How do I use my V-Drums to trigger Session Drummer?

I read on a thread today that I can use my Roland TD-12 V-Drums to trigger the kits in Session Drummer 2. Can anyone give a step by step like I'm 5 years old? 

Get mommy to do it for you. Just kidding.
Create enough Midi tracks for each drum peice. Input the channels from the drums 1 thru 16 or whatever to seperate midi tracks. Output them to SD inputs 1 thru 16 respectively.
Output SD to seperate audio tracks 1 thru 16 if you want. I think thats right.
There's SD 2 track template that does this for you. It works for my Handsonic 10 percussion pad.

Mooch4056

Crg


Get mommy to do it for you. Just kidding.
Create enough Midi tracks for each drum peice. Input the channels from the drums 1 thru 16 or whatever to seperate midi tracks. Output them to SD inputs 1 thru 16 respectively.
Output SD to seperate audio tracks 1 thru 16 if you want. I think thats right.
There's SD 2 track template that does this for you. It works for my Handsonic 10 percussion pad.

That's insane.
 
create one midi track to record all midi parts at once.
 
When importing session drummer to control that midi track -- select multiple outs to control each individual drum --
 

You're right, what was I thinking. I must have had keyboard drums on the brain. Select Midi Channel 10 from your drum pad as the input to SD2 and create 16 audio tracks for outputs. Or select Midi channel 10 as input for 16 Midi tracks for each peice. Or use the SD 2 template. I'll have to open the project up and look again.
I haven't even mentioned the channel capabilities of V drums. How many channels does the Vdrum send on?