rtl_fm and r820t tuner

Miguel A. Vallejo ea4eoz at gmail.com
Tue Nov 12 18:59:44 UTC 2013


I noticed a problem with rtl_fm and r820t tuners. In few words, it doesn't
matter what value of gain you set with the -g parameter. The r820t tuner
will be always at its lower gain, this is deaf as a doorknob.

Otherwise, the same dongles works fine with GNU Radio or GQRX for example,
and gain can be set without problems.

rtl_fm gain works nicely on e4k tuners.

Someone else have noticed this?
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