Hi all,
It seems impossible to define a timeout for serial port communications.
This seems to be due to the youth of the product?
Digi’s response to this problem is:
The TERMIOS mode is not fully implemented at this time. We do not
currently support Iflag modes like ICANON and the timeout option.
A change request (12517) has been issued to add this functionality
Any work arounds, remarks, no bad language please
Cheers.