Hello,
thanks for your quick answer.
I checked it and I think ists okay.
inupc33:/home/gnuradio/gnuradio/uhd/host/utils # route -n
Kernel IP Routentabelle
Ziel Router Genmask Flags Metric Ref Use Iface
129.69.175.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
192.168.10.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0
127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 lo
0.0.0.0 129.69.175.254 0.0.0.0 UG 0 0 0 eth0
And in contrast to Luca I used the
ping -I eth1 192.168.10.2 -command to be sure that is use the right network device.
Tobias
Luca wrote me that he solved the issue, maybe you have a firmware/FPGA image mismatch, such that the firmware boots and lights the LEDs but cannot receive/reply to ethernet packets properly.
Matthias Anfang der weitergeleiteten E-Mail: Datum: 28. Juli 2010 11:56:41 MESZ
Betreff: Re: [Discuss-gnuradio] No UHD Devices Found
Hi Matthias,
thanks for your reply.
I have solved loading the UHD last firmware/FPGA image. Now all is ok.
Next step is to control 2 USRP2 in a fully synchronized(and coherent) way.
Thanks again.
Luca
2010/7/28 Matthias Wilhelm <address@hidden>
Hello,
"destination host unreachable" indicates that the route is not set correctly. Try
# route add -net 192.168.10.0/24 dev eth1
or check
# route -n
to see if the routing is using the proper network devices.
Matthias
Am 28.07.2010 um 11:10 schrieb Tobias Schmid:
> Hi,
>
> I've got exactly the same problem.
> In my case the lights D and F are light up.
>
> The usrp2_card_burner_gui.py works correctly. I've checked that by flashing the cards with the common firmware.
> And that works fine.
>
> Tobias
>
> Am 15.07.2010 18:32, schrieb Josh Blum:
>> Are the UHD images burned onto the sd card?
>>
>> http://code.ettus.com/redmine/ettus/projects/public/wiki/U2binaries#UHD-Firmware-and-FPGA-Images
>>
>> http://www.ettus.com/uhd_docs/manual/html/usrp2.html#load-the-images-onto-the-sd-card
>>
>> Are lights E and F light up on the front panel once powered up?
>>
>> -Josh
>>
>> On 07/15/2010 09:28 AM, Luca Pascale wrote:
>>> Hi,
>>> I have received two new USRP2 (rev 4) with a BasicRx DB. I connect the DB,
>>> set the gbit lan so that :
>>>
>>> eth1 Link encap:Ethernet HWaddr 00:15:17:e6:86:56
>>> inet addr:192.168.10.1 Bcast:192.168.10.255 Mask:255.255.255.0
>>> inet6 addr: fe80::215:17ff:fee6:8656/64 Scope:Link
>>> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
>>> RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>>> TX packets:190 errors:0 dropped:0 overruns:0 carrier:0
>>> collisions:0 txqueuelen:1000
>>> RX bytes:0 (0.0 B) TX bytes:27244 (27.2 KB)
>>> Memory:f3000000-f3020000
>>>
>>> I connect the USRP2 to the GBIT lan port and try:
>>> ping 192.168.10.2
>>>
>>> PING 192.168.10.2 (192.168.10.2) 56(84) bytes of data.
>>> From 192.168.10.1 icmp_seq=2 Destination Host Unreachable
>>> From 192.168.10.1 icmp_seq=3 Destination Host Unreachable
>>> From 192.168.10.1 icmp_seq=4 Destination Host Unreachable
>>>
>>> am I missing something ?
>>>
>>> (I have also builded UHD and tried uhd_find_devices...result: No UHD Devices
>>> Found )
>>>
>>> Any suggestions ?? (same behaviours on both uspr2)
>>> thanks in advance Luca
>>>
>>>
>>>
>>>
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>>> Discuss-gnuradio mailing list
>>> address@hidden
>>> http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
>>
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>
>
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