diff options
Diffstat (limited to 'gr-qtgui/examples/pyqt_waterfall_f.py')
| -rw-r--r-- | gr-qtgui/examples/pyqt_waterfall_f.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gr-qtgui/examples/pyqt_waterfall_f.py b/gr-qtgui/examples/pyqt_waterfall_f.py index 6898ef43b5..d7778047cc 100644 --- a/gr-qtgui/examples/pyqt_waterfall_f.py +++ b/gr-qtgui/examples/pyqt_waterfall_f.py @@ -10,6 +10,7 @@ from gnuradio import gr, filter from gnuradio import blocks +from gnuradio.fft import window import sys try: @@ -133,7 +134,7 @@ class my_top_block(gr.top_block): src2 = analog.sig_source_f(Rs, analog.GR_SIN_WAVE, f2, 0.1, 0) src = blocks.add_ff() thr = blocks.throttle(gr.sizeof_float, 100*npts) - self.snk1 = qtgui.waterfall_sink_f(npts, filter.firdes.WIN_BLACKMAN_hARRIS, + self.snk1 = qtgui.waterfall_sink_f(npts, window.WIN_BLACKMAN_hARRIS, 0, Rs, "Real Waterfall Example", 2, None) self.snk1.set_color_map(0, qtgui.INTENSITY_COLOR_MAP_TYPE_COOL) |