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Diffstat (limited to 'gr-uhd/swig/__init__.py')
| -rw-r--r-- | gr-uhd/swig/__init__.py | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gr-uhd/swig/__init__.py b/gr-uhd/swig/__init__.py index 2fed17e578..0fdacb796c 100644 --- a/gr-uhd/swig/__init__.py +++ b/gr-uhd/swig/__init__.py @@ -21,8 +21,20 @@ # The presence of this file turns this directory into a Python package +######################################################################## # Add SWIG generated code to this namespace +######################################################################## from uhd_swig import * +######################################################################## # Add other content from pure-Python modules here +######################################################################## +class tune_request_t(tune_request_t, float): + """ + Make the python tune request object inherit from float + so that it can be passed in GRC as a frequency parameter. + The type checking in GRC will accept the tune request. + """ + def __new__(self, *args): return float.__new__(self) + def __float__(self): return self.target_freq |