rotatecamera command problem

[fra]

hi everybody !
first of all please escuse me for my english because I'm french.
I write this post because I note that when i try to rotate my fpscamerascene node over than 270° on the X axis there is a problem:
it looks like the screen flip which is an important problem for me because there is some cases when my cam must be able to rotate over the entire axis
Do you know why I have this problem or if it is a code problem ?

thanks very much
FRA

[bearSoft]

i believe that is the dreaded gimbal-lock..
i have not seen any solutions i'm afraid.
try to search on source forge for gimbal -there may be something