All Implemented Interfaces:
Serializable, Comparable<LcdPin>, java.lang.constant.Constable

public enum LcdPin extends Enum<LcdPin>
Enumeration for LCD Pins. Note: Order is important, DO NOT CHANGE!
Rafael Ibasco
  • Enum Constant Details

    • DATA_0

      public static final LcdPin DATA_0
      Data Pin 0. Note: Only Used in 8-bit mode.
    • DATA_1

      public static final LcdPin DATA_1
      Data Pin 1. Note: Only Used in 8-bit mode.
    • DATA_2

      public static final LcdPin DATA_2
      Data Pin 2. Note: Only Used in 8-bit mode.
    • DATA_3

      public static final LcdPin DATA_3
      Data Pin 3. Note: Only used in 8-bit mode.
    • DATA_4

      public static final LcdPin DATA_4
      Data Pin 4
    • DATA_5

      public static final LcdPin DATA_5
      Data Pin 5
    • DATA_6

      public static final LcdPin DATA_6
      Data Pin 6
    • DATA_7

      public static final LcdPin DATA_7
      Data Pin 7
    • RS

      public static final LcdPin RS
      Register Select Pin
    • EN

      public static final LcdPin EN
      Enable Pin
    • RW

      public static final LcdPin RW
      Read/Write Pin. Note: This pin is rarely used and preferably should be tied to ground and be excluded from the pin map.

      public static final LcdPin BACKLIGHT
      LCD Backlight Pin
  • Method Details

    • values

      public static LcdPin[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.
      an array containing the constants of this enum type, in the order they are declared
    • valueOf

      public static LcdPin valueOf(String name)
      Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
      name - the name of the enum constant to be returned.
      the enum constant with the specified name
      IllegalArgumentException - if this enum type has no constant with the specified name
      NullPointerException - if the argument is null
    • isRequired

      public boolean isRequired()
      Returns true if the LcdPin is required
    • getFourBitDataPins

      public static LcdPin[] getFourBitDataPins()
      Get Data Pins used in 4-Bit Operation
      Returns all data pins from DATA 4 to DATA 7
    • getAllDataPins

      public static LcdPin[] getAllDataPins()
      Get all Data Pins
      Returns all data pins from DATA 0 to DATA 7
    • getAllPins

      public static LcdPin[] getAllPins()
      Get all LcdPin
      Returns all pins
    • getName

      public String getName()
      Get the Name of the LcdPin
      The name associated with the LcdPin