HT32 Panel Mini PC Display & LED Control

Front-panel display and LED control for mini PCs with HT32-based LCD and RGB LEDs (Skullsaints Agni, AceMagic S1, etc.).

Faces

Landscape

ASCII	Arcs	Clocks

Digits	Professional

Portrait

Arcs	Clocks	Digits

ASCII	Professional

Faces support color themes: Ember, Hacker, Nord, Solarized Dark, Solarized Light, and Tokyo Night. Complications are optional display elements: Time, Date, IP Address, Network activity, Disk I/O, CPU Temperature, and Hostname.

Features

• Daemon (ht32paneld) — D-Bus service with HTMX web UI
• CLI (ht32panelctl) — D-Bus client for daemon control
• Applet — System tray for GNOME/KDE
• Web UI — Monitor and control the panel from a browser

Hardware

Component	Interface	Details
LCD Display	USB HID	VID:PID 04D9:FD01, 320x170 RGB565
LED Strip	Serial	CH340, 10000 baud

Web UI

The daemon includes a web UI for monitoring and controlling the panel.

To enable the web UI, set web.enable = true in the config file.

Acknowledgement

Thanks to the ideas and source code from github.com/tjaworski/AceMagic-S1-LED-TFT-Linux.

License

ht32-panel is licensed under the terms of the AGPL license. Copyright © Ananth Bhaskararaman 2026.