All times are UTC+02:00




Post new topic  Reply to topic  [ 3 posts ] 
Author Message
PostPosted: Mon Aug 23, 2010 6:16 pm 
User avatar

Joined: Tue May 27, 2008 10:54 pm
Posts: 25
Location: BG/RO
Hey Hey! Just dropped by to ask Hans about adding the additional news/traffic option '' EON ''. There are several Romanian and one Serbian stations here, that have this option in their RDS, It just Flashes on People's radio receivers, just like the '' TP '' :) I doubt the EON function is used here for something different then just sitting on people's displays :P
Is it possible to be added to the RDS settings in future ST Versions?

edit: One more Q i have in mind: the PTY - is it possible to make a field below the default PTYs, for us to write our own PTY instead of the default ones? Or its impossible, because of the limited RDS capabilities? Cheers :mrgreen:


Top
   
PostPosted: Mon Aug 23, 2010 10:40 pm 
Site Admin
User avatar

Joined: Mon Mar 17, 2008 1:40 am
Posts: 11425
Quote:
Hey Hey! Just dropped by to ask Hans about adding the additional news/traffic option '' EON ''. There are several Romanian and one Serbian stations here, that have this option in their RDS, It just Flashes on People's radio receivers, just like the '' TP '' :) I doubt the EON function is used here for something different then just sitting on people's displays :P
Is it possible to be added to the RDS settings in future ST Versions?
I checked the RDS specification, but this EON does a lot more. Basically, with EON, a station that does not transmit traffic information points to another station that does, and when the traffic info starts, the station that points to the other station must broadcast an EON frame with TP/TA info. Then the receiver knows that it must (if this is configured) switch to the other station, until that station's TA flag is cleared.

This could be made, but it's not simple, and it also requires some sort of synchronization mechanism with the other station that does transmit traffic announcements.
Quote:
edit: One more Q i have in mind: the PTY - is it possible to make a field below the default PTYs, for us to write our own PTY instead of the default ones? Or its impossible, because of the limited RDS capabilities? Cheers :mrgreen:
No, the PTY is transmitted as a number between 0 and 31. And the setting may have an effect on the behavior of receivers - for example, on some receivers you can automatically search for music, or for news broadcasts.


Top
   
PostPosted: Tue Aug 24, 2010 8:39 am 
User avatar

Joined: Tue May 27, 2008 10:54 pm
Posts: 25
Location: BG/RO
Allright thanks for the info :)


Top
   
Display posts from previous:  Sort by  
Post new topic  Reply to topic  [ 3 posts ] 

All times are UTC+02:00


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Limited