C/C++ code to read from /dev/ttyS0

[Michael Bernhard Sørensen <bofh@it-crew.dk>]

Hi there.

I'm writing a small program to read single characters/short strings from 
a serial device on my com port. But I can't get it to work. It might be 
a baud rate problem.

I can send strings from another tty to my ttyS0 through a null modem 
cable, and it works fine.

If anyone know of a link to some code to handle that problem, I sure 
could use it. :-)

Thanks in advance.

Michael, Denmark.