10812 works, but volume isn't smooth. 11903 offers smooth volume, but other menu functions when the slider is on TV doesn't work (like menu for the TV).
Both those use NECx2 protocol which has exactly the same volume behavior. You may be thinking of some other code.
Here are the codes that yield different volume behavior when a button is held (not all codes may be present in all remotes):
NECx1: 10060, 10427, 10600, 10644, 11060
NECx2: 10618, 10702, 10812, 11235, 11249, 11312, 11395, 1145, 11584, 11619, 11630, 11632, 11678, 11903, 11908
The x1 group all behaves one way and the x2 group all behaves another. Find one code from either group that has the volume behavior you want. Then try the others in that group until you get the other functions you want. I can't recall because I no longer have a samsung tv, but I think x2 is the smooth volume group.
The above codes are just one particular class (they share the same device and subdevice code, which both happen to be 7 in this case). There are many more samsung TV codes besides these. If you post a partially working code, I can tell you all the other compatible codes, or you can find them yourself with the JP1 Lookup Tool
. To do that, search for the working code, note the protocol, device and subdevice, then search those to get the other codes.
Edited by mdavej, 09 March 2011 - 09:32 AM.