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Last update 11 months 1 week
/* 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. */ #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 =; // Type the next ASCII value from what you received: Keyboard.write(inChar + 1); } }
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