4 commits

Author	SHA1	Message	Date
Hmvp	ffa39f65f5	Pwm improvements (#61) ... * Reimplement PWM driver using typestates * Improve docs	2021-09-02 09:37:17 +10:00
Hmvp	ffa97842e2	Improve clock frequency stuff for uninitialized clocks and add some examples (#64) ... * Improve clock frequency stuff for uninitialized clocks - Made clocks singletons so the frequency handling actually works as expected - Added initial frequencies - Improved the docs - Added a Clock trait * Add pico examples. These have the benefit of knowing which external crystal is attached. Even though it always should be a 12 MHz crystal. Thus we can setup the clocks properly I also changed the rp2040 examples to work out of the box for pico boards since that will probably be used most of the time	2021-07-26 20:24:58 +10:00
9names	d2aa2b238d	Run pwm.rs and pwm_blink.rs through cargo-fmt	2021-07-07 23:55:45 +10:00
Tyler Stowell	f87d7ba768	PWM implementation (#44) ... * PWM functionality * Updated prelude.rs * Added example, cleaned up the PWM HAL. * Renamed a file for clarity * Changes to address C-CTOR recommendations, only 8 PWM channels, restructuring * Forgot to remove a test function, and added a quick comment. * Cleaned up code now that PWM channels are clustered in the PAC.	2021-07-07 23:44:57 +10:00