The Development Of Control Software Of53cm Telescope Of Laser Transmitter And Receiver

53cm laser transmitting and receiving telescope is used in the photoelectric detectionresearch of space target. After the telescope is complete, not only can track the space target alone,and can with the existing1.2m telescope lock the same space target. The telescope is comprisedof five systems, including optical system, mechanical system, control system, drive system, testsystem. Some systems development will be completed by the research group, including controlsystem, drive system and test system.The servo control system and computer control software of53cm laser receiver transmittertelescope has been developed. And there is a preliminary test for mechanical and control systemof telescope. After the telescope is complete, the servo control system of the telescope will bedebugging, and the performance of the servo control system will be optimized to achieve thepurpose of tracking the space target. The author is responsible for design of computer controlsoftware in the development of the telescope servo control system.The telescope control software is used in real-time control of servo control system. Thecontrol software mark them coordinate work quickly, effectively and stably. Show the state of thehardware at runtime, to ensure that the observations hardware real-time and stability, and warnthe observers if there are anomalies in servo control system. The control software operatingenvironment is the Windows operating system, and the development platform is Visual C++byusing the C++language. The main functions are satellite prediction, real-time control andinformation display.The windows operating system is simple and user-friendly. But it is not suitable for highreal-time control system. The multi-tasking of windows system may lead to not have adequateresources to deal with the control program request. The design of control software realizes thereal time controlling under windows system by precise timing and multithread.There is a preliminary test for the control software. The control software can realize thereal-time control of the telescope, and show the position and the data of running status of thetelescope.