文档介绍：LabVIEW Advanced
Course Manual
Course Software Version
May 2001 Edition
Part Number 321366D-01
LabVIEW Advanced
Copyright
Copyright © 2001 National Instruments Corporation. All rights reserved.
Under the copyright laws, this publication may not be reproduced or transmitted in any form, electronic or mechanical, including
photocopying, recording, storing in an information retrieval system, or translating, in whole or in part, without the prior written consent
of National Instruments Corporation.
Trademarks
LabVIEW™ is a trademark of National Instruments Corporation.
Product pany names mentioned herein are trademarks or trade names of their panies.
Contents
Student Guide
A. About This Manual ...............................................................................................vii
B. Course Description ...............................................................................................ix
C. Course Goals.........................................................................................................x
D. Course Conventions..............................................................................................xi
Lesson 1
Performance Issues
A. LabVIEW Multithreading and Multitasking Overview........................................1-2
B. The Profile Window..............................................................................................1-6
C. Speeding Up Your VIs..........................................................................................1-11
D. System Memory Issues .........................................................................................1-24
E. Optimizing VI Memory Use .................................................................................1-27
Lesson 2
Data Management and Synchronization
A. Local and Global Variables ..................................................................................2-2
B. VI-Based Global Variables............