StreamDeck Config

Live editor over WebSerial — changes apply instantly, no reflash needed.

Not connected

Requires Chrome or Edge (WebSerial isn't supported in Safari or Firefox yet). Works identically on macOS, Windows, and Linux — just pick the right serial port when connecting. "Save to flash" persists the current live mapping so it survives a power cycle; without it, changes apply immediately but reset to the last saved mapping on reboot.