This change removes all usage of boost::mutex,
boost::mutex::scoped_lock, boost::unique_lock, and
boost::condition_variable. It also removes usage of boost::shared_ptr
and boost::weak_ptr outside of block definitions (which must continue to
use Boost until GNU Radio 3.9).
Signed-off-by: Eric Wild <ewild@sysmocom.de>
use them with airspy,linearity (the default) or airspy,sensitivity
device arguments. Range is 0 to 21. Named gains still work as before.
Requires libairspy commit dc5cbca2f6f03458c40eab7c0f88fdfed60a08ff
Requires https://github.com/airspy/host
Usage example:
osmocom_fft -a airspy
The following named gain stages are available:
LNA: 0 to 15, step 1
MIX: 0 to 15, step 1
IF: 0 to 15, step 1
At the moment the gains are not in dB but gain indices internal to R820t
tuner.
Clayton Smith
Clayton Smith
Dimitri Stolnikov