Static Acquisition

Static acquisition is a software-timed (nonclocked) operation. When performing static acquisition operations, the NI 654x uses the device logic family to determine and return the current logic state of the configured data channels each time a static read is requested.

You can perform static acquisition operations at any time on channels configured for static acquisition. You can also use static acquisition to read back the current value on channels configured for static generation or dynamic generation at any time.

For more information about performing static acquisition in NI-HSDIO, refer to Reading and Writing Static Data.