用户手册目录NI-IMAQ™ for IEEE-1394 Cameras User Manual1Support2Worldwide Technical Support and Product Information2National Instruments Corporate Headquarters2Worldwide Offices2Important Information3Warranty3Copyright3Trademarks3WARNING REGARDING USE OF NATIONAL INSTRUMENTS PRODUCTS3Conventions4Contents5Chapter 1 Introduction to NI-IMAQ for IEEE-1394 Cameras7About the NI-IMAQ Software7Application Development Environments8Configuring Your IEEE-1394 Camera8Fundamentals of Building Applications with NI-IMAQfor13949Architecture9Figure 1-1. NI-IMAQ for 1394 Architecture9The NI-IMAQ Libraries10Creating an Application10Table 1-1. Import Libraries11Sample Programs11Chapter 2 Software Overview12Introduction12Generic Functions12High-Level Functions13Snap Functions13Grab Functions13Sequence Functions14Trigger Functions14Miscellaneous Functions14Low-Level Functions14Acquisition Functions14Attribute Functions15Utility Functions16Chapter 3 Programming with NI-IMAQ for 139417Introduction17High-Level Functions17Low-Level Functions18Establishing Interface Connections18Camera Functions18Table 3-1. Camera Naming Convention18Camera Attributes19Scalable Image Size20Figure 3-1. Scalable Image Format (format 7)20Introductory Programming Examples21High-Level Snap Functions21Figure 3-2. Snap Programming Flowchart22High-Level Grab Functions22Figure 3-3. Grab Programming Flowchart23High-Level Sequence Functions24Figure 3-4. Sequence Programming Flowchart24Advanced Programming Examples25Performing a Snap Using Low-Level Functions25Performing a Grab Using Low-Level Functions25Performing a Sequence Acquisition Using Low-Level Functions25Performing an Asynchronous Snap Using Low-Level Functions26Performing an Asynchronous Grab using Low-Level Functions26Chapter 4 Programming with NI-IMAQ for 1394 VIs27Introduction27Location of NI-IMAQ for 1394 Examples28Location of the NI-IMAQ for 1394 VIs28Figure 4-1. NI-IMAQ for IEEE-1394 Cameras Functions Palette28Common NI-IMAQ for 1394 VI Parameters29Buffer Management30Figure 4-2. IMAQ Create30Figure 4-3. IMAQ Dispose30NI-IMAQ for 1394 Acquisition Types31Snap31Figure 4-4. Acquiring an Image Using Snap31Grab31Figure 4-5. Acquiring Images Using Grab32Sequence32Figure 4-6. Acquiring Images Using Sequence33Acquisition VIs33High-Level33Low-Level33Triggering34Figure 4-7. IMAQ Triggering34Image Display34Figure 4-8. Displaying an Image Using IMAQ WindDraw35Figure 4-9. Intensity Graph for Image Display36Figure 4-10. Displaying an Image Using an Intensity Graph36Figure 4-11. Using a Picture Control to Display an RGB Image37Camera Attributes37Error Handling38Figure 4-12. Error Clusters38Figure 4-13. Error Checking using the Simple Error Handler VI38Error Code Format39Appendix A Technical Support Resources41Glossary43A-C43D44E-H45I-L46M-N47O-R48S-U49V-Y50Index51A-I51L-W52文件大小: 445.1 KB页数: 52Language: English打开用户手册