diff options
| -rw-r--r-- | gr-wxgui/src/python/numbersink2.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gr-wxgui/src/python/numbersink2.py b/gr-wxgui/src/python/numbersink2.py index 5fa9e3aef..4a182bd04 100644 --- a/gr-wxgui/src/python/numbersink2.py +++ b/gr-wxgui/src/python/numbersink2.py @@ -87,13 +87,14 @@ class _number_sink_base(gr.hier_block2): self.controller = pubsub() self.controller.subscribe(SAMPLE_RATE_KEY, sd.set_sample_rate) self.controller.publish(SAMPLE_RATE_KEY, sd.sample_rate) + self.controller[AVERAGE_KEY] = average + self.controller[AVG_ALPHA_KEY] = avg_alpha def update_avg(*args): if self.controller[AVERAGE_KEY]: avg.set_taps(self.controller[AVG_ALPHA_KEY]) else: avg.set_taps(1.0) + update_avg() self.controller.subscribe(AVERAGE_KEY, update_avg) self.controller.subscribe(AVG_ALPHA_KEY, update_avg) - self.controller[AVERAGE_KEY] = average - self.controller[AVG_ALPHA_KEY] = avg_alpha #start input watcher common.input_watcher(msgq, self.controller, MSG_KEY) #create window |