National Instruments IEEE 1394 Manual de usuario descargar pdf (Pagina 42)

Chapter 4 Using NI-IMAQ for IEEE 1394 Cameras in LabVIEW

NI-IMAQ for IEEE 1394 Cameras User Manual 4-10 ni.com

Figure 4-11. Error Clusters

You can use the Simple Error Handler VI, located on the Functions»

Time&Dialog palette, to check for errors that occur while executing a VI.

If you wire an error cluster to the Simple Error Handle VI, the VI deciphers

the error information and displays a dialog box that describes the error. If

no error occurred, the Simple Error Handler VI does nothing. Figure 4-12

illustrates wiring an NI-IMAQ for 1394 Cameras VI to the Simple Error

Handler VI.

Figure 4-12. Error Checking Using the Simple Error Handler VI

1 2 ... 37 38 39 40 41 42 43 44 45 46 47 ... 60 61

Sin comentarios

National Instruments IEEE 1394 Manual de usuario Pagina 42