Comments (14)
You can't make a car switch to your station (thankfully).
The closest thing possible is to transmit on a freq that is in AF of some other station and as soon as that station looses signal the cars tuned to that particular station will (or should) switch to your station. For that to work though your stations PI must be matching the PI of the station.
But for that the other station must loose its signal (or at least the RDS reception has to get worse), which will probably involve jamming. And no, I wouldn't do that, even for "testing" purposes.
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I want to build a relay of transmitters like so 1 pi transmits then PI2 recieves and re-transmits
HOME ) ) ) ) ) ) ) ) ) PI ) ) ) ) ) ) ) ) PI ) ) ) ) ) ) ) PI ) ) ) ) )))
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But I need something to recieve FM for the other pis, and power and that would be cool
Except music might be out of sync slightly.
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I would you use wifi ptp for that
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@sm3ulc Yeah I will add AF. This will not make the cars switch to a PiFmAdv station though, as @Niall7459 wants.
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TA will not make a car switch to your station from another station. It will only switch to your station if you are tuned to your station but using lets say CD player.
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@sm3ulc thanks for your recommendation. I have to (finally) buy some cheap rtl-sdr ;)
There's also another useful tool called RDS Spy (http://rdsspy.com/).
It's for Windows, but it runs jsut great under wine.
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Ok, so finally I have done implementing AF ;) 25f7dc5
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Related Issues (20)
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