Kristof T'Jonck / Mbed 2 deprecated Project2

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Dependencies:   C12832 EthernetInterface LM75B mbed-rtos mbed

Fork of app-board-LM75B by Chris Styles

Joystick.h@6:77a4c45f6416, 2017-03-23 (annotated)

Committer:
gimohd
Date:
Thu Mar 23 12:51:27 2017 +0000
Revision:
6:77a4c45f6416
Initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
gimohd 6:77a4c45f6416 1 #ifndef Joystick_H
gimohd 6:77a4c45f6416 2 #define Joystick_H
gimohd 6:77a4c45f6416 3
gimohd 6:77a4c45f6416 4 #include "mbed.h"
gimohd 6:77a4c45f6416 5 //Class to control an RGB LED using three PWM pins
gimohd 6:77a4c45f6416 6 class Joystick
gimohd 6:77a4c45f6416 7 {
gimohd 6:77a4c45f6416 8
gimohd 6:77a4c45f6416 9 public:
gimohd 6:77a4c45f6416 10
gimohd 6:77a4c45f6416 11 /**
gimohd 6:77a4c45f6416 12 * Represents the possible directions of the joystick
gimohd 6:77a4c45f6416 13 */
gimohd 6:77a4c45f6416 14 enum Direction {
gimohd 6:77a4c45f6416 15 UP,
gimohd 6:77a4c45f6416 16 DOWN,
gimohd 6:77a4c45f6416 17 LEFT,
gimohd 6:77a4c45f6416 18 RIGHT,
gimohd 6:77a4c45f6416 19 MIDDLE,
gimohd 6:77a4c45f6416 20 NONE
gimohd 6:77a4c45f6416 21 };
gimohd 6:77a4c45f6416 22
gimohd 6:77a4c45f6416 23 /** Creates an object of a joystick which can be used to control
gimohd 6:77a4c45f6416 24 *
gimohd 6:77a4c45f6416 25 * @param up
gimohd 6:77a4c45f6416 26 * @param down
gimohd 6:77a4c45f6416 27 * @param right
gimohd 6:77a4c45f6416 28 * @param right
gimohd 6:77a4c45f6416 29 * @param middle
gimohd 6:77a4c45f6416 30 * @returns the average temperature in °C
gimohd 6:77a4c45f6416 31 */
gimohd 6:77a4c45f6416 32 Joystick(PinName up, PinName down, PinName left, PinName right, PinName middle);
gimohd 6:77a4c45f6416 33
gimohd 6:77a4c45f6416 34 /**
gimohd 6:77a4c45f6416 35 * The destructor of the Joystick destroying all the DigitalIn objects
gimohd 6:77a4c45f6416 36 */
gimohd 6:77a4c45f6416 37 ~Joystick();
gimohd 6:77a4c45f6416 38
gimohd 6:77a4c45f6416 39 /**
gimohd 6:77a4c45f6416 40 * Gets the direction the joystick is pressed
gimohd 6:77a4c45f6416 41 *
gimohd 6:77a4c45f6416 42 * @return the direction of the joystick
gimohd 6:77a4c45f6416 43 */
gimohd 6:77a4c45f6416 44 Direction getDirection();
gimohd 6:77a4c45f6416 45
gimohd 6:77a4c45f6416 46 private:
gimohd 6:77a4c45f6416 47 DigitalIn * up;
gimohd 6:77a4c45f6416 48 DigitalIn * down;
gimohd 6:77a4c45f6416 49 DigitalIn * left;
gimohd 6:77a4c45f6416 50 DigitalIn * right;
gimohd 6:77a4c45f6416 51 DigitalIn * middle;
gimohd 6:77a4c45f6416 52 Direction direction;
gimohd 6:77a4c45f6416 53 };
gimohd 6:77a4c45f6416 54
gimohd 6:77a4c45f6416 55 #endif