PWMPin.hh

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#ifndef COSA_PWM_PIN_HH
#define COSA_PWM_PIN_HH

#include "Cosa/OutputPin.hh"

class PWMPin : public OutputPin {
public:
  PWMPin(Board::PWMPin pin, uint8_t duty = 0);

  void begin();

  void set(uint8_t duty);

  void write(uint8_t duty)
    __attribute__((always_inline))
  {
    set(duty);
  }

  PWMPin& operator=(uint8_t duty)
    __attribute__((always_inline))
  {
    set(duty);
    return (*this);
  }

  void set(uint16_t value, uint16_t min, uint16_t max);

  void write(uint16_t value, uint16_t min, uint16_t max)
    __attribute__((always_inline))
  {
    set(value, min, max);
  }

  uint8_t duty();
};

#endif