A common protocol structure is to have a header containing a length field, followed by data of length bytes, followed by additional protocol fields such as a CRC. If the length field is variable, the position of subsequent URH-specified protocol fields defined by fixed position will not be in the correct location.

I do not know the best way to address this, but quick and easy way to support

... and the docstring is inappropriate too, therefore.

Either fix by removing argument, or implement decimation.

Probably just replacing the 1 in

        self.fft_filter_xxx_3 = filter.fft_filter_fff(1, stereo_carrier_filter_coeffs_0, 1)

with audio_decimation + writing a test case.

Whenever we long press on the tile ( notification panel > share files) it takes to the app settings ( system settings).
I think it would be more useful if it take us to the app itself.
Hope you understood and thank you for the app!

You can see, that runtests.sh here is failing on Idempotence test, although on other distors in the same build it works ok (and those failing distros aren't the same every build). You can see this behavior in the master branch as well:

• [c38b8fd](https://travis-ci.org/openwisp/ansible-openwisp2/builds/626669311?utm_sour

Depends on openwisp/openwisp-utils#98.

Use the decorators mentioned in the issue linked above to silence the output of noisy tests.