This is the gr-soapy package. It is interfaces to the SoapySDR
library, which supports driver modules for many types of SDR hardware.

The Python namespace is in gnuradio.soapy, which would be normally
imported as:

    from gnuradio import soapy

See the Doxygen documentation for details about the blocks available
in this package. A quick listing of the details can be found in Python
after importing by using:

    help(soapy)