Dear Sirs,
I've used the SDK to write the code for a proximity-tag (peripheral) with 2 additional custom services. It took some time to understand the right way to implement the latter. But now I've made a start designing the code for a device that must be scanning its surroundings all the time and automatically connect to any one of a number of previously paired/bonded devices. This functionality is displayed by my carkit for instance, but from other forum posts I already understand the HFP is not supported under BLE.
So, what would be the best strategy to follow ? Perhaps looking into the DSPS example with regard to the 'central side' code ?
期待你的回复!谢谢提前!
Peter
Keywords:
Device:
Hidevelopment@clickey,
No, the HFP profile is supported only on Classic Bluetooth and not on BLE. Yes, the DSPS reference design is a proper example to start with for the central side, it includes implementation on how to configure a device as a central, how to implement the discovery in order to be able to interact with the service's characteristics, send and receive data, subscribe to notifications etc.
Thanks MT_dialog