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Re: QAM module


From: Vasil Velichkov
Subject: Re: QAM module
Date: Tue, 18 Jan 2022 17:05:18 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.2.0

Hi Mario,

On 17/01/2022 22.56, Mario Moran wrote:
> I have a question on using the QAM module.

> When I run this, I get AttributeError: module gnuradio.digital.qam has no
> attribute 'qam_mod'. I am not sure why I am getting this error message.
> What can I do to fix this?

The QAM/PSK Mod/Demod blocks were deprecated and removed [2]. According to 
issue #1081 [1] you should "use the constellation objections with a 
constellation mod/demod block".

[1] https://github.com/gnuradio/gnuradio/issues/1081
[2] https://github.com/gnuradio/gnuradio/issues/5373

Regards,
Vasil



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