pca9685.cpp File Reference

NXP PCA9685 PWM / servo driver codec - implementation. See pca9685.h. More...

#include "services/peripherals/pca9685/pca9685.h"
#include "protocore_config.h"

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Detailed Description

NXP PCA9685 PWM / servo driver codec - implementation. See pca9685.h.

Prescale changes require the oscillator to be asleep, so begin() sleeps, writes PRESCALE, wakes with auto-increment, then restarts and selects totem-pole outputs.

Definition in file pca9685.cpp.