Hello,

    I'm doing a little device to be attached to the paralell output of a PC.
I want to take the power to the device (5V, about 40mA max) from the
paralell port.

    I'm looking at some datas and it says the four control pins are
open-collector. This means I cannot take +5V from it... :(

    Anyone have already made something like this? How can I do that?

    Best regards,

    Brusque