[PARPORT] Parallel Port Control

From: dave (david.harris18@virgin.net)
Date: Sat Dec 29 2001 - 16:55:08 EST

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    I have tried the coffee HOWTO

    ioperm( 0x378,3,1)

    but the voltage on the data pins never changes.
    /proc/ioports lists parport @ 0x378

    I have parport & partport_pc modules loaded

    Why is it not possible to write a byte to /dev/par0 | parport0 | lp0
    with the same effect?



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