I set the unit with this configuration and make sure to press Configure Audiomoth:

But if I quit the config app, even not removing the unit from the usb, and restart the app, the config app shows a different configuration, which confuses me and makes me doubt on whether the correct configuration has been saved to the unit:

Is this "normal"? If it is, no way to get the config app to actually read the correct configuration fro the unit?
Agus
Hi Agus, Yes this is normal. If you want to confirm what was set last on AudioMoth a CONFIG.TXT file is created on the SD card, the file is created when the switch position moves off USB/OFF.
In that case, if I
1. Quit the app.
2. Disconnect from USB.
3. switch to CUSTOM, back to USB/OFF
4. Connect to usb
5. start the config app
would the saved conf be displayed by the app?
(cannot check myself now, I have all units deployed)
The saved config can be saved manually in the app ‘File’ menu and then loaded onto the app, however, it can’t read the configurations off of a device.