ARM Library

[FAK]

Is there any documentation on functions supported by the ARM compiler similar to that available for AVR-LIBC? I'm looking for information specific to implementing short time delays - a few clock cycles.

 

[kriegsman]

It looks like Paul wrote a short asm delay routine as part of a patch he submitted to some Adafruit code. Check out "shortDelay" here: https://github.com/adafruit/Adafruit_NeoPixel/commit/3dd24131193e1f2a749f9666acfc0ffecb12c445

(Nice work, too!)