Hello.

I'm trying to figure out why I cannot select certain flaps positions in PMDG NGX and 777. I use TQ from Flightsimpm and it works OK. I reinstalled W10 and installed P3D4 and after that I cannot select flaps 1 and sometimes 2 in NGX and flaps 1 and sometimes 5 on 777. All other flaps positions can be selected with no problem. Spoke to flightsimpm and after some troubleshooting it appeared that TQ is working OK.. Sensitivity and null zone settings as recommended (full and 0 accordingly). 

Tested and calibrated the Flap lever in W10, no issues. Tested the Flap lever in DIView  and looks like the program detects that the Flap lever is moving OK thru flaps 12 (1-5 in 777). 

Here is flap 1 position for NGX:

Here is flaps 2:

So I can't figure out the issue. 

Thx for looking 

Solved. Looks like it was a calibration issue. Controls in P3D4 behave slightly differently than in FSX.