thanks it kinda works althought I get only artist and no title on RDS Spy
but I still don't quite get the format so you first indicate artist with 4 (in our case Now playing Pharrell Williams - Happy) you then indicate position where artist start (12 because Pharrell Williams starts on 12 if you count from begining of the string) then you indicate artist lenght (Pharrell Williams has 17 characters)
so now we setted artist part but I still don't get title part: 1,32,5 (Happy starts at 32 and has 5 characters) but it doesn't work for some reason
PS: what is the code for URL?
Thanks for Anwsering and Best Regards
you think you could implement X-Command: http://pira.cz/rds/xcmd.pdf
it would be better way to send RT+ then RTP command