June 18, 2014 AT 10:37 am

Driver for HT16K133 and 8×8 bicolor led matrix (Adafruit backpack) @ The Propeller Object Exchange

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Driver for HT16K133 and 8×8 bicolor led matrix (Adafruit backpack) @ The Propeller Object Exchange. Thanks Chris!

This object talks to the HT16K33 16*8 LED controller. It includes (x,y) pixel accessors for the 8×8 bicolor LED matrix backpack from Adafruit. You can use this object to talk to any HT16K33-controlled display e.g. all of the Adafruit backpacks. The 8×8 matrix-specifics include a line-drawing function copied from the propeller forums. But line drawing is somewhat anticlimactic on an 8×8 display.


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