Re: [Discuss-gnuradio] Receiver FDM77 and GNUradio

[Eric Blossom]

On Wed, Dec 06, 2006 at 07:27:29AM +0000, Mario Rossi wrote:
> >FYI, there's a copy of the FX2 technical ref manual here:
> >http://comsec.com/usrp/FX2_TechRefManual.pdf
> >(There may be a later version somewhere else)
> 
> Thanks
> 
> Indeed. Since the USB it's used only for tuning, it should not require
> a huge amount of work (I hope...).
> My problem is that I completely miss the low level USB programming
> skills and I hoped to find some sort of driver for the cypress chip in
> Linux, in order to focus only on the protocol about frequence and
> filter (which I might get from the manufacturer).

No need for any driver programming.  Just use libusb.
See http://libusb.sf.net

Eric