Stap 2: De Code
U moet een code te laten werken (uiteraard). Hier is de code:
#include LiquidCrystal lcd(12, 11, 5, 4, 3, 2);const int buttonPin = 6; const int buttonPin1 = 8; int buttonPushCounter = 0; int buttonState = 0; int lastButtonState = 0; void setup() { pinMode(buttonPin, INPUT); pinMode(buttonPin1, INPUT); lcd.begin(16,2); lcd.setCursor(0,0); lcd.print("TIPTRAK: "); }void loop() { buttonState = digitalRead(buttonPin); if (buttonState != lastButtonState) { if (buttonState == HIGH) { buttonPushCounter++; lcd.setCursor(9,0); lcd.print(buttonPushCounter); } } lastButtonState = buttonState;}