Buttonable.ino File Reference

Example on/off control from an Able button. More...

#include <AbleButtons.h>

Go to the source code of this file.

Macros
#define	BUTTON_PIN   2
	Connect button between this pin and ground. More...

Typedefs
using	Button = AblePullupDirectButton
	Using the direct pull-up button. More...
using	ButtonList = AblePullupDirectButtonList
	Using the direct pull-up button list. More...

Functions
void	setup ()
	Setup the Buttonable example. More...
void	loop ()
	Control the Buttonable example. More...

Variables
Button	btn (BUTTON_PIN)
	The button to check.

Detailed Description

Example on/off control from an Able button.

This shows how Able can be used to create the same program as the built-in Button example included with the Arduino IDE.

The built-in LED lights when a button connected between pin 2 and ground is pressed. It uses the internal pull-up resistor within an Arduino for the simplest button connection.

NB: This example uses direct pin reading which is not debounced. Contact bouncing can make the button's signal unstable for a few ms when pressed or released.

Copyright

Copyright (c) 2022 John Scott

Definition in file Buttonable.ino.

Macro Definition Documentation

BUTTON_PIN

#define BUTTON_PIN   2

Connect button between this pin and ground.

Definition at line 24 of file Buttonable.ino.

Typedef Documentation

Button

using Button = AblePullupDirectButton

Using the direct pull-up button.

Definition at line 21 of file Buttonable.ino.

ButtonList

using ButtonList = AblePullupDirectButtonList

Using the direct pull-up button list.

Definition at line 22 of file Buttonable.ino.

Function Documentation

loop()

void loop

(

)

Control the Buttonable example.

Called repeatedly in a loop.

Definition at line 38 of file Buttonable.ino.

setup()

void setup

(

)

Setup the Buttonable example.

Called once to initialise everything.

Definition at line 30 of file Buttonable.ino.