Button Pressing

Projects Programming
11

It compiles OK for me if I set the board to be a Leonardo

Here is the code laid out slightly differently but fundamentally unchanged

#include <Keyboard.h>
void setup()
{
  // make pin 2 an input and turn on the
  // pullup resistor so it goes high unless
  // connected to ground:
  pinMode(2, INPUT_PULLUP);
  pinMode(3, INPUT_PULLUP);
  Keyboard.begin();
}

void loop()
{
  //if the button on pin 2 is pressed
  if (digitalRead(2) == LOW)
  {
    //Send the message
    Keyboard.print("Hello!");
    delay(1500);
  }
  //if the button on pin 3 is pressed
  if (digitalRead(3) == LOW)
  {
    //Send the message
    Keyboard.print("World!");
    delay(1500);
  }
}

Try copy/pasting it into an empty IDE window and compiling it