diff options
Diffstat (limited to 'gr-howto-write-a-block/apps/howto_square_qt.py')
| -rwxr-xr-x | gr-howto-write-a-block/apps/howto_square_qt.py | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/gr-howto-write-a-block/apps/howto_square_qt.py b/gr-howto-write-a-block/apps/howto_square_qt.py index 986f1c7585..3215ea8ab4 100755 --- a/gr-howto-write-a-block/apps/howto_square_qt.py +++ b/gr-howto-write-a-block/apps/howto_square_qt.py @@ -7,6 +7,7 @@ from PyQt4 import Qt from gnuradio import analog +from gnuradio import blocks from gnuradio import eng_notation from gnuradio import gr from gnuradio import qtgui @@ -59,18 +60,18 @@ class howto_square_qt(gr.top_block, Qt.QWidget): self.top_layout.addWidget(self._qtgui_time_sink_x_0_win) self.howto_square_ff_0 = howto.square_ff() self.howto_square2_ff_0 = howto.square2_ff() - self.gr_throttle_0 = gr.throttle(gr.sizeof_float*1, samp_rate) + self.blocks_throttle_0 = blocks.throttle(gr.sizeof_float*1, samp_rate) self.analog_sig_source_x_0 = analog.sig_source_f(samp_rate, analog.GR_COS_WAVE, 1000, 1, 0) ################################################## # Connections ################################################## self.connect((self.howto_square2_ff_0, 0), (self.qtgui_time_sink_x_0, 0)) - self.connect((self.gr_throttle_0, 0), (self.howto_square2_ff_0, 0)) - self.connect((self.gr_throttle_0, 0), (self.howto_square_ff_0, 0)) - self.connect((self.gr_throttle_0, 0), (self.qtgui_time_sink_x_0, 1)) + self.connect((self.blocks_throttle_0, 0), (self.howto_square2_ff_0, 0)) + self.connect((self.blocks_throttle_0, 0), (self.howto_square_ff_0, 0)) + self.connect((self.blocks_throttle_0, 0), (self.qtgui_time_sink_x_0, 1)) self.connect((self.howto_square_ff_0, 0), (self.qtgui_time_sink_x_0, 2)) - self.connect((self.analog_sig_source_x_0, 0), (self.gr_throttle_0, 0)) + self.connect((self.analog_sig_source_x_0, 0), (self.blocks_throttle_0, 0)) # QT sink close method reimplementation def closeEvent(self, event): |