diff options
| author | Martin Braun <martin@gnuradio.org> | 2020-04-27 21:53:51 -0700 |
|---|---|---|
| committer | Martin Braun <martin@gnuradio.org> | 2020-08-26 00:11:42 -0700 |
| commit | 028b2167d7c1a6e7c4eb428b1c6cdd5225add264 (patch) | |
| tree | c947b74c386ae1c53766f49478a90ea84cf21409 /gr-uhd/python/uhd/bindings/usrp_block_python.cc | |
| parent | f871040e8129ccf7b0392aee3744d9867ffa0a1a (diff) | |
uhd: Add power reference APIs
UHD 4.0 is introducing a power reference level API, which will now
become available in GNU Radio. Its availability is conditionally
compiled into GNU Radio based on whether or not the feature is available
in the UHD version GNU Radio was compiled against.
USRP source and sink blocks receive the following new APIs:
- has_power_reference()
- set_power_reference()
- get_power_reference()
The command interface now understands a new `power_dbm` dictionary key.
The GRC bindings can now switch between absolute gain, normalized gain,
and absolute power settings.
If GNU Radio was compiled against an older version of UHD (prior to UHD
4.0) which doesn't have this API, an error or warning is printed, the
has_power_reference() will return false, and the others will throw an
exception.
Diffstat (limited to 'gr-uhd/python/uhd/bindings/usrp_block_python.cc')
| -rw-r--r-- | gr-uhd/python/uhd/bindings/usrp_block_python.cc | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gr-uhd/python/uhd/bindings/usrp_block_python.cc b/gr-uhd/python/uhd/bindings/usrp_block_python.cc index 876dfb52d0..67f0d4dab4 100644 --- a/gr-uhd/python/uhd/bindings/usrp_block_python.cc +++ b/gr-uhd/python/uhd/bindings/usrp_block_python.cc @@ -151,6 +151,31 @@ void bind_usrp_block(py::module& m) D(usrp_block, get_gain_range, 1)) + .def("has_power_reference", + &usrp_block::has_power_reference, + py::arg("chan") = 0, + D(usrp_block, has_power_reference)) + + + .def("set_power_reference", + &usrp_block::set_power_reference, + py::arg("power_dbm"), + py::arg("chan") = 0, + D(usrp_block, set_power_reference)) + + + .def("get_power_reference", + &usrp_block::get_power_reference, + py::arg("chan") = 0, + D(usrp_block, get_power_reference)) + + + .def("get_power_range", + &usrp_block::get_power_range, + py::arg("chan") = 0, + D(usrp_block, get_power_range)) + + .def("set_antenna", &usrp_block::set_antenna, py::arg("ant"), |