Testing USRP with WBX

GNU Radio
1

Hi List,

I have a USRP1 with a WBX in the B side and a DBSRX in the A side. I
have just done a fresh install of the stable tarball (3.2.2) and I ran
the usrper load_standard_bits. The USRP1 serial number is in the
3700-3800 range so I believe it is compatible with the WBX.

When I run usrp_benchmark I get the following error:-

Testing 32MB/sec…
Warning: Treating daughterboard with invalid EEPROM contents as if it
were a “Basic Tx.”
Warning: This is almost certainly wrong… Use appropriate
burn-*-eeprom utility.

Warning: Treating daughterboard with invalid EEPROM contents as if it
were a “Basic Rx.”
Warning: This is almost certainly wrong… Use appropriate
burn-*-eeprom utility.

uUusb_throughput = 32M
ntotal = 16000000
nright = 15988058
runlength = 15988058
delta = 11942
OK
Max USB/USRP throughput = 32MB/sec

Is there something more I need to do to make this work?

Cheers,
Matt

2

I believe you need to use the current source from the git tree, not the
3.2.2 tarball.

Tim

3

Yes, the releases don’t support the WBX, you need git.

Matt

4

Awesome, thanks guys, I built the current git version and it works
perfectly.

Regards,
Matt