Tools¶
Various tools for different purposes.
Press the key to exit to main menu.
Device¶

Displays device data like
serial number
current time
battery percentage
storage data
microphone information
GPS information
Microphone¶

Displays detail of the attached microphone. Depending on the microphone type connected, an automatic sensitivity test can be executed.
Press the key to:
Test: Uses the integrated test signal generator to measure sensitivity if supported.
If you get the message that the microphone is not good anymore, you should replace the microphone:

If you get the message that the environment is noisy, please go to a more quiet area.:

GNSS¶

Displays detailed GNSS (GPS) data like visible satellites, signal strengths and current position.
Log¶

Displays the BATREC.log file.
Use the keys to scroll.
Press the key to:
Clear: Deletes the BATREC.log and all its content.
Press the key to:
Refresh: Read BATREC.log again to display latest content.
Torch¶
White screen with full brightness to imitate a torch. Press any key to exit.