Re: user space i/o to parallel port questions

[Marin D]

On Mon, 10 Aug 1998, Bug Hunter wrote:

->
->main()
->{
->
->    iopl(2);
->
->   outb(0,0x3bd);

It should be 0x3bc, port 0x3bd is the status port (read-only).
You may wich to take a look at the IO-Port-programming mini howto

Regards,

        Marin



       "Knowledge is not a crime. Some of its applications are..."

                                                         - Unknown hacker