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Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@Gordon
Maybe just replace
getPixelwithgetBgColor()? I think that should probably have the right effect.I'd be really interested in seeing an updated one of these that works with the 'paletted mode'. Since all the data is stored in internal memory, just the area that changed could be sent to the display.
I wonder whether this is something that the graphics library could help with (keeping track of the area that changed) and then all the LCD libraries with offscreen buffers could take advantage of it.