diff options
Diffstat (limited to 'gr-wxgui/src/python/waterfallsink_nongl.py')
| -rw-r--r-- | gr-wxgui/src/python/waterfallsink_nongl.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gr-wxgui/src/python/waterfallsink_nongl.py b/gr-wxgui/src/python/waterfallsink_nongl.py index 213415c82c..be164bbccd 100644 --- a/gr-wxgui/src/python/waterfallsink_nongl.py +++ b/gr-wxgui/src/python/waterfallsink_nongl.py @@ -20,7 +20,7 @@ # Boston, MA 02110-1301, USA. # -from gnuradio import gr, gru, window +from gnuradio import gr, gru, window, fft, filter from gnuradio.wxgui import stdgui2 import wx import gnuradio.wxgui.plot as plot @@ -91,9 +91,9 @@ class waterfall_sink_f(gr.hier_block2, waterfall_sink_base): max(1, int(self.sample_rate/self.fft_size/self.fft_rate))) mywindow = window.blackmanharris(self.fft_size) - self.fft = gr.fft_vfc(self.fft_size, True, mywindow) + self.fft = fft.fft_vfc(self.fft_size, True, mywindow) self.c2mag = gr.complex_to_mag(self.fft_size) - self.avg = gr.single_pole_iir_filter_ff(1.0, self.fft_size) + self.avg = filter.single_pole_iir_filter_ff(1.0, self.fft_size) self.log = gr.nlog10_ff(20, self.fft_size, -20*math.log10(self.fft_size)) self.sink = gr.message_sink(gr.sizeof_float * self.fft_size, self.msgq, True) self.connect(self, self.s2p, self.one_in_n, self.fft, self.c2mag, self.avg, self.log, self.sink) @@ -122,9 +122,9 @@ class waterfall_sink_c(gr.hier_block2, waterfall_sink_base): max(1, int(self.sample_rate/self.fft_size/self.fft_rate))) mywindow = window.blackmanharris(self.fft_size) - self.fft = gr.fft_vcc(self.fft_size, True, mywindow) + self.fft = fft.fft_vcc(self.fft_size, True, mywindow) self.c2mag = gr.complex_to_mag(self.fft_size) - self.avg = gr.single_pole_iir_filter_ff(1.0, self.fft_size) + self.avg = filter.single_pole_iir_filter_ff(1.0, self.fft_size) self.log = gr.nlog10_ff(20, self.fft_size, -20*math.log10(self.fft_size)) self.sink = gr.message_sink(gr.sizeof_float * self.fft_size, self.msgq, True) self.connect(self, self.s2p, self.one_in_n, self.fft, self.c2mag, self.avg, self.log, self.sink) |