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Google Navigation via Bluetooth

kDubya

Lurker
Is it possible to make google navigation "push" voice commands to the stereo in my car? What I want is to be able to listen to another media source, but have the navigation instructions come over the stereo. I think it might be possible because the phone can "push" other things (like a phone call) to switch the media source.

I'm using an HTC One X w/ 4.0.4 on AT&T, and I have a 2012 VW Jetta with the RCD-310 stereo.
 
Is it possible to make google navigation "push" voice commands to the stereo in my car? What I want is to be able to listen to another media source, but have the navigation instructions come over the stereo. I think it might be possible because the phone can "push" other things (like a phone call) to switch the media source.

I'm using an HTC One X w/ 4.0.4 on AT&T, and I have a 2012 VW Jetta with the RCD-310 stereo.

Does your stereo support the media profile?
When connected to the stereo long press its entry in the bluetooth devices list and select options. If it shows a media option and it is not checked then check it. You should then get media streams over the stereo which will include navigation instructions.
 
Does your stereo support the media profile?
When connected to the stereo long press its entry in the bluetooth devices list and select options. If it shows a media option and it is not checked then check it. You should then get media streams over the stereo which will include navigation instructions.

I'm sorry, I wasn't descriptive enough. Yes, I can stream music; and while streaming, it interrupts the music to play the navigation instructions. What I would like to do is play music via another media source (ipod plugged into the glove box), and have the navigation instructions interrupt that.
 
I'm sorry, I wasn't descriptive enough. Yes, I can stream music; and while streaming, it interrupts the music to play the navigation instructions. What I would like to do is play music via another media source (ipod plugged into the glove box), and have the navigation instructions interrupt that.

Ah okay.

I suspect that would be down to the feature set of the stereo myself.

When playing music from the iPod does a phone call interrupt the music?
 
Ah okay.

I suspect that would be down to the feature set of the stereo myself.

When playing music from the iPod does a phone call interrupt the music?

Yes it does. That's why I think this is possible. I have close to zero coding experience though, otherwise I'd take a dive in.
 
Just installed Field Trip and that exact feature works on Field Trip. When I get a notification, it interrupts my ipod or radio on my car stereo to read the Field Trip notice, but I can't get that same thing to happen with navigation. Google, where are you on this????
 
Just installed Field Trip and that exact feature works on Field Trip. When I get a notification, it interrupts my ipod or radio on my car stereo to read the Field Trip notice, but I can't get that same thing to happen with navigation. Google, where are you on this????

I suspect that Field Trip will use the notification stream, rather than the media stream that Navigation uses. I'd expect your stereo to handle them differently.
 
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