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1  Using Arduino / Displays / Re: Update characters on the same line issue with Adafruit 2.2 TFT LCD on: December 19, 2012, 05:52:12 pm
You have to delete previous values first. Good way is save old values and print it using background colour just before printing new values.
If your TFT is fast enough You can clear display instead.
You can also print rectangle in badkground color  - deleting old values.
In my opinion printing saved old values is best way - I 'm usin'g it.

I heard about "XOR way" but dont know it.
MAc
2  Topics / Education and Teaching / Re: A DFRobot Fritzing parts library! on: December 04, 2012, 08:25:46 am
Sorry - my mistake. All is OK

MAc
3  Topics / Education and Teaching / Re: A DFRobot Fritzing parts library! on: November 28, 2012, 08:10:07 am
Same error - can not open

MAc
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