Re:Re: [Discuss-gnuradio] USRP E100 login: Ethernet and USB?

[Ming Wah]

Hi Ben,

Thanks a lot for your help. We've made it work by enabling the DHCP server on our PC host.  We haven't made the USB work yet.  We'll try it later.

At 2011-01-28 03:05:49，"Ben Hilburn" <address@hidden> wrote:

>> Right. The dmesg outputs nothing.  I'm running Ubuntu 10.04.  There is no
>> such directory /dev/ttyUSB0.
>
>It isn't /dev/ttyUSB0 on all systems - the file-device naming depends
>on a lot of things that are system-specific.  On many Fedora systems,
>for example, it maps to something other than USB0.
>
>I don't use Ubuntu, so I can't speak to how it might get mapped there.
>Regardless, if dmesg isn't printing anything, something else is amiss.
>
>Just as a quick check, make sure udev is running:
>
>$ ps -ef | grep udevd
>
>> To log in via Ethernet, what is the default IP for the E100?
>
>There isn't a 'default IP' - it runs a dhclient and asks your gateway
>for an IP.  If you don't have a better way of network discovery, you
>could have your router dump the DHCP table and you should be able to
>deduce which one is your E100 =)
>
>Cheers,
>Ben
>
>>
>> Thanks!
>>
>>
>> Re: [Discuss-gnuradio] USRP E100 login: Ethernet and USB?
>>> However, the USRP E100 is not detected according to dmesg.  And our PC
>>> host
>>> does not establish a /dev/ttyUSB0.
>>
>> Really? It doesn't see anything at all? What host OS are you running,
>> and are you running daemons like hal and/or udev?
>>
>>> BTW, is it possible to log in via the Ethernet?
>>
>> Yes, you should be able to SSH into the E100 as root over Ethernet.
>> Just make sure you give the E100 time to boot up before trying.
>>
>> Cheers,
>> Ben
>>
>>>
>>> Anyone who had experience with E100 please help!  Thank you!
>>>
>>>
>>
>>
>>
>> Miok Wah wrote:
>>>
>>> Hello list,
>>>
>>> We got the USRP E100 and tried to log in via the USB console, following
>>> the instructions in:
>>> http://code.ettus.com/redmine/ettus/projects/usrpe1xx/wiki/FAQ
>>>
>>> However, the USRP E100 is not detected according to dmesg.  And our PC
>>> host does not establish a /dev/ttyUSB0.
>>>
>>> BTW, is it possible to log in via the Ethernet?
>>>
>>> Anyone who had experience with E100 please help!  Thank you!
>>>
>>>
>>>
>>
>> --
>> View this message in context: http://old.nabble.com/USRP-E100-login%3A-Ethernet-and-USB--tp30778012p30778014.html
>> Sent from the GnuRadio mailing list archive at Nabble.com.
>>
>>
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