Design and Implementation of Telecommand and Telemetry Simulator of Micro-Satellite Air Floating Platform Based on LabWindows/CVI

A telecommand and telemetry simulator of micro-satellite air floating platform is introduced,which hardware is industry control computer and wireless network card.The simulator software runs on the LabWindows/CVI platform which produced by NI company,USA.The simulator software function includes receiving telemetry data package,parsing data package,displaying telemetry data,storing and accessing data.In addition,telecommand from ground station could be sent to the micro-satellite air floating platform by wireless network card.The test result shows that the communication effect between the micro-satellite air floating platform and the telecommand and telemetry simulator is satisfied.