CarPlay connection

Implement the MPPlayableContentDelegate function:

func playableContentManager(_ contentManager: MPPlayableContentManagerContext, didUpdate context: MPPlayableContentManagerContext)

Then check context.endpointAvailable, true == CarPlay connected

That will be called when device connects/disconnects from CarPlay.

You can also check if AVAudioSession.sharedInstance().currentRoute.outputs.first.portType == AVAudioSessionPortCarAudio

Thanks for your response, deanfromcelebration.

I did implement the delegate method -playableContentManager:didUpdateContext: and it works. Still have another question: beside connecting/dis-connecting to the CarPlay system, is there any other event(s) that will trigger this delegate method to get called? Thanks again.

I've only seen it called when connecting/disconnecting from CarPlay.

Just curious: if I use Bluetooth to connect my iPhone with the CarPlay system, will the delegate method -playableContentManager:didUpdateContext: get called? Thanks again.