©
National Instruments Corporation
2-1
NI-IMAQ for IEEE-1394 Cameras User Manual
2
Software Overview
This chapter describes the classes of NI-IMAQ for 1394 functions and
briefly describes each function.
Introduction
NI-IMAQ functions are grouped according to the following classes:
•
Generic functions
•
High-level functions
–
Snap functions
–
Grab functions
–
Sequence functions
–
Trigger functions
•
Low-level functions
–
Acquisition functions
–
Attribute functions
–
Utility functions
The generic and high-level functions appear within each function class in
the logical order you might need to use them. The low-level functions
appear within each function class in alphabetical order.
Generic Functions
Use generic functions in both high-level and low-level applications.
imaq1394CameraOpen
Opens a session on a camera by
name.
imaq1394Close
Closes a session and unlocks and
releases all buffers.