i];
}
//}
// The message is sent to the configured hardware
//
//stsResult = PCANBasic.GetStatus(m_PcanHandle);
//if (stsResult == TPCANStatus.PCAN_ERROR_OK)
//{
stsResult = PCANBasic.Write(m_PcanHandle[Ch], ref wCANMsg);
// The message was successfully sent
//
if (stsResult == TPCANStatus.PCAN_ERROR_OK)
{
//WriteErrorCount = 0;
return;
}
else
{
/*
* WriteErrorCount++;
*
* if (WriteErrorCount < 5)
* {
* PCANBasic.Uninitialize(m_PcanHandle);
* OpenCan(sid, sSpeed);
* }
* else
* {
* MessageBox.Show(GetFormatedError(stsResult));// An error occurred. We show the error.
* }
*/
}
//}
//else
//{
// return;
//}
}
else
{
TPCANMsgFD CANMsg;
//TextBox txtbCurrentTextBox;
int iLength;
// We create a TPCANMsgFD message structure
//
CANMsg = new TPCANMsgFD();
CANMsg.DATA = new byte[64];
// We configurate the Message. The ID,
// Length of the Data, Message Type
// and the data
//
CANMsg.ID = (uint)Data.ID;
CANMsg.DLC = Convert.ToByte(Data.Length);
CANMsg.MSGTYPE = (Extended == true) ? TPCANMessageType.PCAN_MESSAGE_EXTENDED : TPCANMessageType.PCAN_MESSAGE_STANDARD;
CANMsg.MSGTYPE |= TPCANMessageType.PCAN_MESSAGE_FD;
//CANMsg.MSGTYPE |= (chbBRS.Checked) ? TPCANMessageType.PCAN_MESSAGE_BRS : TPCANMessageType.PCAN_MESSAGE_STANDARD;
// If a remote frame will be sent, the data bytes are not important.
//
//if (chbRemote.Checked)
// CANMsg.MSGTYPE |= TPCANMessageType.PCAN_MESSAGE_RTR;
//else
//{
// We get so much data as the Len of the message
//
iLength = GetLengthFromDLC(CANMsg.DLC, (CANMsg.MSGTYPE & TPCANMessageType.PCAN_MESSAGE_FD) == 0);
//}
// The message is sent to the configured hardware
//
PCANBasic.WriteFD(m_PcanHandle[Ch], ref CANMsg);
}
}
catch (Exception Msg)
{
//MessageBox.Show(Msg.Message + "\n" + Msg.StackTrace);
uMessageBox.Show(title: "경고", promptText: Msg.Message + "\n" + Msg.StackTrace); //MessageBox.Show(GetFormatedError(stsResult));
}
}
finally
{
}
#endif
return;
}
public __CanMsg ReadCan(short Ch, bool FDFlag = false)
{
__CanMsg Msg = new __CanMsg();
TPCANStatus stsResult;
// We execute the "Read" function of the PCANBasic
//
Msg.DATA = new byte[8];
Msg.ID = -1;
Msg.Length = 0;
#if PROGRAM_RUNNING
try
{
try
{
for (int i = 0; i < 8; i++)
{
Msg.DATA[i] = 0x00;
}
if (FDFlag == false)
{
TPCANMsg CANMsg;
TPCANTimestamp CANTimeStamp;
stsResult = PCANBasic.Read(m_PcanHandle[Ch], out CANMsg, out CANTimeStamp);
if (stsResult == TPCANStatus.PCAN_ERROR_OK)
{
Msg.ID = (int)CANMsg.ID;
Msg.Length = CANMsg.LEN;
for (int i = 0; i < CANMsg.LEN; i++)
{
Msg.DATA[i] = CANMsg.DATA[i];
}
if (NgCountCheckFlag == true)
{
if (OkCount < 100)
{
OkCount++;
}
}
}
if (mControl.PublicFunction != null)
{
Last = mControl.PublicFunction.timeGetTimems();
if (1000 <= (Last - First))
{
CanReceiveReset(Ch);
First = mControl.PublicFunction.timeGetTimems();
}
}
}
else
{
TPCANMsgFD CANMsg;
TPCANTimestampFD CANTimeStamp;
// We execute the "Read" function of the PCANBasic
//
stsResult = PCANBasic.ReadFD(m_PcanHandle[Ch], out CANMsg, out CANTimeStamp);
if (stsResult == TPCANStatus.PCAN_ERROR_OK)
{
Msg.ID = (int)CANMsg.ID;
Msg.Length = CANMsg.DLC;
for (int i = 0; i < CANMsg.DLC; i++)
{
Msg.DATA[i] = CANMsg.DATA[i];
}
if (NgCountCheckFlag == true)
{
if (OkCount < 100)
{
OkCount++;
}
}
}
}
}
catch (Exception fMsg)
{
//MessageBox.Show(fMsg.Message + "\n" + fMsg.StackTrace);
uMessageBox.Show(title: "경고", promptText: fMsg.Message + "\n" + fMsg.StackTrace); //MessageBox.Show(GetFormatedError(stsResult));
}
}
finally
{
}
#endif
return(Msg);
}