1209 / D35C - deskhopplus

Keyboard and mouse switch for two computers, with clipboard sharing (text, images, files) over a vendor HID interface and companion helpers for macOS and Windows. A hard fork of DeskHop (1209:C000). It runs on the DeskHop board, two RP2040s, whose open hardware design is at https://github.com/hrvach/deskhop. The helpers locate the device by VID:PID, so a deskhopplus must be distinguishable from a stock DeskHop on the same host.