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10 years ago.
Please update/correct video link
Your link to the .MOV video doesn't work (for me, at least!).
/media/uploads/bikeNomad/img_0481.mov -> http://developer.mbed.org/media/uploads/bikeNomad/img_0481.mov
... which gives me 404 error.
Would love to see this in action. I'm new to mbed and STM boards, but have several different LED strings direct from China I would like to work with... and there's 4 different controller types in the mix: WS2801, WS2811, SM16716, and UCS1903.
Would love to help expand your code to accommodate additional controllers.
Thanks! Ray
Question relating to:
Library allowing up to 16 strings of 60 WS2811 or WS2812 LEDs to be driven from a single FRDM-KL25Z board. Uses hardware DMA to do a full 800 KHz rate …
DMA,
FRDM-KL25Z,
led,
WS2811,
WS2812
1 Answer
9 years, 6 months ago.
Sorry about that. I fixed the video link and added some explanation.
Do your STM boards have DMA?
posted by Ned Konz 07 Jun 2015