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MXxx High GPO questions

Posted: Fri Apr 18, 2003 3:39 pm
by Bellerophon
I cant seem to get the 3 high power gpo's to turn off. When using lcdc the virtual display shows the gpo turning on and off, but physically they are all always on.

Am I missing something here?

Posted: Sat Apr 19, 2003 1:45 am
by Aniso
You are aware that "On" in this case means grounded? You might be looking at the wrong pin. Also, you might not be able to see it working without a load.

Posted: Sat Apr 19, 2003 12:13 pm
by Bellerophon
well right now I have it powering a 12v lcd module. The module turns on when its plugged into the gpo 4,5 or 6. No matter what I do, I cannot get the video screen to turn off. I have the 12v wire on the pin closest to the center of the mx and the ground on the pin closest to the edge.