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Diffstat (limited to 'gr-wxgui/src/python/waterfallsink_gl.py')
| -rw-r--r-- | gr-wxgui/src/python/waterfallsink_gl.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gr-wxgui/src/python/waterfallsink_gl.py b/gr-wxgui/src/python/waterfallsink_gl.py index c2c4e8df7..b69c5dda0 100644 --- a/gr-wxgui/src/python/waterfallsink_gl.py +++ b/gr-wxgui/src/python/waterfallsink_gl.py @@ -113,6 +113,9 @@ class _waterfall_sink_base(gr.hier_block2, common.wxgui_hb): #connect self.wxgui_connect(self, fft, sink) + def set_callback(self,callb): + self.win.set_callback(callb) + class waterfall_sink_f(_waterfall_sink_base): _fft_chain = blks2.logpwrfft_f _item_size = gr.sizeof_float |