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Stereo and Mono are swapped #65
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NRSC-4-A, which seems to be the only publicly available RDS standard, states:
So it would appear that line you quoted is correct, but the following lines are incorrect: Line 166 in 7af7687
Lines 151 to 156 in 7af7687
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Also of note: The abstract of IEC 62106-2:2018 states that:
So it seems that the field no longer exists in recent versions of the RDS standard. |
I did a quick survey of my local stations. Most are broadcasting in stereo, but only one sets the "stereo" bit in RDS. Perhaps this is part of the reason why the field was removed in IEC 62106-2:2018. |
Thanks for the response and the cool RDS code. I was going to say "I'm glad the standard has been withdrawn so that the stereo bit is preserved ;-)", but, I have also tested a few radio stations and in Germany some of them do not broadcast the stereo bit also. Concerning the mono / stereo problem in parser_impl.cc: |
When I'm listening to a stereo station, the RDS Panel shows "Mono"
gr-rds/lib/parser_impl.cc
Line 125 in 113b70b
When I swap the '1' and '0' it works. But then the code doesn't look so good anymore ;-)
May be the variable should be renamed to stereo_mono ...
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