Image processing with VA in myRIO: Error code -63193

[pattern]

Hi,

I run an image processing with vision assistant (VA) in myRIO. When I run the Host.vi under RT, I get the following error:

The error said:

Error -63193 occurred at Invoke Method: FIFO.Acquire Write Region in NI_VDM_FPGA_Basics.lvlib.IMAQ FPGA Image Transfer to Target U32.vi:1980001->Host.vi.

The possible reasons: The requested feature is not supported.

Then, I try to follow the steps as stated in this link https://forums.ni.com/t5/LabVIEW/Vision-FPGA-in-myRIO/td-p/3266599. My question is how to add "Device Code" under myRIO? I can't find the device code. 

Could you advise? Thank you for your time in advance.

[Michael_Strain]

In the Open FPGA reference node you are passing in the resource string as "rio://<hostname>/rio0".  This opens a remote session which doesn't support the Acquire Region function.  Instead you want to change the resource string to just "rio0".  That will open a local session that supports the Acquire Region function.  

I'm going to look into improving this error code.

[pattern]

Hi Michael,

Is it any other options or advice to avoid the error?

TQVM