MS3 Pro Ultima and TrancBrake/Launch

[NiceMan]

Manual say:

4.4.8 Generic on/off switches
There are several inputs the MS3Pro can use as switch inputs for triggering launch control, nitrous, table switching,
or other functions. Valid inputs include the Digital Switched In inputs, the Digital Frequency In inputs, the Digital
I/O pins, and Digital Switched 12V In. Digital Switched 12V In activates when connected by a switch to a 12 volt
source. All other on/off switch inputs activate when connected through a switch to ground instead. The Digital
Switched 12V In function is set up this way to allow using it to detect when a nitrous system is energized and arm
the system, but can be used for other functions as well. The illustration below shows typical switched input wiring.

Problem is at we not get launch and transbrake to work, we test many inputs but box not "undestand" when push button...
Output works, when put output On in TunerStudio relays works etc but we have problem at MS3 not read button, its go direct to ground, tested put wire direct to ground but nothing happend...

Digital switched in 2
Digital switched in 3
This is on/off input i think

Box change one time allready to new but now want try find at we make something wrong or its problem in box...
Firmware is 15Beta3 and before box has Beta2 and not work.

I want yell HELP! I own car has MS3 + ms3X and its works but this is new box to me and its in friend car, motor start and run but this 2 things need get work too...
6.3 V8 douple Turbo

[NiceMan]

Digital switched in is right inputs to them ?

Or can use Digital I/O too?

[NiceMan]

This solved... newer make tired things...

Problems is at when motor not run so no switcer works too... They works only when motor running....