Make a notification tone for ZeroMesh. Uses RTTTL, the old Nokia ringtone format, so anything you find online will paste straight in.
Save the file, then send it across with the Flipper plugged in:
python tools/zeromesh_setup.py --ringtone Custom.rtttl
Or copy it by hand to
/ext/apps_data/zeromesh/ringtones/ on the SD card.
Name:d=8,o=5,b=160:g#,p,c6
d is the default note length, o the default octave, b the tempo. Then the notes.
A note is an optional length, the letter a to g,
an optional #, and an optional octave. p is a rest and
a trailing . makes it half again as long. So 8e6 is an
eighth note E in octave 6.
The Flipper speaker is a buzzer, so it plays one note at a time. Short and distinctive beats long and musical.