diff options
Diffstat (limited to 'apps/osmocom_siggen_base.py')
| -rw-r--r-- | apps/osmocom_siggen_base.py | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/apps/osmocom_siggen_base.py b/apps/osmocom_siggen_base.py index 298341c..aab834a 100644 --- a/apps/osmocom_siggen_base.py +++ b/apps/osmocom_siggen_base.py @@ -232,9 +232,12 @@ class top_block(gr.top_block, pubsub): print "Set " + name + " gain to:", gain def set_bandwidth(self, bw): - bw = self._sink.set_bandwidth(bw) - if self._verbose: - print "Set bandwidth to:", bw + clipped_bw = self[BWIDTH_RANGE_KEY].clip(bw) + if self._sink.get_bandwidth() != clipped_bw: + bw = self._sink.set_bandwidth(clipped_bw) + + if self._verbose: + print "Set bandwidth to:", bw def set_freq(self, freq): if freq is None: |