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Re: [RFCv2] Add spectral scan support for Atheros AR92xx/AR93xx

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On 18 December 2012 05:46, Simon Wunderlich
<simon.wunderlich@xxxxxxxxxxxxxxxxxxxx> wrote:

>> As for the incorrect data, there are 4 cases to consider:
>> 1) data length is correct => take the 56 bins as is
>> 2) data length is 1 less => duplicate the first bin
>> 3) data length is 2 more => remove bins 30 and 32
>> 4) data length is 1 more => combine 2) + 3)
>
> ... didn't see THAT coming. But that explains it very well how to
> handle these varying data lengths. Although I wonder how this can happen.
> I guess there are some chip-internal reasons ...

It's a known problem. It's fixed in later silicon.

But yes, that's quite a bit of analysis by Zefir to classify and
repair those samples. Good work!


Adrian
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