Archive for December, 2014

UTFT touchscreen SD file selection buttons with Teensy 3

So, I am hoping to use this system with my light painting kit. I want to be able to select a file from the sd card on the fly. To do this, I have made a sketch using Henning Karlsen’s UTFT library. But, I have adapted it to make on the fly buttons, so that all files on the sd card can be scrolled through, shown on the screen, and then selected at the touch […]

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