diff options
Diffstat (limited to 'gr-wxgui/src/python/fftsink_gl.py')
| -rw-r--r-- | gr-wxgui/src/python/fftsink_gl.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gr-wxgui/src/python/fftsink_gl.py b/gr-wxgui/src/python/fftsink_gl.py index 6b268f6cb..dc31e84a1 100644 --- a/gr-wxgui/src/python/fftsink_gl.py +++ b/gr-wxgui/src/python/fftsink_gl.py @@ -127,6 +127,9 @@ class _fft_sink_base(gr.hier_block2, common.wxgui_hb): setattr(self.win, 'set_peak_hold', getattr(self, 'set_peak_hold')) #BACKWARDS #connect self.wxgui_connect(self, fft, sink) + + def set_callback(self,callb): + self.win.set_callback(callb) class fft_sink_f(_fft_sink_base): _fft_chain = blks2.logpwrfft_f |