[Linux-parport] open /dev/lp1

[Phuoc at t-online.de]

Hello,

I'm read that it's also possible to acces the parallel port via open
fanction.
so I try it:

int PPfd=open("/dev/lp1",O_RDWR);

but I always get the error message: No such device or address

what do I wrong?

I'm very greatful for your help

Thanks
Phuoc