Summary Table
| Function | Button Action | LED Feedback | Result |
|---|---|---|---|
Power On |
Short press (1×) |
Battery color (3 sec) |
Device starts, records offline |
Event Marker |
Short press during session |
Light pink flash |
Marker stored and transmitted |
Shutdown |
Press & hold (~3 s) |
3× red flashes |
Device powers off |
Format Memory Reset |
3× press at pink startup (only available if memory is full) |
Pink → restart |
Memory cleared, data deleted |