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/*
Keyboard test
For the Arduino Leonardo, Micro or Due
Reads a byte from the serial port, sends a keystroke back.
The sent keystroke is one higher than what's received, e.g. if you send a,
you get b, send A you get B, and so forth.
The circuit:
- none
created 21 Oct 2011
modified 27 Mar 2012
by Tom Igoe
This example code is in the public domain.
https://www.arduino.cc/en/Tutorial/BuiltInExamples/KeyboardSerial
*/
#include "Keyboard.h"
void setup() {
// open the serial port:
Serial.begin(9600);
// initialize control over the keyboard:
Keyboard.begin();
}
void loop() {
// check for incoming serial data:
if (Serial.available() > 0) {
// read incoming serial data:
char inChar = Serial.read();
// Type the next ASCII value from what you received:
Keyboard.write(inChar + 1);
}
}
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