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package com.pi4j.gpio.extension.pca;
/*
* #%L
* **********************************************************************
* ORGANIZATION : Pi4J
* PROJECT : Pi4J :: GPIO Extension
* FILENAME : PCA9685Pin.java
*
* This file is part of the Pi4J project. More information about
* this project can be found here: http://www.pi4j.com/
* **********************************************************************
* %%
* Copyright (C) 2012 - 2015 Pi4J
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Lesser Public License for more details.
*
* You should have received a copy of the GNU General Lesser Public
* License along with this program. If not, see
* .
* #L%
*/
import java.util.EnumSet;
import com.pi4j.io.gpio.Pin;
import com.pi4j.io.gpio.PinMode;
import com.pi4j.io.gpio.impl.PinImpl;
/**
* Represents all of the 16 PWM channels provided by the PCA9685 I2C 12-bit PWM LED/Servo controller.
*
* @author Christian Wehrli
* @see PCA9685GpioProvider
*/
public class PCA9685Pin {
public static final Pin PWM_00 = createPwmPin(0, "PWM 0");
public static final Pin PWM_01 = createPwmPin(1, "PWM 1");
public static final Pin PWM_02 = createPwmPin(2, "PWM 2");
public static final Pin PWM_03 = createPwmPin(3, "PWM 3");
public static final Pin PWM_04 = createPwmPin(4, "PWM 4");
public static final Pin PWM_05 = createPwmPin(5, "PWM 5");
public static final Pin PWM_06 = createPwmPin(6, "PWM 6");
public static final Pin PWM_07 = createPwmPin(7, "PWM 7");
public static final Pin PWM_08 = createPwmPin(8, "PWM 8");
public static final Pin PWM_09 = createPwmPin(9, "PWM 9");
public static final Pin PWM_10 = createPwmPin(10, "PWM 10");
public static final Pin PWM_11 = createPwmPin(11, "PWM 11");
public static final Pin PWM_12 = createPwmPin(12, "PWM 12");
public static final Pin PWM_13 = createPwmPin(13, "PWM 13");
public static final Pin PWM_14 = createPwmPin(14, "PWM 14");
public static final Pin PWM_15 = createPwmPin(15, "PWM 15");
public static final Pin[] ALL = {
PCA9685Pin.PWM_00,
PCA9685Pin.PWM_01,
PCA9685Pin.PWM_02,
PCA9685Pin.PWM_03,
PCA9685Pin.PWM_04,
PCA9685Pin.PWM_05,
PCA9685Pin.PWM_06,
PCA9685Pin.PWM_07,
PCA9685Pin.PWM_08,
PCA9685Pin.PWM_09,
PCA9685Pin.PWM_10,
PCA9685Pin.PWM_11,
PCA9685Pin.PWM_12,
PCA9685Pin.PWM_13,
PCA9685Pin.PWM_14,
PCA9685Pin.PWM_15};
private static Pin createPwmPin(int channel, String name) {
return new PinImpl(PCA9685GpioProvider.NAME, channel, name, EnumSet.of(PinMode.PWM_OUTPUT));
}
}
