[USRP-users] Testing E100

Ben Hilburn ben.hilburn at ettus.com
Tue Feb 7 13:36:17 EST 2012


Ahmed -

I just re-read a previous post you made:

Are you using one of our official filesystems, but your own custom FPGA
image?

Cheers,
Ben
----------------------------
Ben Hilburn <http://goo.gl/5DdZ3> @ Ettus Research, LLC<http://www.ettus.com/>



On Tue, Feb 7, 2012 at 10:34 AM, Ben Hilburn <ben.hilburn at ettus.com> wrote:

> Hi Ahmed -
>
> When you say that you "just installed the official image for E100", what
> do you mean, exactly?
>
> Are you using the e1xx-002 filesystem that we provide?  Are you using your
> own filesystem, but our FPGA images?
>
> The output of uhd_find_devices is correct, but there seems to be a problem
> with your probe.
>
> Cheers,
> Ben
> ----------------------------
> Ben Hilburn <http://goo.gl/5DdZ3> @ Ettus Research, LLC<http://www.ettus.com/>
>
>
>
> On Tue, Feb 7, 2012 at 8:50 AM, Ahmed Alsawi <ahmedalsawi2012 at gmail.com>wrote:
>
>> hi,all
>> I have just installed the official image for the E100 and booted it..
>> How to test the FPGA is built and it is good to go?
>> please any steps will be helpful ,thanks
>> -----------------------------------
>> I tries uhd_usrp_probe
>> ---------------------------------
>> -- Opening device node /dev/usrp_e0...
>> Error: AssertionError: ::ioctl(_node_fd, I2C_RDWR, &data) >= 0
>>   in virtual void i2c_dev_iface::write_i2c(uint8_t, const
>> uhd::byte_vector_t&)
>>   at /home/root/src/uhd.git/host/lib/usrp/e100/e100_ctrl.cpp:148
>> -------------------------------------
>> and uhd_find_device
>> -------------------------------
>> linux; GNU C++ version 4.5.3 20110311 (prerelease); Boost_104500;
>> UHD_003.004.000-7dc76db
>>
>> --------------------------------------------------
>> -- UHD Device 0
>> --------------------------------------------------
>> Device Address:
>>     type: e100
>>     node: /dev/usrp_e0
>>     name:
>>     serial:
>>
>>
>> _______________________________________________
>> USRP-users mailing list
>> USRP-users at lists.ettus.com
>> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
>>
>>
>
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