Scott Shawcroft e3f9ee839a Add frequency changing support to PWMOut. ... You can either set it once up front, or set variable_frequency on custruction to indicate that the frequency must be able to change. This informs whether a timer can be shared amongst pins. This also adds persistent clock calibration on atmel-samd. Once the device has synced its clock frequency over USB it will remember that config value until USB is used again. This helps ensure the clock frequency is similar on and off USB. Lastly, this also corrects time.sleep() when on USB by correcting the tick counter.		2017-01-30 15:02:01 -08:00
..
board	This introduces an alternative hardware API called nativeio structured around different functions that are typically accelerated by native hardware. Its not meant to reflect the structure of the hardware.	2016-11-21 14:11:52 -08:00
microcontroller	atmel-samd: Basic capacitive touch button support.	2016-12-12 15:11:25 -08:00
nativeio	Add frequency changing support to PWMOut.	2017-01-30 15:02:01 -08:00
neopixel_write	atmel-samd: Fix neopixel timing by forcing the NVM cache to be deterministicly timed. Otherwise, bit order changes code timing. Fixes #74	2017-01-17 19:27:48 -08:00
time	This introduces an alternative hardware API called nativeio structured around different functions that are typically accelerated by native hardware. Its not meant to reflect the structure of the hardware.	2016-11-21 14:11:52 -08:00