Constellation Sink wxgui_constellationsink2 from gnuradio.wxgui import constsink_gl constsink_gl.const_sink_c( self.GetWin(), title=$title, sample_rate=$samp_rate, frame_rate=$frame_rate, const_size=$const_size, M=$M, theta=$theta, alpha=$alpha, fmax=$fmax, mu=$mu, gain_mu=$gain_mu, symbol_rate=$symbol_rate, omega_limit=$omega_limit, ) #set $grid_pos = $grid_pos() #if not grid_pos self.Add(self.$(id).win) #else self.GridAdd(self.$(id).win, $grid_pos[0], $grid_pos[1], $grid_pos[2], $grid_pos[3]) #end if set_sample_rate($samp_rate) Title title Constellation Plot string Sample Rate samp_rate samp_rate real Frame Rate frame_rate 5 real Constellation Size const_size 2048 real M M 4 int Theta theta 0 real Alpha alpha 0.005 real Max Freq fmax 0.06 real Mu mu 0.5 real Gain Mu gain_mu 0.005 real Symbol Rate symbol_rate samp_rate/4. real Omega Limit omega_limit 0.005 real Grid Position grid_pos grid_pos in complex Use the Grid Position (row, column, row span, column span) to position the graphical element in the window.