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Re: [avr-chat] LCD pins on Butterfly
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From: |
Graham Davies |
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Subject: |
Re: [avr-chat] LCD pins on Butterfly |
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Date: |
Fri, 3 Jun 2005 12:07:14 -0400 |
Pertti Kellomäki wrote:
> I understand some of the I/O pins connected to
> the LCD on the Butterfly can be used for other purposes
> as well. I realize that doing so may cause flicker on the
> LCD, but is there anything else I should be aware of?
If you put a DC voltage across an LCD segment you can, over time, degrade
its operation. I think it's just the affected segment and I also think this
happens pretty slowly.
Graham.