Hi -

Wondering if someone can might be familiar with the Russound serial protocol and perhaps help with a couple commands I'm trying to generate.

For example, I can turn Zone 3 ON using the following command:
F0 00 00 7F 00 00 70 05 02 02 00 00 F1 23 00 01 00 02 00 01 14 F7

However, best as I can figure this is the command to issue a Zone 3 NEXT TRACK command but it does not seem to be working:
F0 00 00 7F 00 02 70 05 02 02 00 00 68 00 00 00 00 00 01 66 F7

Anyone familiar enough with the protocol to lend a hand?

Thanks!