As far as I understand the examples and RFNoC are sharpened for the N
series of boards
вт, 5 мая 2020 г. в 02:37, Ivan Zahartchuk <adray0...@gmail.com>:
> As I understand it, you mean the Radio select parameter in the RFNoC Radio
> block. When setting the parameter to "B", an error is issued: Traceback
> (most recent call last): File "rfnoc_fosphor_network_usrp.py", line 259,
> in <module> main () File "rfnoc_fosphor_network_usrp.py", line 248,
> in main tb = top_block_cls (fft_size = options.fft_size, freq =
> options.freq, gain = options.gain, host_ip_addr = options.host_ip_addr,
> param = options.param, samp_rate = options.samp_rate, tdecay =
> options.tdecay, trise = options. trise) File
> "rfnoc_fosphor_network_usrp.py", line 71, in __init__ eleven File
> "/usr/lib/python2.7/site-packages/ettus/ettus_swig.py", line 2431, in make
> return _ettus_swig.rfnoc_radio_make (dev, tx_stream_args,
> rx_stream_args, radio_select, device_select) RuntimeError: Cannot find a
> block for ID: Radio_1
>
> вт, 5 мая 2020 г. в 01:47, Martin Braun via USRP-users <
> usrp-users@lists.ettus.com>:
>
>> It does; the channel parameter on E310 is used to address the A- or
>> B-side.
>>
>> On Mon, May 4, 2020 at 1:39 PM Rob Kossler <rkoss...@nd.edu> wrote:
>>
>>> Does the 2nd argument to set_rx_antenna() indicate which radio port? If
>>> so, try setting it to 1.
>>> Rob
>>>
>>> On Mon, May 4, 2020 at 2:02 PM Ivan Zahartchuk via USRP-users <
>>> usrp-users@lists.ettus.com> wrote:
>>>
>>>> Hello, I'm trying to switch between all four USRP E310 inputs. For
>>>> this, I use the command self.uhd_rfnoc_streamer_radio_0.set_rx_antenna ("TX
>>>> / RX", 0) but I can only switch in channel A. RFNoC Radio does not have the
>>>> set_rx_subdev_spec command. Tell me how can I switch across all 4 channels?
>>>> _______________________________________________
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>>>>
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>
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