chris414
Newbie
Joined: 10 Mar 2006
Posts: 2
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 Posted: Mar 10th, 2006 11:42 PM Post subject: Reading parallel port |
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Hi
I need to be able to make a switch that is connected to the computer via the parallel port that can be read with vb in excel. ie. i need the computer to trigger an event when i flick the switch (sort of like i can have a "private sub Test_click()".
I am using win98 for the project and can read / write to the port already, but short of just telling the command to loop i cannot fire an event immediatly after the switch is on.
thanks,
chris
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