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Request PID C0D1 for Cordial - #1295

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cnlohr merged 2 commits into
pidcodes:masterfrom
ryanpetris:cordial
Oct 2, 2026
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cnlohr merged 2 commits into
pidcodes:masterfrom
ryanpetris:cordial

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@ryanpetris

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I am requesting PID C0D1 for my personal project Cordial. It is a Bluetooth keyboard/mouse to USB HID proxy with accompanying configuration software. It allows Bluetooth (BLE and Classic) keyboards and mice to be used in places where Bluetooth devices are inconvenient, such as with KVMs, in pre-boot environments, or when being moved between multiple computers. It also handles configuration of Logitech keyboards and translates HID++ keys such as brightness to standard key codes.

There is no custom hardware for this project; it uses off-the-shelf microcontroller boards with Bluetooth capabilities such as the Raspberry Pi Pico 2 W, the Waveshare RP2350B-Plus-W, and the Seeed Studio XIAO ESP32S3.

I need a single USB VID/PID to use so that the client software can automatically detect any device with the Cordial firmware installed and connect to it without additional configuration. Every board variant will use the same VID/PID. Per-user PIDs would be inconvenient as users would have to compile the firmware and client software themselves with a matching VID/PID so that the client software could recognize the device. The testing PID (1209:0001) can't be used in distributed firmware.

Site and Source: https://github.com/ryanpetris/cordial
License: MIT

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MIT Licensed mostly Rust code. Tool that runs on RPi Pico, 2350 and ESP32S3's to bridge bluetooth. No need for schematics. Project lists known boards.

@cnlohr
cnlohr merged commit 16fe07f into pidcodes:master Oct 2, 2026
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@ryanpetris

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Thank you!

@ryanpetris
ryanpetris deleted the cordial branch October 2, 2026 13:05
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2 participants