Dear Marcus,
thank you very much, yes I download from the web, so I found that path you
sent it works.


On Sun, Mar 6, 2016 at 4:19 PM, Marcus Müller <marcus.muel...@ettus.com>
wrote:

> Dear Diyar,
>
> this looks like you might be using a version of the benchmark scripts that
> you took from the web.
> You must use the scripts in the version that came with your installation
> of GNU Radio!
> You should probably find those under /usr/share/gnuradio/examples/digital
> or /usr/local/share/gnuradio/examples/digital
>
> Best regards,
> Marcus
>
>
> On 06.03.2016 16:52, Diyar Muhammed wrote:
>
> Dear all,
> I use the benchmark_rx.py and tx.py and I got some warning as shown below:
> *For RX:*
> mint@mint ~/Downloads $ sudo python benchmark_rx.py --freq=5.8e9
> linux; GNU C++ version 4.8.2; Boost_105400; UHD_003.008.001-105-g91ae742f
>
> Traceback (most recent call last):
>   File "benchmark_rx.py", line 122, in <module>
>     main()
>   File "benchmark_rx.py", line 111, in main
>     tb = my_top_block(rx_callback, options)
>   File "benchmark_rx.py", line 44, in __init__
>     options.lo_offset, options.rx_gain,
> AttributeError: Values instance has no attribute 'lo_offset'
>
> *For TX*
> mint@mint ~/Downloads $ sudo python benchmark_tx.py --freq=5.8e9
> linux; GNU C++ version 4.8.2; Boost_105400; UHD_003.008.001-105-g91ae742f
>
> -- Operating over USB 3.
> -- Initialize CODEC control...
> -- Initialize Radio control...
> -- Performing register loopback test... pass
> -- Performing register loopback test... pass
> -- Performing CODEC loopback test... pass
> -- Performing CODEC loopback test... pass
> -- Asking for clock rate 32.000000 MHz...
> -- Actually got clock rate 32.000000 MHz.
> -- Performing timer loopback test... pass
> -- Performing timer loopback test... pass
> -- Setting master clock rate selection to 'automatic'.
>
> No gain specified.
> Setting gain to 44.875000 (from [0.000000, 89.750000])
> -- Successfully tuned to 5800.000000 MHz
> --
> -- Asking for clock rate 51.200000 MHz...
> -- Actually got clock rate 51.200000 MHz.
> -- Performing timer loopback test... pass
> -- Performing timer loopback test... pass
> -- Asking for clock rate 38.400000 MHz...
> -- Actually got clock rate 38.400000 MHz.
> -- Performing timer loopback test... pass
> -- Performing timer loopback test... pass
>
> Bit Rate:            100000.000000
> Requested sps:       2.000000
> Given sample rate:   299999.999065
> Actual sps for rate: 3.000000
>
> Requested sample rate: 300000.000000
> Actual sample rate: 299999.999065
> Using Volk machine: avx_64_mmx_orc
> Traceback (most recent call last):
>   File "benchmark_tx.py", line 147, in <module>
>     main()
>   File "benchmark_tx.py", line 111, in main
>     tb = my_top_block(mods[options.modulation], options)
>   File "benchmark_tx.py", line 61, in __init__
>     self.txpath = transmit_path(modulator, options)
>   File "/home/mint/Downloads/transmit_path.py", line 61, in __init__
>     self.amp = gr.multiply_const_cc(1)
> AttributeError: 'module' object has no attribute 'multiply_const_cc'
> mint@mint ~/Downloads $
>
> --
> Regards,
> Diyar Muhammed
> Ministry of Higher Education and Scientific Research
> Duty: Network Administration and Design
> Website:  www.mhe-krg.org
> Cell Phone: 009647504690060
> Office Phone:   00964662554683
>
>
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>
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-- 
Regards,
Diyar Muhammed
Ministry of Higher Education and Scientific Research
Duty: Network Administration and Design
Website:  www.mhe-krg.org
Cell Phone: 009647504690060
Office Phone:   00964662554683
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