At least several of the devices on the Bluetooth Headphone Compatibility page (https://support.garmin.com/en-US/?faq=FnVJLBvvw51RfH3OE2YUO6) have built-in microphones. I would like to build an app for my fenix 5 plus that allows me to save a GPS location, along with a note recorded through the microphone in the headset. I do not use the watch with a paired phone. Is it possible to access the microphone of a bluetooth headset through the API?