USB on myRIO FPGA

[studentonproject]

I would like to access the files from the USB plugged on the myRIO USB port through the FPGA but it is not included in the personalities. How can I do this? Thank you.

Also, why are there no blocks relating to sound processing (.wav) when working with the FPGA target VI?

[RandallCrandall'sCandleHandle]

Hi studentonproject,

The USB port is actually accessed through the real-time system. The user guide has a diagram on page 3:

https://www.ni.com/docs/en-US/bundle/myrio-1900-getting-started/resource/376047d.pdf

As for interfacing with a flash drive, our myRIO Project Essentials Guide covers using USB flash drives:

http://www.ni.com/tutorial/14621/en/ 

This includes a link to example VIs that will help you get started.

Cheers,

Ryan

[studentonproject]

Thanks for your reply!

Is there a way to send data from the real-time system to the FPGA?

[RandallCrandall'sCandleHandle]

Hi studentonproject,

Take a look at this Tutorial. It gives an introduction on how to create an application that communicates between the FPGA and real-time system:

https://knowledge.ni.com/KnowledgeArticleDetails?id=kA03q000000x1rECAQ&l=en-US

Cheers,

Ryan