Machine Vision

cancel
Showing results for 
Search instead for 
Did you mean: 

IMAQdx : No acquisition in progress (after long time not triggered)

Solved!
Go to solution

Hi,

 

I am using LabVIEW 2020 and IMAQdx.

 

I've written many LabVIEW vision applications, where I configured the camera acquisition as continuous (camera is continuously sending images to the PC), and that I just grab the next buffer when I need an image. This always worked without any problem.

 

Now in my latest application, I configured the acquisition as 'software triggered'. So the camera is never sending images, unless I send a software trigger to the camera, and I then grab the received images.

 

This also works. But I 've noticed that when I leave the setup alone for some time (an hour) without any triggers, and then I trigger the camera again and I try to grab this image, I get an error 'No acquisition in progress'(Error -1074360306).

 

'Ive set the windows 10 "Power Plan" to 'High performance', so that the PC never falls asleep.

 

Is there anything I can do?

 

Thomas.

0 Kudos
Message 1 of 4
(1,864 Views)

Which camera are you using ?

 

Sami

0 Kudos
Message 2 of 4
(1,833 Views)

Hi, we're using AVT Mako G-032B PoE cameras.

0 Kudos
Message 3 of 4
(1,822 Views)
Solution
Accepted by topic author ThomasV

Apperently it was a windows "Power plan"-setting after all.

0 Kudos
Message 4 of 4
(1,755 Views)