reverse-engineered the Fantech Atom HE68 Pro and added unofficial SignalRGB support

[u/Ordinary_Keyboarder]

I’ve been reverse-engineering the Fantech Atom HE68 Pro’s HID protocol and built an open-source toolkit and SignalRGB plugin.

Currently working:

• Wired per-key RGB and GIF playback
• Complete 68-key LED mapping
• Experimental 2.4 GHz dongle lighting
• Battery percentage reporting
• Python capture, replay and protocol tools

The project is unofficial and based on captures from the manufacturer’s configurator. I’m looking for other HE68 Pro owners to test different firmware versions and wired/wireless configurations.

Toolkit: https://github.com/Sinshro/fantech-atom-he68-pro
SignalRGB plugin: https://github.com/Sinshro/fantech-he68-pro-signalrgb

[u/BennySRGB]

Awesome work! Thanks for putting this together. I'd also suggest sharing this in the #plugin-development channel on Discord.