Abstract: Aiming at the lack of complete raw data support for the semi-physical simulation flight platform in many fields such as flight subject evaluation, platform life research, and the formulation of operating standards, this paper proposes a design of general-purpose flight parameter test system based on LabVIEW. The result is that the simulated cockpit control input information such as flight joystick, throttle stick, switch control panel, flight foot rudder and other simulation commands input, are used to realize the system joint test of the 3D visual simulation software with the project stakeholders. The results of multiple tests show that the system can monitor and record 55 kinds of flight simulation data in real time, including flight attitude parameters, environmental parameters, engine parameters, various warning signals, pilot call information and cockpit voice information. It can be developed and improved for aircraft manufacturing, upgrades, regular inspections and troubleshooting, and pilot operating action coding provide effective and quantifiable data support.

Key words: LabVIEW, simulated flight platform, simulated cockpit, flight simulation data, pilot operation code