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Best practice for clearing a text variable printed on a TFT

PostPosted: Tue Jul 26, 2016 8:25 pm
by Ecoli-557
Greetings All-
I have had some great fun working with the TFT display - really kinda cool.
My question is what is the best practice for clearing the display at large or, how to clear part of it.
Say I have written 3 lines on the display, how do I remove or delete them from the display?
I have tried printing spaces to the display but oddly enough it does not write over the text????
Looking for some guidance as I am new to this.
Regards.

Re: Best practice for clearing a text variable printed on a

PostPosted: Tue Jul 26, 2016 9:16 pm
by Mmiscool
see https://docs.google.com/document/d/1EiY ... xpoe5zpco6

TFT.FILL(0)

I think I will add a TFT.CLS() function to the next build.

Re: Best practice for clearing a text variable printed on a

PostPosted: Wed Jul 27, 2016 11:09 am
by Ecoli-557
Thanks! I will try that!!