MATLAB AEROSPACE TOOLBOX RELEASE NOTE Instrukcja Użytkownika Pobierz pdf (Strona 74)

R14SP2+

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Flight Simulator Interface

Aerospace Blockset Software Version 2.0 supports an interface to the third-party

FlightGear Flight Simulator, an open source flight simulator software package. You can

obtain the FlightGear Flight Simulator from www.flightgear.org.

The simulator interface included with the Aerospace Blockset software is a unidirectional

transmission from the Simulink software to FlightGear using FlightGear's published

net_fdm binary data exchange specification transmitted via UDP network packets to a

running instance of FlightGear.

The Aerospace Blockset product currently supports the standard binary distributions of

FlightGear versions 0.9.3 and 0.9.8a on all platforms.

Note: There is a known problem with FlightGear running on Macintosh, where Weight

on Wheels (wow) is 4 bytes, as opposed to other platforms where it is 1 byte. As a

result, the Aerospace Blockset product might experience trouble communicating with

FlightGear if you are running FlightGear on Macintosh, and if you are using any of the

following parameters:

• wow

• gear_pos

• gear_steer

• gear_compression

• agl

• cur_time

• warp

• visibility

For more information on the available parameters, see the reference page for the Pack

net_fdm Packet for FlightGear block.

New Aerospace Blockset Blocks

The new Simulink blocks introduced in Aerospace Blockset Software Version 2.0 are

listed below:

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