grab and save first to RAM

[horatius]

Hi!

I need to grab pics at a frame rate of 60fps (this is the max frame rate of camera Basler A302b). If I use the example vi "grab and save to avi " the pitures are saved only with max.35 fps. I think the speed of the hard disk limits the frame rate. Therefore I think I have to write the pictures first to the RAM, then stop the acquistion and read out the pictures and save them to the hard disk.

I couldn't find a sample VI and have no idea how to save to the RAM of the computer.

Basler A302b

PCI 1428

LV 8.5; IMAQ 4.0

[Neville D]

Take a look at the Sequence.vi under examples. Acquire a sequence of images, and in a parallel loop, save images to file.

Re-use the sequence of image buffers for the next set of acquisitions as each image is saved.

Neville.