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-rw-r--r--gr-digital/examples/narrowband/uhd_interface.py10
1 files changed, 3 insertions, 7 deletions
diff --git a/gr-digital/examples/narrowband/uhd_interface.py b/gr-digital/examples/narrowband/uhd_interface.py
index 474e96f486..e7c7fe3af0 100644
--- a/gr-digital/examples/narrowband/uhd_interface.py
+++ b/gr-digital/examples/narrowband/uhd_interface.py
@@ -145,7 +145,8 @@ class uhd_transmitter(uhd_interface, gr.hier_block2):
if(verbose):
self._print_verbage()
-
+
+ @staticmethod
def add_options(parser):
add_freq_option(parser)
parser.add_option("-a", "--args", type="string", default="",
@@ -165,9 +166,6 @@ class uhd_transmitter(uhd_interface, gr.hier_block2):
help="select clock source (e.g. 'external') [default=%default]")
parser.add_option("-v", "--verbose", action="store_true", default=False)
- # Make a static method to call before instantiation
- add_options = staticmethod(add_options)
-
def _print_verbage(self):
"""
Prints information about the UHD transmitter
@@ -203,6 +201,7 @@ class uhd_receiver(uhd_interface, gr.hier_block2):
if(verbose):
self._print_verbage()
+ @staticmethod
def add_options(parser):
add_freq_option(parser)
parser.add_option("-a", "--args", type="string", default="",
@@ -223,9 +222,6 @@ class uhd_receiver(uhd_interface, gr.hier_block2):
if not parser.has_option("--verbose"):
parser.add_option("-v", "--verbose", action="store_true", default=False)
- # Make a static method to call before instantiation
- add_options = staticmethod(add_options)
-
def _print_verbage(self):
"""
Prints information about the UHD transmitter