FEAT.REQUEST: Simple Waypoint with voice note

First of all: thanks for this incredible app!

I do a lot of POI collection on bicycle, and therefore a simple method for entering data would be a great addition.

IMO, voice notes are the most convenient method. Simply push a button (yes, preferably a button, not an icon - I suggest the menu or camera button), the phone beeps, and an audio recording is made for a preconfigured time (e.g. 5 secs). No UI (except for a flashing microphone maybe), no need to take my hands from the steering handle.

Additionally, support for headsets (BT or conventional) would be great: trigger the audio-waypoint generation by pressing the headset button.

What do you think?

That would be very useful.