The goal of this tutorial is to explain how to use the Arduino HID library, so you can get the most out of your Pro Micro. So lets pop the hood! Part 1: A simple HID Keyboard #Breadboard simulator emulator mac how to Keyboard.write(char) - This function will send a single character over USB.Īnd that's a great thing! There are essentially two functions you'll need to turn your Pro Micro into a USB keyboard: I stress "simple" at the header of this section, because that's what it is.The character passed can be any standard, printable, ASCII-defined character: 0-9, a-z, A-Z, space, symbols, etc. Keyboard.write('z') - This will send a single 'z' character to your computer.Note those are single-quotes around the character. You could also replace 'z' with a pre-defined char variable. Keyboard.print(string) - If you need to perform a series a Keyboard.write()'s, consider using just a single Keyboard.print().#Breadboard simulator emulator mac series This works similar to Serial.print() - give it a string of characters and it'll send that stream of characters over USB. Keyboard.print("Hello, world") - The "Hello, world" of the Arduino HID class.This'll send your computer an 'H,' followed by 'e,' followed by an 'l,' followed by. #Breadboard simulator emulator mac series.#Breadboard simulator emulator mac how to.
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