Has anyone already done this ? GPWS
I am guessing that is should be possible to implement a reasonable GPWS emulation that would activate the GND PROX and PULL UP annunciators, be "silenceable", and also plays the appropriate .wav sound files ("TERRAIN TERRAIN" / "PULL UP" / "ALTITUDE" / "TOO LOW FLAPS", and so on) at the appropriate times.
The data about the various GPWS modes is readily availabel........ it is the simulator cockpit emulation that I haven't seen. There are guages for virtual panels that do this... but the data stream is not "accessible, to my knowledge.
I am anticipating that FS2Phidget and Phidgets can play a part in this idea.
SO... instead of reinventing the wheel here... I am looking for input as to how others might have approached it.
Suggestions?
best,
.................john