Tricopter frame type selection?

Hi, my name is Johan from the Netherlands new to APM and to this forum …

I intend to build a Tricopter running the APM (I have the APM, but not Tri yet, waiting for parts to arrive)…

What puzzles me a bit (googled around, but could not find the answer): I can upload the current firmware to the APM (choosing tricopter) , but if I click the Frame Type selection I see the options for quads or v tail quads, but no tricopter Y config in Mission Planner.

Does this matter, it seems illogical or am I missing something?

Kind regards,
Johan

It doesn’t matter. I actually did the same a few weeks ago on my tricopter. Just leave it as X.

Ah, thanks! I’ll try when I get things wired up