On Mon, Apr 12, 2010 at 04:02:43PM +0800, Liang Xin 梁昕 wrote: > Hi All > > I am developing a board with gnuradio which is like USRP. It is also use > FX2LP(CY7C68013a) and AD9862, and I add some surroundings. > > I hope that my board can work well with gnuradio, but it seems like it can > only support USRP now. So could you please give me some help, if I want to > run gnuradio on my board. How should I do with it? > > Now I do some test with my board. > ---------------------------------------------- > > When I plug the board to host and run command : lsusb > the information list as below: > > Bus 002 Device 003: ID 0b4:8613 Cypress Semiconductor corp. CY7C68013 EZ-USB > FX2 USB 2.0 Development Kit > > When I plug the USRP it shows > Bus 002 Device 003: ID 0xfffe:0x0002 > > My board is recognized by PC, but VID and PID is different from USRP. > What's the problem with it? > It means the driver(s) is not correct? Or I should change something in the > source or head file? > > PS: I don't configuration EEPROM with CY7C68013a now. Does this cause some > issues? Should I leave it blank? If not, what and how should I burn in it?
Your questions reveal that you don't know have much of an understanding of USB. If you hope to create a USB based device, you should probably spend some time studying the USB 2.0 specs. Eric _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
