I will document more in the coming days.
- The
Go
program incmd/reader
reads key presses and converts the characters to ascii. The characters are sent viaUDP
to theESP8266
. - The
ESP8266
receives the ascii characters. and sends them to thePro Micro
via serial. - The
Pro Micro
reads from the serial port the characters and sends them to the computer as an USB keyboard.