Commit 7138e443 authored by Roland Richter's avatar Roland Richter

Add example 'Taster' for LinuxWochen Linz workshop

parent 53c21920
/* Taster.ino
*
* Copyright 2015 Roland Richter
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
// Der Eingangs-Pin des Tasters
const int ButtonPin = 2;
// Der Ausgangs-Pin der LED
const int LEDPin = 11;
void setup()
{
pinMode(ButtonPin, INPUT);
pinMode(LEDPin, OUTPUT);
}
void loop()
{
int state = digitalRead(ButtonPin);
digitalWrite(LEDPin, state);
delay(10);
}
/* IDEEN:
1. Erweitere das Programm so, dass mit Druck auf die Taste zwischen den
drei Zuständen LED dunkel -- LED blinkt -- LED hell gewechselt wird.
2. Erweitere das Programm so, dass die Zeit des Tastendrucks gemssen wird.
Die LED soll danach genau im Intervall der gemessenen Zeit blinken.
*/
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