Hi Pete;
Thanks for trying to help me !
I installed fsuipc 4.947b (fresh install, nothing in the module folder before that).
with my favorite aircraft (738 PROSIM) and with other default aircraft (i tested robinson r22, Beech king air and an other helicopter), i have the same behaviour :
With Shift + E + 1,2,3 or 4, doors are working well.
For instance, with 738 PROSIM :
S+E+1 : left forward and after doors
S+E+2 : right doors
S+E+3 : aft cargo door
S+E+4 : forw cargo door
When i set offset 3367 with parameters 1,2,4 or 8 (togglebits), left forward and after doors open and close (such as i press S+E+1)
same as Toggle aircraft exit with 1,2,3 or 4
in the debug window i can see that the offset and the parameters are well sent.
I did my test without PROSIM, nor Prosiutils running...
I really don't know why it is working well on v2.5 and not on v3. And i have the feeling i am the only one facing this behaviour....
Will go on testing....
Thierry