The keybrd library contains the classes needed for creating most keyboard firmware. keybrd extension libraries extend the keyboard library with custom classes.
keybrd extension library names are prefixed by “keybrd_” and are listed in:
Instructions for installing a library on Arduino IDE are at:
http://www.arduino.cc/en/Guide/Libraries
Once a keybrd extension library is installed, it’s classes can be included in your sketch.
keybrd tutorial by Wolfram Volpi is licensed under a Creative Commons Attribution 4.0 International License.
Permissions beyond the scope of this license may be available at https://github.com/wolfv6/keybrd/issues/new.