Yamaha DTXpress/DTXplorer/DTXtreme

Hi All,

What's the trick to transmitting recorded MIDI effects to the 
studio? I have read the DTX III pdf's and I can confirm that all the 
settings are correct in order to transmit the data..It seems to me 
that the two devices are not synched up as the BR1200 displays the 
following message.."Waiting for Clock".

Help!!!

Thanks,

Midiuser_001