Re: RE : [Discuss-gnuradio] find_usrps "No USRP2 found."

[trnewman]

Also note that with the WBX you'll need to reflash the firmware on the SD card 
with txrx_wbx.bin.  But this isn't the cause of your problem.  You could also 
try just giving your interface a private ip, ifconfig eth0 192.168.1.1 and see 
if that works.

Tim
-----Original Message-----
From: "address@hidden" <address@hidden>
Date: Sat, 24 Apr 2010 11:22:31 
To: address@hidden<address@hidden>; address@hidden<address@hidden>
Subject:
 RE : [Discuss-gnuradio] find_usrps "No USRP2 found."

Hi Steve !

Perhaps you'd need to run this before running find_srps :
$ sudo ethtool -A eth0 rx on

I don't know any longer if you have to run it sudo, and so with find_usrps

Chris

-------- Message d'origine--------
De: address@hidden de la part de Steve Glass
Date: sam. 24/04/2010 01:56
À: address@hidden
Objet : [Discuss-gnuradio] find_usrps "No USRP2 found."
 
Hi,

I've just received my USRP2 and WBX. Using the Ettus SD Card the USRP2
switches on, six LEDs briefly light and then just D and F remain lit.

Connect the USRP2 directly between T61 and USRP2 and both ethernet ports
have a green LED showing a solid light.

GNURadio trunk is installed so I run find_usrps and get this:

[10001]>find_usrps
No USRP2 found.
[100002]>

The second USRP2 ethernet port LED flashes orange when I run find_usrp2.
In WireShark and see a request packet get sent out but get no reply. The
interface is configured as follows:

[10002]>ifconfig eth0
eth0      Link encap:Ethernet  HWaddr 00:1e:37:1e:23:9c 
          inet6 addr: fe80::21e:37ff:fe1e:239c/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:60 dropped:0 overruns:0 frame:60
          TX packets:111 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 B)  TX bytes:13234 (12.9 KiB)
          Memory:fe000000-fe020000

[100003]>ethtool eth0
Settings for eth0:
    Supported ports: [ TP ]
    Supported link modes:   10baseT/Half 10baseT/Full
                            100baseT/Half 100baseT/Full
                            1000baseT/Full
    Supports auto-negotiation: Yes
    Advertised link modes:  1000baseT/Full
    Advertised pause frame use: No
    Advertised auto-negotiation: Yes
    Speed: 1000Mb/s
    Duplex: Full
    Port: Twisted Pair
    PHYAD: 1
    Transceiver: internal
    Auto-negotiation: on
    MDI-X: off
    Supports Wake-on: pumbag
    Wake-on: g
    Current message level: 0x00000001 (1)
    Link detected: yes

Would be grateful for any advice on how to get find_usrps to discover
the device.

Regards

Steve




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