Re: [Discuss-gnuradio] reset() for probe_avg_mag_sqrd

[Martin Braun]

Stefan,

this might be useful, can you post an issue on gnuradio.org, and
describe as clearly as possible what you need? A patch, even if small,
also helps to make things clearer for us.

M

On 08/02/2014 07:50 PM, Stefan Oltmanns wrote:
> Hello,
> 
> my application is monitoring the RF level and often changeing the
> frequency. Unfortunately it takes some time for probe_avg_mag_sqrd to
> adjust to the new RF level (about 2 seconds if old level -10dB and new
> level -40dB).
> I found out the the iir-filter probe_avg_mag_sqrd uses has a reset
> function, so all I did was adding a reset-function in probe_avg_mag_sqrd
> to call it and it seems so work fine.
> Is there any reason probe_avg_mag_sqrd doesn´t have a reset function
> yet? Is there some problem I don´t see?
> In case not, could that be added in official GNURadio? Otherwise my
> application would only work with modified GNURadio (or I would need to
> include my modified probe_avg_mag_sqrd with a new name in my
> appliaction). I would prefer to have this feature in official GNURadio,
> as it´s probably useful for somebody else as well.
> 
> Best regards
> Stefan
> 
> 
> Note: I´m not sending a patch because it´s just 3 lines of code and I
> don´t know Python, so somebody else would have to complete it anyway.
> 
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