Picade Plasma Button Test GUI

WebSerial LED controller — buttons & matrix modes

⚠ WebSerial API is not available in this browser. Use Chrome/Edge with a secure context. Preview-only mode is active.
Disconnected
Serial Diagnostics
Serial Log
Buttons
Matrix
LED Preview (click to select)
Selected LED Settings
0
16
1
Attract Mode
50
16
Canvas (click / drag to draw)