Button Class Reference

Class Button. API for working with general button buttons. More...

#include <ev3cxx_button.h>

Inheritance diagram for Button:

Public Member Functions
virtual int	isPressed ()=0
	Get state of touch sensor. More...
void	waitForPress ()
	Blocks until button is pressed.
void	waitForRelease ()
	Blocks until button is release.
void	waitForClick ()
	Blocks until button is clicked (press and release)

Detailed Description

Class Button. API for working with general button buttons.

Definition at line 19 of file ev3cxx_button.h.

Member Function Documentation

isPressed()

virtual int isPressed ( )

pure virtual

Get state of touch sensor.

Returns

If is pressed return , else .

Implemented in BrickButton, and TouchSensor.

Referenced by Button::waitForPress(), and Button::waitForRelease().