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This is an example program of WS2812 library https://developer.mbed.org/users/devararendy/code/WS2812/ in main program, i also put some line to measure how many asm NOP do we need. I have test it on STM32F411RE (Nucleo 411RE). if you would like to use another microcontroller, you need to adjust the asm("nop") in the library.
Dependencies: USBDevice WS2812 mbed-os
Diff: WS2812.lib
- Revision:
- 0:a27bf0451169
- Child:
- 1:c18078160be3
diff -r 000000000000 -r a27bf0451169 WS2812.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/WS2812.lib Sat Dec 10 08:26:36 2016 +0000 @@ -0,0 +1,1 @@ +WS2812#f080cb888db6