Button box

This is a Buttonbox with 12 Cherry MX like Switches and a Arduino pro micro Atmega32U4. https://amzn.eu/d/gm1DsS2 You have to change the Keybindings for your needs! ArduinoCode: #include <Keyboard.h>#include <Keypad.h> int ledPin = 10; const byte ROWS = 4;const byte COLS = 3; char keys[ROWS][COLS] = {{&#39;a&#39;, &#39;e&#39;, &#39;i&#39;},{&#39;b&#39;, &#39;f&#39;, &#39;j&#39;},{&#39;c&#39;, &#39;g&#39;, &#39;k&#39;},{<span style="c