[Discuss-gnuradio] Help with Usrp Board test

[Melody S]

Hi,

I am trying to test my Usrp board, but there are two problems,

1 ) I have downloaded and install the gnuradio from Subversion and as long as I look through the usrp/share/rev2, I have the files 

multi_2rxhb_2tx.rbf
std_2rxhb_2tx.rbf
std_4rx_0tx.rbf
std.ihx

and I don't have the files usrp_firmware.ihx and usrp_fpga.rbf

should I download them and install or this is because of subversion?

2) Also when I try to run this command 
./test_usrp_standard_tx 

I get the following errors 

usb_control_msg failed: usb_control_msg(DeviceRequestTO): pipe is stalled
usb_control_msg failed: usb_control_msg(DeviceRequestTO): pipe is stalled
xfered 1.34e+08 bytes in 4.2 seconds.  3.194e+07 bytes/sec.  cpu time = 0.71
0 underruns

Does this mean that I don't have the right USB or it is because I don't have the necessary files that I mentioned in question 1.

Appreciated for your help.
Melody