diff options
Diffstat (limited to 'gr-wxgui/src/python/waterfallsink_gl.py')
| -rw-r--r-- | gr-wxgui/src/python/waterfallsink_gl.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gr-wxgui/src/python/waterfallsink_gl.py b/gr-wxgui/src/python/waterfallsink_gl.py index 2d4c959f8..37844399e 100644 --- a/gr-wxgui/src/python/waterfallsink_gl.py +++ b/gr-wxgui/src/python/waterfallsink_gl.py @@ -31,7 +31,7 @@ from constants import * ################################################## # Waterfall sink block (wrapper for old wxgui) ################################################## -class _waterfall_sink_base(gr.hier_block2): +class _waterfall_sink_base(gr.hier_block2, common.wxgui_hb): """ An fft block with real/complex inputs and a gui window. """ @@ -73,8 +73,6 @@ class _waterfall_sink_base(gr.hier_block2): ) msgq = gr.msg_queue(2) sink = gr.message_sink(gr.sizeof_float*fft_size, msgq, True) - #connect - self.connect(self, fft, sink) #controller self.controller = pubsub() self.controller.subscribe(AVERAGE_KEY, fft.set_average) @@ -110,6 +108,8 @@ class _waterfall_sink_base(gr.hier_block2): ) common.register_access_methods(self, self.win) setattr(self.win, 'set_baseband_freq', getattr(self, 'set_baseband_freq')) #BACKWARDS + #connect + self.wxgui_connect(self, fft, sink) class waterfall_sink_f(_waterfall_sink_base): _fft_chain = blks2.logpwrfft_f |