Hi
On an iOS device, doing a discovery from ‘Setup/General/Bluetooth’ picks up only a subset of devices which are in the neighbourhood.
What filter does it use to suppress devices from the list displayed?
Experimentation with device class codes and EIR data does not seem to reveal a discernible pattern other than a device should be capable of audio.
We know that there is Hands Free Profile and A2DP which are both audio.
So, which profile does it use when a connection is instigated by touching a device on that list? There are car kits which have both HFP and A2DP.
I thank you in advance for any clarity you could shed on this.
Best Regards,
Mahendra Tailor