Image Processing with FPGA

[cleska]

Hi, all.

I'm trying to make a program which gets image from USB cam and send and take it back to FPGA target.

Finally, I want to process in FPGA, but as a first step, my program only sends image and take back.

I attempt my codes below.

When I run HOST VI, first it runs then stops with ERROR code -63045.

Anyone has some knowledge or points to account for?

(I'm sorry that I'm japanese and there are some Japanese in my attemptings.)

Thank you for watching this thread.

CleSka.

[vardanium]

Here is a brief description of the error. Please have a look on it and try suggested steps. 

[cleska · Accepted solution]

Hi, vardanium.

Thank you for your reply.

I made a mistake about tree structure of my project.

Before, I put HOST VI under my computer, but it doesn't work correctly.

Now, I put HOST VI under cRio then I can connect to FPGA VI successfully.

Also, my NI-DAQmx device driver's version are different between host computer and RT Target.

So, my usb cam cannot be recognized.

Thank you for your kindness again, and I hope this will be helpful for someone.

Best regard,

cleska.