Triggering TD-12 through Reaper DAW

[yzf125]

Hey guys, Im trying to set up a midi track in Reaper to trigger a percussion sound in my TD-12 while playing VST Studio Drummer at the same time.

Any one care to give a run down of what needs to take place to get this done ? I have a midi track set up in Reaper with the midi output to my UM-1EX to the midi input of my TD-12 and ALL midi Channels is selected in the track.

Thanks for any help !!

Rick

[yzf125]

Ahh I got it... I had to remember that on the Edirol UM-1xt the In goes to the In and out to out.