Re: [Discuss-gnuradio] USB Help Needed!

[Eric Blossom]

On Sun, May 16, 2010 at 01:06:23AM +0500, Adnan Yaqoob wrote:
> Hi,
> 
> I am trying to write my own application in C language that will communicate
> with the USRP device. I am able to communicate with the USB port but I don't
> know what sequence of commands the USRP device will understand to work. Does
> any one have any documentation on how to make it work? And is there any way
> that I can use gnuradio's usb code in my application?
> 
> Regards
> Adnan

If you search the archives from the last year, you'll find a
discussion involving a similar effort, along with suggestions from me
and others.

Summary: Instead of trying to rewrite from scratch, consider building a
thin wrapper on top of the existing USRP interface that is callable
from C.  This wrapper could be coded in C++, but with a C callable
interface.

Eric