Howto write on parallel port

[Liakakis Kostas]

On Tue, 25 Mar 1997, Compulink Gateway of Florina wrote:

> Gia xara se olous
>
> 8a h8ela an 3erei kaneis na mou pei pws mporw mesa apo
> kapoio programma grameno se C na grapsei dedomena
> kateu8eian sthn parallhlh porta (LPT1 h LPT2).
> Dokimazw me thn outp kai thn outportb alla den yparxoun
> se kamia library sto linux.

Anoigeis to /dev/lp1 me open() kai grafeis ekei. Apo thn allh mporeis
apla na kaneis system("cat datafile > /dev/lp1");

- -K.

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