On 2003-01-16 15:44, Paul Hamilton <[EMAIL PROTECTED]> wrote:
> Thanks Giorgos!
>
> I needed to know the function used to access the Serial ports under FreeBSD.
> Your program compiles, but generates the following error msg when run:
>
> test_prog: ioctl: Inappropriate ioctl for device
>
> Thanks to the ioctl 'tip', I researched around, and found that the
> serial port needed opening, so this is the finished code (just in
> case someone else needs it):
Ah, of course. When I tested it, I used:
% ./a.out < /dev/cuaa1
so the shell did the open() for me :)
You're right, of course...
> [snip C source]
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