10-20-2021, 05:13 AM
I believe that as of the current (035) firmware, the MRCC *does not* sync to an external clock. So it either has to be the master or it just passes any incoming clocks through to various destinations.
I also believe that this is being revisited for a future firmware release that *will* support external sync.
I also believe that this is being revisited for a future firmware release that *will* support external sync.