Thu Jan 19 12:15:45 2017 options author window_size category Custom comment description _enabled True _coordinate (8, 8) _rotation 0 generate_options qt_gui hier_block_src_path .: id top_block max_nouts 0 qt_qss_theme realtime_scheduling run_command {python} -u {filename} run_options prompt run True sizing_mode fixed thread_safe_setters title placement (0,0) variable comment _enabled True _coordinate (24, 724) _rotation 0 id custom_window value sinc*np.hamming(4*vec_length) variable comment _enabled True _coordinate (392, 12) _rotation 0 id display_integration value 0.5 variable comment _enabled True _coordinate (120, 96) _rotation 0 id freq value 1419e6 variable comment _enabled True _coordinate (264, 8) _rotation 0 id integration_time value 4 variable comment _enabled True _coordinate (648, 8) _rotation 0 id prefix value "/home/odroid/grc_data/" variable comment _enabled True _coordinate (960, 8) _rotation 0 id recfile value prefix + timenow + "_Drift.h5" variable comment _enabled True _coordinate (16, 96) _rotation 0 id samp_rate value 10e6 variable comment _enabled True _coordinate (24, 652) _rotation 0 id sinc value np.sinc(sinc_sample_locations/np.pi) variable comment _enabled True _coordinate (24, 580) _rotation 0 id sinc_sample_locations value np.arange(-np.pi*4/2.0, np.pi*4/2.0, np.pi/vec_length) variable comment _enabled True _coordinate (808, 8) _rotation 0 id timenow value datetime.now().strftime("%Y-%m-%d_%H.%M.%S") variable comment _enabled True _coordinate (176, 4) _rotation 0 id vec_length value 4096 blocks_add_xx alias comment affinity _enabled True _coordinate (904, 192) _rotation 0 id blocks_add_xx_0 type complex maxoutbuf 0 minoutbuf 0 num_inputs 4 vlen vec_length blocks_complex_to_real alias comment affinity _enabled 1 _coordinate (1108, 232) _rotation 270 id blocks_complex_to_real_0_0 maxoutbuf 0 minoutbuf 0 vlen vec_length blocks_delay alias comment affinity delay vec_length _enabled 1 _coordinate (320, 180) _rotation 0 id blocks_delay_0_0 maxoutbuf 0 minoutbuf 0 num_ports 1 type complex vlen 1 blocks_delay alias comment affinity delay 2*vec_length _enabled 1 _coordinate (320, 260) _rotation 0 id blocks_delay_0_0_0 maxoutbuf 0 minoutbuf 0 num_ports 1 type complex vlen 1 blocks_delay alias comment affinity delay 3*vec_length _enabled 1 _coordinate (320, 332) _rotation 0 id blocks_delay_0_0_0_0 maxoutbuf 0 minoutbuf 0 num_ports 1 type complex vlen 1 blocks_integrate_xx alias comment affinity decim int((integration_time)*samp_rate/vec_length)/int(display_integration*samp_rate/vec_length) _enabled 1 _coordinate (904, 580) _rotation 0 id blocks_integrate_xx_0 type float maxoutbuf 0 minoutbuf 0 vlen vec_length blocks_integrate_xx alias comment affinity decim int(display_integration*samp_rate/vec_length) _enabled 1 _coordinate (1004, 392) _rotation 270 id blocks_integrate_xx_0_0 type float maxoutbuf 0 minoutbuf 0 vlen vec_length blocks_message_debug alias comment affinity _enabled True _coordinate (704, 520) _rotation 0 id blocks_message_debug_0 blocks_multiply_conjugate_cc alias comment affinity _enabled True _coordinate (1200, 192) _rotation 270 id blocks_multiply_conjugate_cc_0 maxoutbuf 0 minoutbuf 0 vlen vec_length blocks_multiply_const_vxx alias comment const custom_window[0:vec_length] affinity _enabled True _coordinate (632, 316) _rotation 0 id blocks_multiply_const_vxx_0 type complex maxoutbuf 0 minoutbuf 0 vlen vec_length blocks_multiply_const_vxx alias comment const custom_window[vec_length:2*vec_length] affinity _enabled True _coordinate (632, 244) _rotation 0 id blocks_multiply_const_vxx_0_0 type complex maxoutbuf 0 minoutbuf 0 vlen vec_length blocks_multiply_const_vxx alias comment const custom_window[2*vec_length:3*vec_length] affinity _enabled True _coordinate (632, 172) _rotation 0 id blocks_multiply_const_vxx_0_1 type complex maxoutbuf 0 minoutbuf 0 vlen vec_length blocks_multiply_const_vxx alias comment const custom_window[-vec_length:] affinity _enabled True _coordinate (632, 92) _rotation 0 id blocks_multiply_const_vxx_0_2 type complex maxoutbuf 0 minoutbuf 0 vlen vec_length blocks_nlog10_ff alias comment affinity _enabled 1 _coordinate (1016, 700) _rotation 0 id blocks_nlog10_ff_0 maxoutbuf 0 minoutbuf 0 vlen 1 k 0 n 10 blocks_nlog10_ff alias comment affinity _enabled 1 _coordinate (312, 540) _rotation 0 id blocks_nlog10_ff_0_0 maxoutbuf 0 minoutbuf 0 vlen vec_length k 0 n 10 blocks_stream_to_vector alias comment affinity _enabled 1 _coordinate (320, 100) _rotation 0 id blocks_stream_to_vector_0 type complex maxoutbuf 0 minoutbuf 0 num_items vec_length vlen 1 blocks_stream_to_vector alias comment affinity _enabled 1 _coordinate (448, 180) _rotation 0 id blocks_stream_to_vector_0_0 type complex maxoutbuf 0 minoutbuf 0 num_items vec_length vlen 1 blocks_stream_to_vector alias comment affinity _enabled 1 _coordinate (464, 324) _rotation 0 id blocks_stream_to_vector_0_1 type complex maxoutbuf 0 minoutbuf 0 num_items vec_length vlen 1 blocks_stream_to_vector alias comment affinity _enabled 1 _coordinate (456, 252) _rotation 0 id blocks_stream_to_vector_0_2 type complex maxoutbuf 0 minoutbuf 0 num_items vec_length vlen 1 blocks_vector_to_stream alias comment affinity _enabled 1 _coordinate (784, 708) _rotation 0 id blocks_vector_to_stream_0 type float maxoutbuf 0 minoutbuf 0 num_items vec_length vlen 1 fft_vxx alias comment affinity _enabled True fft_size vec_length forward True _coordinate (1032, 64) _rotation 0 id fft_vxx_0 type complex maxoutbuf 0 minoutbuf 0 nthreads 1 shift True window window.rectangular(vec_length) import alias comment _enabled True _coordinate (536, 12) _rotation 0 id import_0 import from datetime import datetime import alias comment _enabled True _coordinate (24, 524) _rotation 0 id import_0_0 import import numpy as np pluto_source bbdc True alias buffer_size 0x8000 comment affinity uri ip:pluto.local _enabled True auto_filter True filter _coordinate (23, 183) _rotation 0 gain "manual" id pluto_source_0 frequency int(freq) manual_gain 64.0 maxoutbuf 0 minoutbuf 0 quadrature True rfdc True bandwidth 20000000 samplerate int(samp_rate) qtgui_time_sink_x autoscale True axislabels False alias comment ctrlpanel True affinity entags True _enabled 1 _coordinate (792, 788) gui_hint _rotation 0 grid False id qtgui_time_sink_x_0 legend True alpha1 1.0 color1 "blue" label1 marker1 -1 style1 1 width1 1 alpha10 1.0 color10 "blue" label10 marker10 -1 style10 1 width10 1 alpha2 1.0 color2 "red" label2 marker2 -1 style2 1 width2 1 alpha3 1.0 color3 "green" label3 marker3 -1 style3 1 width3 1 alpha4 1.0 color4 "black" label4 marker4 -1 style4 1 width4 1 alpha5 1.0 color5 "cyan" label5 marker5 -1 style5 1 width5 1 alpha6 1.0 color6 "magenta" label6 marker6 -1 style6 1 width6 1 alpha7 1.0 color7 "yellow" label7 marker7 -1 style7 1 width7 1 alpha8 1.0 color8 "dark red" label8 marker8 -1 style8 1 width8 1 alpha9 1.0 color9 "dark green" label9 marker9 -1 style9 1 width9 1 name "" nconnections 1 size vec_length srate samp_rate stemplot False tr_chan 0 tr_delay 0 tr_level 0.0 tr_mode qtgui.TRIG_MODE_FREE tr_slope qtgui.TRIG_SLOPE_POS tr_tag "" type float update_time 0.10 ylabel Amplitude yunit "" ymax 1 ymin -1 qtgui_vector_sink_f autoscale True average 0.05 alias comment affinity _enabled 1 _coordinate (512, 540) gui_hint _rotation 0 grid True id qtgui_vector_sink_f_0 alpha1 1.0 color1 "blue" label1 width1 1 alpha10 1.0 color10 "dark blue" label10 width10 1 alpha2 1.0 color2 "red" label2 width2 1 alpha3 1.0 color3 "green" label3 width3 1 alpha4 1.0 color4 "black" label4 width4 1 alpha5 1.0 color5 "cyan" label5 width5 1 alpha6 1.0 color6 "magenta" label6 width6 1 alpha7 1.0 color7 "yellow" label7 width7 1 alpha8 1.0 color8 "dark red" label8 width8 1 alpha9 1.0 color9 "dark green" label9 width9 1 maxoutbuf 0 minoutbuf 0 name "Spectrum" nconnections 1 ref_level 0 showports False update_time 0.10 vlen vec_length x_axis_label "Frequency" x_start freq - samp_rate/2 x_step samp_rate/vec_length x_units "Hz" ymax 3000 ymin 0 y_axis_label "PSD" y_units "arb" radio_astro_hdf5_sink alias comment affinity _enabled True _coordinate (1096, 552) _rotation 0 id radio_astro_hdf5_sink_1 fname recfile freq_start freq - samp_rate/2 freq_step samp_rate/vec_length notes amber:39.659,-79.872. horn3b, lna V3 mod, thin, 5.2/5.2cm probe, 20,12,10 pointing A180E55 vec_length vec_length blocks_add_xx_0 fft_vxx_0 0 0 blocks_complex_to_real_0_0 blocks_integrate_xx_0_0 0 0 blocks_delay_0_0 blocks_stream_to_vector_0_0 0 0 blocks_delay_0_0_0 blocks_stream_to_vector_0_2 0 0 blocks_delay_0_0_0_0 blocks_stream_to_vector_0_1 0 0 blocks_integrate_xx_0 blocks_vector_to_stream_0 0 0 blocks_integrate_xx_0 radio_astro_hdf5_sink_1 0 0 blocks_integrate_xx_0_0 blocks_integrate_xx_0 0 0 blocks_integrate_xx_0_0 blocks_nlog10_ff_0_0 0 0 blocks_multiply_conjugate_cc_0 blocks_complex_to_real_0_0 0 0 blocks_multiply_const_vxx_0 blocks_add_xx_0 0 3 blocks_multiply_const_vxx_0_0 blocks_add_xx_0 0 2 blocks_multiply_const_vxx_0_1 blocks_add_xx_0 0 1 blocks_multiply_const_vxx_0_2 blocks_add_xx_0 0 0 blocks_nlog10_ff_0 qtgui_time_sink_x_0 0 0 blocks_nlog10_ff_0_0 qtgui_vector_sink_f_0 0 0 blocks_stream_to_vector_0 blocks_multiply_const_vxx_0_2 0 0 blocks_stream_to_vector_0_0 blocks_multiply_const_vxx_0_1 0 0 blocks_stream_to_vector_0_1 blocks_multiply_const_vxx_0 0 0 blocks_stream_to_vector_0_2 blocks_multiply_const_vxx_0_0 0 0 blocks_vector_to_stream_0 blocks_nlog10_ff_0 0 0 fft_vxx_0 blocks_multiply_conjugate_cc_0 0 0 fft_vxx_0 blocks_multiply_conjugate_cc_0 0 1 pluto_source_0 blocks_delay_0_0 0 0 pluto_source_0 blocks_delay_0_0_0 0 0 pluto_source_0 blocks_delay_0_0_0_0 0 0 pluto_source_0 blocks_stream_to_vector_0 0 0 qtgui_vector_sink_f_0 blocks_message_debug_0 xval print