National Instruments IEEE 1394 Manual de usuario descargar pdf (Pagina 38)

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

NI-IMAQ for IEEE 1394 Cameras User Manual 4-6 ni.com

Figure 4-4. Acquiring Images Using Grab

Sequence

Use the IMAQ1394 Sequence VI for sequence applications. IMAQ1394

Sequence starts, acquires, and releases a sequence acquisition. IMAQ1394

Sequence does not return until the entire sequence is acquired.

Figure 4-5 shows a simplified block diagram for using IMAQ1394

Sequence. Place the IMAQ Create VI inside a For Loop to create an array

of images for the Image In input to IMAQ1394 Sequence. The Number to

Decimal String VI and Concatenate String VI create a unique name for

each image in the array.

Figure 4-5. Acquiring Images Using Sequence

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 60 61

Sin comentarios

National Instruments IEEE 1394 Manual de usuario Pagina 38