Plugin

Turn the Edifier Halo PixelBar desktop pixel display into a DSH tool: push short text, switch scenes, set screen color, ambient light and volume over HID, and restore the clock on demand. USB-connected device only; tested on Windows only; needs Python 3.8+ with hidapi (pip install hidapi).

Drive an Edifier Halo PixelBar — a 256x32 1-bit dot-matrix screen in a desktop speaker — from DSH over raw USB HID: push custom bitmaps, play GIF animations, render pixel-art walk scenes from sprite sheets and push self-rendered text, with a color-calibration table, a hardware self-check and EQ / volume / lighting / face-scene control. A push can return the screen to the clock afterwards.