Hi Zafar  - are you trying to run python code which was built on another machine?

Or are you running gnuradio remotely?

Which SDR are you using?

-- Cinaed


On 7/18/22 00:29, Zafar Iqbal wrote:eree
Hi,

Please help with the following issue. Thanks in advance

OS: Windows 11
Gnuradio version: 3.8.3.0
(Python 3.8.0)
Source: radioconda 2021.04.08

Observation: FLow graph starts, output windows appear and stops in a fraction of second.

Error:

    gr::pagesize: no info; setting pagesize = 4096
    Traceback (most recent call last):
      File "D:\\Google
    Drive\\Zafar\\SDR_Course_WirelessPi\\Codes\time_shift_effect.py",
    line 284, in <module>
        main()
      File "D:\\Google
    Drive\\Zafar\\SDR_Course_WirelessPi\\Codes\time_shift_effect.py",
    line 269, in main
        signal.signal(signal.SIGINT, sig_handler)
    AttributeError: module 'signal' has no attribute 'SIGINT'


Regards
Zafar

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