cRIO 9035 SD Card

[pb3]

Hi all,

I'm collecting images off of a webcam connected to a cRIO 9035. I have no trouble capturing images, but I'm not sure how to write to the SD card on the cRio. I've made sure that it's formatted to FAT32 as specified. I've read that the default path should be:

/u/

as it is a Linux RT system.

Attached is a picture of the code segment where I receive an error. I'm showing the creation of an AVI file, then sending the PATH to the AVI Create function. I've tried sending just a PATH to the AVI file without explicitly creating the file beforehand, and received the same error.

The error is listed below. I don't understand what the issue is: is it not able to write to /u/?

Error -1074396070 occurred at an unidentified location

Possible reason(s):

IMAQ Vision:  Unsupported function.

[RenKylo2]

Hi pb3,

Take a look at this forum post, I think it will answer your question. 

[CMal]

It appears that the AVI functions are not supported on Linux RT targets.  This is unfortunate, since pretty much all new NI RT controllers now run Linux, and it isn't documented anywhere in the LabVIEW Help.