io.silverspoon.bulldog.devices.pwmdriver.PCA9685Pwm Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of bulldog-devices Show documentation

There is a newer version: 0.3.0

package io.silverspoon.bulldog.devices.pwmdriver;

import io.silverspoon.bulldog.core.gpio.Pin;
import io.silverspoon.bulldog.core.gpio.base.AbstractPwm;

public class PCA9685Pwm extends AbstractPwm {

   private PCA9685 driver;

   public PCA9685Pwm(Pin pin, PCA9685 driver) {
      super(pin);
      this.driver = driver;
   }

   @Override
   protected void setupImpl() {
   }

   @Override
   protected void teardownImpl() {
   }

   @Override
   protected void setPwmImpl(double frequency, double duty) {
      driver.setFrequency(frequency);
      driver.setDuty(getPin().getAddress(), duty);
   }

   @Override
   protected void enableImpl() {
      driver.enableChannel(getPin().getAddress());
   }

   @Override
   protected void disableImpl() {
      driver.enableChannel(getPin().getAddress());
   }

}