diff options
Diffstat (limited to 'gr-qtgui/apps/uhd_display.py')
| -rwxr-xr-x | gr-qtgui/apps/uhd_display.py | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/gr-qtgui/apps/uhd_display.py b/gr-qtgui/apps/uhd_display.py index d02fbad9ee..0e0c8a177d 100755 --- a/gr-qtgui/apps/uhd_display.py +++ b/gr-qtgui/apps/uhd_display.py @@ -21,15 +21,16 @@ # from gnuradio import gr +from gnuradio import filter +from gnuradio import blocks from gnuradio import uhd from gnuradio import eng_notation from gnuradio.eng_option import eng_option -from gnuradio.qtgui import qtgui from optparse import OptionParser import sys try: - from gnuradio.qtgui import qtgui + from gnuradio import qtgui from PyQt4 import QtGui, QtCore import sip except ImportError: @@ -193,20 +194,20 @@ class my_top_block(gr.top_block): self._fftsize = options.fft_size self.snk = qtgui.sink_c(options.fft_size, - gr.firdes.WIN_BLACKMAN_hARRIS, + filter.firdes.WIN_BLACKMAN_hARRIS, self._freq, self._bandwidth, "UHD Display", True, True, True, False) # Set up internal amplifier - self.amp = gr.multiply_const_cc(0.0) + self.amp = blocks.multiply_const_cc(0.0) self.set_amplifier_gain(100) # Create a single-pole IIR filter to remove DC # but don't connect it yet self.dc_gain = 0.001 - self.dc = gr.single_pole_iir_filter_cc(self.dc_gain) - self.dc_sub = gr.sub_cc() + self.dc = filter.single_pole_iir_filter_cc(self.dc_gain) + self.dc_sub = blocks.sub_cc() self.connect(self.u, self.amp, self.snk) @@ -234,7 +235,7 @@ class my_top_block(gr.top_block): self.lock() # Add file sink to save data - self.file_sink = gr.file_sink(gr.sizeof_gr_complex, name) + self.file_sink = blocks.file_sink(gr.sizeof_gr_complex, name) self.connect(self.amp, self.file_sink) self.unlock() |