:-*
LecLightning56 wrote on Jun 21^st, 2014 at 1:18pm:

I can also add the fact that the chronometer and brake pressure gauges do not display properly with the P3D version. Just checked out speedbrake arming in FSX with the FSX version and the same issue exists in FSX with the 1.4 update, i.e. the speedbrakes do not arm. Am I simply trying to do something that cannot be done arming the speedbrakes on the ground with engines running, or is this a bug?

After further investigation the speedbrakes do arm in flight but not on the ground and the chronometer and brake pressure gauges do actually materialise correctly after a period of time.

As a footnote, it is possible to arm the speedbrakes on the ground with the competitor aircraft, but I'm not sure which model is truer to reality, although I cannot see any harm in the ability to arm the speedbrakes on the ground, e.g. in the event of an aborted takeoff.