Thank you Nate.
Yes, that is the configuration I had before. But I using someone else's
code for a different USRP, and getting errors with the usrp_sink_c to set
the fusb block size
On Fri, Oct 11, 2019 at 1:28 PM Nate Temple <nate.tem...@ettus.com> wrote:
> You should pass in the cpu_format as an arg such as below:
>
> sink = uhd.usrp_sink(
> ",".join(("", "")),
> uhd.stream_args(
> cpu_format="fc32",
> channels=range(1),
> ),
> )
>
> On Fri, Oct 11, 2019 at 1:16 PM Laura Arjona <arjo...@uw.edu> wrote:
>
>> Got it, thank you!
>>
>> However, usrp_sink_c is not supported anymore? Get an error there too.
>>
>> tx = usrp_sink_c(fusb_block_size = 1024, fusb_nblocks=8)
>>
>> On Fri, Oct 11, 2019 at 1:11 PM Nate Temple <nate.tem...@ettus.com>
>> wrote:
>>
>>> Hi Laura,
>>>
>>> It should be:
>>>
>>> from gnuradio import uhd
>>>
>>> source = uhd.usrp_source(...)
>>> ...
>>>
>>> I would suggest to try building out a basic flowgraph in GRC and then
>>> use the generate button and checkout the source made from it.
>>>
>>>
>>> Regards,
>>> Nate Temple
>>>
>>>
>>> On Fri, Oct 11, 2019 at 1:06 PM Laura Arjona <arjo...@uw.edu> wrote:
>>>
>>>> Hello,
>>>>
>>>> I am using a usrp b200-mini, and I am trying to define the sink as
>>>> follows:
>>>> *tx = usrp_sink_c(fusb_block_size = 1024, fusb_nblocks=8)*
>>>>
>>>> However, I get the error
>>>>
>>>> * from gnuradio import usrpImportError: cannot import name usrp*
>>>>
>>>> I believe my GNU-radio installation is correct.
>>>> Any clue of how to fix this?
>>>>
>>>> Thank you.
>>>>
>>>> --
>>>> *Laura Arjona *
>>>> _______________________________________________
>>>> Discuss-gnuradio mailing list
>>>> Discuss-gnuradio@gnu.org
>>>> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
>>>>
>>>
>>
>> --
>> *Laura Arjona *
>> Washington Research Foundation Innovation Postdoctoral Fellow in
>> Neuroengineering
>>
>> *Paul G. Allen School of Computer Science & Engineering*
>> 185 E Stevens Way NE
>> University of Washington
>> Seattle, WA 98195-2350
>>
>
--
*Laura Arjona *
Washington Research Foundation Innovation Postdoctoral Fellow in
Neuroengineering
*Paul G. Allen School of Computer Science & Engineering*
185 E Stevens Way NE
University of Washington
Seattle, WA 98195-2350
_______________________________________________
Discuss-gnuradio mailing list
Discuss-gnuradio@gnu.org
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
