Thanks :-) That datasheet does the trick for the MK2 PCATS tuner nicely, I can code that now I think :-) Even if I have problems the hijack feature to dump serial will fill in the blanks. I see a /dev/rds device, I take it if I just do a read() I get the current RDS string?


Any ideas on how to talk to the tuner on the MK1 player? The tuner module on the MK1 contains a TEA5757H, the interface is 25 bits serially loaded into a shift register. At the moment I have no idea how linux on the player does it. I am lazy and would probably have bit banged it from user space but Hugo has more skill than me and probably did it with some device driver?

Thanks,
Jon