Dual button press mapping?

[baumgar]

Is it possible to set up a dual button press on a converted controller that triggers a single PS4 button?

For example, I was considering using pedals with World of Tanks. Left pedal for left turn; right pedal for right turn. Pushing both pedals would trigger forward. Is there a way to do this? Thanks!

[Austin]

You can use the combo key function to achieve that. Go to Settings-Global Settings-Key Combination
Set the left and right pedals as Combo-A1, then remap the button layout, using this combo key as the forward key(LS up)