Logictech G29 racing wheel. Needs center horn button

[KcTrouble]

I have a g29 wheel I want to put a horn button in it, so it's 1 touch control. I farm, drive trucks, farm, forestry, heavy equipment.
Schematics how to do it?
Is tthere such a thing?

 

[dlshearon]

I have a g29 wheel I want to put a horn button in it, so it's 1 touch control. I farm, drive trucks, farm, forestry, heavy equipment.
Schematics how to do it?
Is tthere such a thing?

I haven’t seen one. Doesn’t mean you can’t make one. 😆

 

[KcTrouble]

I will if I find the wireing diagram of the button board. To make sure I'm right.