QT GUI Time Sink qtgui_time_sink_x QT GUI Widgets from PyQt4 import Qt from gnuradio.qtgui import qtgui from gnuradio.gr import firdes import sip #set $win = 'self._%s_win'%$id qtgui.$(type.fcn)( $size, \#size $bw, \#bw $name, \#name $nconnections \#number of inputs ) self._$(id)_win = sip.wrapinstance(self.$(id).pyqwidget(), Qt.QWidget) $(gui_hint()($win)) set_time_domain_axis($min, $max) set_update_time($t) set_title($which, $title) set_color($which, $color) Type type complex enum Complexcomplexfcn:time_sink_c Floatfloatfcn:time_sink_f Name name QT GUI Plot string Number of Points size 1024 int Bandwidth (Hz) bw samp_rate real Number of Inputs nconnections 1 int part GUI Hint gui_hint gui_hint part in $type $nconnections The GUI hint can be used to position the widget within the application. \ The hint is of the form [tab_id@tab_index]: [row, col, row_span, col_span]. \ Both the tab specification and the grid position are optional.