Dear sir,
This is my first post and I introduce myself as a newbie with LabView, but I hope I can get some answers. Here it goes.
I have setup a simple optical system to acquire an intensity correlated image called ghost imaging by using a CCD camera (BFLY-U3-05S2M-CS) and a single photon counting module(Excelitas SPCM-AQ4C).
CCD was directly coupled with PC through USB 3.0 cable. In contrast, SPCM was transmitted its signal through BNC-2121 and PCI-6602.
To simultaneously acquire the intensity correlated data between an image from CCD and intensity of voltage signal from SPCM, they should be synchronized through trigger mode.
I was attempt to make CCD directly triggered with SPCM, but unfortunately it did not work well.
So I used an external trigger signal from function generator and tied it with both CCD and SPCM.
Object of this code:
CCD and SPCM should acquire data in certain time range (e.g. 0~ 500us, 500~1000us, ....) and save each data in loop.
I attached my VI.
Any assistance would be greatly appreciated!!
Thanks a lot!
Jun.