Скачать или смотреть Turn a ZX Spectrum into a custom USB keyboard with the Arduino Keyboard library.

Pair the Arduino Pro Micro with the Arduino keyboard library and you've got yourself a custom USB keyboard. In this video I'll show you how to write a keyboard driver from scratch to turn a ZX Spectrum into a fully working USB keyboard to drive the FUSE Spectrum emulator.

Don't forget to check out the project page at
https://bytesnbits.co.uk/usb-zx-spect...

Code
https://github.com/getis/spectrum-usb...

Arduino Pro Micro
https://amzn.to/4hI8Spn

USB C cables
https://amzn.to/4hpuqHt

Keyboard keys
https://amzn.to/3ElMymY

Bare Metal ZX Spectrum
   • Bare Metal Emulation - ZX Spectrum on a Ra...  

Arduino Keyboard Library
https://docs.arduino.cc/language-refe...

Special Key Codes
https://docs.arduino.cc/language-refe...

Spectrum keyboard matrix layout
http://blog.tynemouthsoftware.co.uk/2...

0:00 Introduction
1:57 Spectrum Keyboard
3:06 How keyboards work
6:01 Keyboard library
8:23 Main circuit
10:49 Driver code