Push Buttons

The push buttons are used to get input from the user.

Sample Code

#include <dragonfly_lib.h>
/*
 * Turns the orbs green when button 1 is pressed
 */
void button1_sample()
{
    orb_init(); // must be called before the orbs are used
                // the buttons do not need to be initialized before use

    button1_wait(); // wait until button 1 is pressed
                    // this function will not return until button 1 is pressed
                    // so the next line will not run until button 1 is pressed
    orb_set_color(GREEN); // turn the orbs green
}

Header File

For a full list of functions, see the button code header file

Schematic

buttons.png (164 KB) Emily Hart, 09/07/2009 11:37 pm

buttons_schematic.png (16.1 KB) Emily Hart, 09/16/2009 09:43 pm