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Porting WS2812B code to FRDM-K82F

Question asked by Tishampati Dhar on Jun 14, 2016
Latest reply on Jun 24, 2016 by Tishampati Dhar

I have been following the tutorial for using FlexIO to drive the custom protocol for WS2812. I have renamed some registers to port to K82F. However I am unsure about porting the register style DMA access to Kinetis SDK style EDMA usage. Any pointers appreciated. My code is available here:


FRDM-K82F_WS2812_Driver/WS2812.c at master · whatnick/FRDM-K82F_WS2812_Driver · GitHub


DMA section is commented out. A review and pull request will enable me to learn and bring the NeoPixel to K82F.




Tishampati Dhar