evenjc

Wait for button press [nolib]

Jun 4th, 2019
292
0
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
  1. #include <Zumo32U4.h>
  2.  
  3. Zumo32U4LCD lcd;
  4.  
  5. const int buttonA = 14;
  6.  
  7. void setup() {
  8.   pinMode(buttonA, INPUT);
  9. }
  10.  
  11. void loop() {
  12.   lcd.clear();
  13.   lcd.print("Press A");
  14.   // Invertert pga aktiv lav knapp. 1 er ikke trykket, 0 er trykket.
  15.   while(digitalRead(buttonA));
  16.   if (!digitalRead(buttonA)) {
  17.     lcd.clear();
  18.     lcd.print("Pressed");
  19.     delay(3000);
  20.   }
  21. }
Advertisement
Add Comment
Please, Sign In to add comment