Software controlling


New member
I am going to purchase a parallel LCD and was just wondering if the contrast and backlight can be software controlled. If it can then i probably wont spend the extra cash to buy 2 pots. I know serial LCDs can, but i was just wondering about parallels.
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CF Mark

No it cant.

Well thats kinda wrong... it can be, but only with a LOT of effort to make the required electronic circuits.
It wouldnt really be worth the effort anyway.