diff options
Diffstat (limited to 'gr-qtgui/apps/gr_spectrogram_plot_c')
| -rwxr-xr-x | gr-qtgui/apps/gr_spectrogram_plot_c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gr-qtgui/apps/gr_spectrogram_plot_c b/gr-qtgui/apps/gr_spectrogram_plot_c index 28fa82f298..160072f27c 100755 --- a/gr-qtgui/apps/gr_spectrogram_plot_c +++ b/gr-qtgui/apps/gr_spectrogram_plot_c @@ -21,6 +21,7 @@ # from gnuradio import gr +from gnuradio import blocks from gnuradio.eng_option import eng_option from optparse import OptionParser import os, sys @@ -80,7 +81,7 @@ class my_top_block(gr.top_block): self.qapp = QtGui.QApplication(sys.argv) self.skip = gr.skiphead(gr.sizeof_gr_complex, self._start) - self.add = gr.add_cc() + self.add = blocks.add_cc() self.gui_snk = qtgui.waterfall_sink_c(self._psd_size, gr.firdes.WIN_BLACKMAN_hARRIS, self._center_freq, self._samp_rate, "GNU Radio Spectrogram Plot") |