Right,
My brain hurts!
Im trying to emulate an existing program which writes to the serial port.
The program does this (according to portmon)
My program does:
As you can see the Shake and Replace values are different.
I think its due to the options im putting into the dcb structure:
Im trying my best to get this to be the same (not really sure how important it is though :S )
Any help from a kind person?
My brain hurts!
Im trying to emulate an existing program which writes to the serial port.
The program does this (according to portmon)
Code:
0.00000307 LED.exe IOCTL_SERIAL_SET_HANDFLOW Serial0 SUCCESS Shake:80000001 Replace:80000043 XonLimit:2048 XoffLimit:512My program does:
Code:
0.00000335 LED.exe IOCTL_SERIAL_SET_HANDFLOW Serial0 SUCCESS Shake:19 Replace:43 XonLimit:2048 XoffLimit:512As you can see the Shake and Replace values are different.
I think its due to the options im putting into the dcb structure:
Code:
dcb.fOutxCtsFlow = true; // Enable CTS monitoring
dcb.fOutxDsrFlow = true; // Enable DSR monitoring
dcb.fDtrControl = DTR_CONTROL_DISABLE; // Enable DTR handshaking
dcb.fOutX = true; // Disable XON/XOFF for transmission
dcb.fInX = true; // Disable XON/XOFF for receiving
dcb.fRtsControl = RTS_CONTROL_TOGGLE; // Enable RTS handshakingIm trying my best to get this to be the same (not really sure how important it is though :S )
Any help from a kind person?
