Thanks for the reply.

I will have access to a MIFM board in a few days. Will an older version of SAT not work at all with a newer version of firmware? Or will the new features just not be available through an older version of SAT? It seems that the memory locations for various features do not change from version to version, rather new features seem to result in the definition of new memory locations. Does SAT actually read the firmware version number and not connect if the firmware version is newer than the SAT version?

Thanks!