Signal Library
Store, browse and reuse captured signals on the device and in the app.
En esta página
Captured signals can be saved to Echo's on-device library for later inspection, replay, or arming to the button. The library lives in Echo's built-in storage, there is no memory card.
The workflow
After a capture decodes (see Sub-GHz Capture), save it to the library from the app with a name of your choosing. Both fixed-code and rolling-code captures can be saved, saving never depends on whether the signal can later be replayed.
Open the library in the app to see every saved signal, its name, protocol, and the fields Echo decoded from it. Tap any entry to inspect it in full, the same detail you'd see right after capturing it.
Fixed-code signals in the library can be sent again from the app at any time, at the transmit power set in Settings. Rolling-code signals cannot be replayed, see the callout below.
Any fixed-code signal in the library can be armed to the standalone button, so a single press sends it without the app connected. See Standalone Button for the button's press behaviour.
Remove signals you no longer need from the library at any time, freeing up storage.
Storage
- Capacity
- 10 MB of on-device capture storage
- Shared with
- Settings and license also live in the same on-device storage
10 MB is enough room for a large library of signals, fixed-code and rolling-code alike, well beyond what a single project or vehicle typically needs.