4+1 trigger setup help

[Denmark]

Hi All

we have been working hard on testing the Subaru trigger setup with 1.1.74 firmware
and cant get it working right,
we did ge the car started today, i used the hks vpro that's in the car to get the car running, let it get all nie and warm
we then mounted the Vems and did get the var started , with the same backfire right when the engine burst to life, like the Old also not working firmware .

We are now going to try to eletronic modifi the signal , so the oe trigger looks like a 4+1

but Can someone give help mé with what i need to put in the trigger setting in 1.1.74 firmware to get it working ?

Thanks
Skassa

[Denmark]

2 crank tooth plus 1 camsync,