X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=grc%2Fgrc_gnuradio%2Fusrp%2Fsimple_usrp.py;fp=grc%2Fgrc_gnuradio%2Fusrp%2Fsimple_usrp.py;h=fb7a39570f0dead666abe6a4290e688f2580117b;hb=8a9ddbb0675f9bfcc6e03b457fba6c79474a3693;hp=9065c7fe93ed2decbba24ee49484807b52b8acd1;hpb=82d471b9b4a8b389b5da44b19c69c36420828382;p=debian%2Fgnuradio

diff --git a/grc/grc_gnuradio/usrp/simple_usrp.py b/grc/grc_gnuradio/usrp/simple_usrp.py
index 9065c7fe..fb7a3957 100644
--- a/grc/grc_gnuradio/usrp/simple_usrp.py
+++ b/grc/grc_gnuradio/usrp/simple_usrp.py
@@ -19,7 +19,7 @@
 #
 
 import common
-from gnuradio import gr, usrp
+from gnuradio import gr
 
 ####################################################################
 # Simple USRP Source
@@ -56,8 +56,8 @@ class _simple_source(gr.hier_block2):
 		self._get_u().set_decim_rate(int(decim))
 		if self._no_hb: #set the BW to half the sample rate
 			self._subdev.set_bw(self._get_u().converter_rate()/decim/2)
-	def set_lo_offset(self, lo_offset): self._subdev.set_lo_offset(lo_offset)
-	def set_frequency(self, frequency, verbose=False):
+	def set_frequency(self, frequency, verbose=False, lo_offset=None):
+		if lo_offset is not None: self._subdev.set_lo_offset(lo_offset)
 		self._set_frequency(
 			chan=0, #ddc0
 			subdev=self._subdev,
@@ -96,14 +96,14 @@ class _simple_sink(gr.hier_block2):
 		self.connect(self, self._get_u())
 
 	def set_interp_rate(self, interp): self._get_u().set_interp_rate(int(interp))
-	def set_frequency(self, frequency, verbose=False):
+	def set_frequency(self, frequency, verbose=False, lo_offset=None):
+		if lo_offset is not None: self._subdev.set_lo_offset(lo_offset)
 		self._set_frequency(
 			chan=self._subdev.which(),
 			subdev=self._subdev,
 			frequency=frequency,
 			verbose=verbose,
 		)
-	def set_lo_offset(self, lo_offset): self._subdev.set_lo_offset(lo_offset)
 	def set_gain(self, gain): self._subdev.set_gain(gain)
 	def set_enable(self, enable): self._subdev.set_enable(enable)
 	def set_auto_tr(self, auto_tr): self._subdev.set_auto_tr(auto_tr)