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/Designs/HAM Constructions/SDRX02A/SW/GRC/MLAB_ADC_Grabber.py |
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#!/usr/bin/env python |
################################################## |
# Gnuradio Python Flow Graph |
# Title: MLAB ADC Grabber |
# Author: Jakub Kakona |
# Description: Basic software for reading ADC data from ADCdual01A modules trought ML602 development board. |
# Generated: Mon Jun 2 15:58:15 2014 |
################################################## |
from datetime import datetime |
from gnuradio import blocks |
from gnuradio import eng_notation |
from gnuradio import filter |
from gnuradio import gr |
from gnuradio import wxgui |
from gnuradio.eng_option import eng_option |
from gnuradio.fft import window |
from gnuradio.filter import firdes |
from gnuradio.wxgui import fftsink2 |
from gnuradio.wxgui import numbersink2 |
from gnuradio.wxgui import scopesink2 |
from gnuradio.wxgui import waterfallsink2 |
from grc_gnuradio import wxgui as grc_wxgui |
from optparse import OptionParser |
import wx |
class MLAB_ADC_Grabber(grc_wxgui.top_block_gui): |
def __init__(self): |
grc_wxgui.top_block_gui.__init__(self, title="MLAB ADC Grabber") |
_icon_path = "/usr/local/share/icons/hicolor/32x32/apps/gnuradio-grc.png" |
self.SetIcon(wx.Icon(_icon_path, wx.BITMAP_TYPE_ANY)) |
################################################## |
# Variables |
################################################## |
self.prefix = prefix = "/home/localuser/gnuradio/" |
self.samp_rate = samp_rate = 5e6 |
self.recfile = recfile = prefix + datetime.now().strftime("%Y.%m.%d.%H.%M.%S") + ".dat" |
################################################## |
# Blocks |
################################################## |
self.notebook_0 = self.notebook_0 = wx.Notebook(self.GetWin(), style=wx.NB_TOP) |
self.notebook_0.AddPage(grc_wxgui.Panel(self.notebook_0), "Time wiev") |
self.notebook_0.AddPage(grc_wxgui.Panel(self.notebook_0), "Frequency wiev") |
self.notebook_0.AddPage(grc_wxgui.Panel(self.notebook_0), "numbers") |
self.Add(self.notebook_0) |
self.wxgui_waterfallsink2_0_0 = waterfallsink2.waterfall_sink_c( |
self.notebook_0.GetPage(0).GetWin(), |
baseband_freq=0, |
dynamic_range=100, |
ref_level=0, |
ref_scale=2.0, |
sample_rate=samp_rate, |
fft_size=512, |
fft_rate=15, |
average=False, |
avg_alpha=None, |
title="ADC1 Waterfall Plot", |
) |
self.notebook_0.GetPage(0).GridAdd(self.wxgui_waterfallsink2_0_0.win, 1, 1, 1, 1) |
self.wxgui_waterfallsink2_0 = waterfallsink2.waterfall_sink_c( |
self.notebook_0.GetPage(0).GetWin(), |
baseband_freq=0, |
dynamic_range=100, |
ref_level=0, |
ref_scale=2.0, |
sample_rate=samp_rate, |
fft_size=512, |
fft_rate=15, |
average=False, |
avg_alpha=None, |
title="ADC2 Waterfall Plot", |
win=window.hanning, |
) |
self.notebook_0.GetPage(0).GridAdd(self.wxgui_waterfallsink2_0.win, 2, 1, 1, 1) |
self.wxgui_scopesink2_1 = scopesink2.scope_sink_f( |
self.notebook_0.GetPage(0).GetWin(), |
title="Scope Plot", |
sample_rate=samp_rate/2, |
v_scale=0, |
v_offset=0, |
t_scale=1e-2, |
ac_couple=False, |
xy_mode=False, |
num_inputs=2, |
trig_mode=wxgui.TRIG_MODE_AUTO, |
y_axis_label="Counts", |
) |
self.notebook_0.GetPage(0).GridAdd(self.wxgui_scopesink2_1.win, 2, 2, 1, 1) |
self.wxgui_scopesink2_0 = scopesink2.scope_sink_f( |
self.notebook_0.GetPage(0).GetWin(), |
title="Scope Plot", |
sample_rate=samp_rate, |
v_scale=0, |
v_offset=0, |
t_scale=0, |
ac_couple=False, |
xy_mode=False, |
num_inputs=4, |
trig_mode=wxgui.TRIG_MODE_AUTO, |
y_axis_label="Counts", |
) |
self.notebook_0.GetPage(0).GridAdd(self.wxgui_scopesink2_0.win, 1, 2, 1, 1) |
self.wxgui_numbersink2_1 = numbersink2.number_sink_f( |
self.notebook_0.GetPage(2).GetWin(), |
unit="Units", |
minval=-100, |
maxval=100, |
factor=1.0, |
decimal_places=10, |
ref_level=0, |
sample_rate=samp_rate, |
number_rate=15, |
average=False, |
avg_alpha=None, |
label="Number Plot", |
peak_hold=False, |
show_gauge=True, |
) |
self.notebook_0.GetPage(2).Add(self.wxgui_numbersink2_1.win) |
self.wxgui_numbersink2_0 = numbersink2.number_sink_f( |
self.notebook_0.GetPage(2).GetWin(), |
unit="Units", |
minval=-100, |
maxval=100, |
factor=1.0, |
decimal_places=10, |
ref_level=0, |
sample_rate=samp_rate, |
number_rate=15, |
average=False, |
avg_alpha=None, |
label="Number Plot", |
peak_hold=False, |
show_gauge=True, |
) |
self.notebook_0.GetPage(2).Add(self.wxgui_numbersink2_0.win) |
self.wxgui_fftsink2_1 = fftsink2.fft_sink_c( |
self.notebook_0.GetPage(1).GetWin(), |
baseband_freq=0, |
y_per_div=10, |
y_divs=10, |
ref_level=0, |
ref_scale=2.0, |
sample_rate=samp_rate, |
fft_size=2048, |
fft_rate=15, |
average=False, |
avg_alpha=None, |
title="ADC 1 FFT Plot", |
peak_hold=False, |
win=window.hanning, |
) |
self.notebook_0.GetPage(1).Add(self.wxgui_fftsink2_1.win) |
self.wxgui_fftsink2_0 = fftsink2.fft_sink_c( |
self.notebook_0.GetPage(1).GetWin(), |
baseband_freq=0, |
y_per_div=10, |
y_divs=10, |
ref_level=0, |
ref_scale=2.0, |
sample_rate=samp_rate, |
fft_size=2048, |
fft_rate=15, |
average=False, |
avg_alpha=None, |
title="ADC 2 FFT Plot", |
peak_hold=False, |
win=window.hanning, |
) |
self.notebook_0.GetPage(1).Add(self.wxgui_fftsink2_0.win) |
self.dc_blocker_xx_1 = filter.dc_blocker_cc(32, True) |
self.dc_blocker_xx_0 = filter.dc_blocker_cc(32, True) |
self.blocks_vector_to_streams_0 = blocks.vector_to_streams(gr.sizeof_short*1, 10) |
self.blocks_throttle_2 = blocks.throttle(gr.sizeof_short*10, samp_rate/2) |
self.blocks_short_to_float_2_0 = blocks.short_to_float(1, 1) |
self.blocks_short_to_float_2 = blocks.short_to_float(1, 1) |
self.blocks_short_to_float_1_0 = blocks.short_to_float(1, 1) |
self.blocks_short_to_float_1 = blocks.short_to_float(1, 1) |
self.blocks_short_to_float_0_0 = blocks.short_to_float(1, 1) |
self.blocks_short_to_float_0 = blocks.short_to_float(1, 1) |
self.blocks_interleave_0_2 = blocks.interleave(gr.sizeof_short*1) |
self.blocks_interleave_0_1 = blocks.interleave(gr.sizeof_short*1) |
self.blocks_interleave_0_0 = blocks.interleave(gr.sizeof_short*1) |
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short*1) |
self.blocks_float_to_complex_0_0 = blocks.float_to_complex(1) |
self.blocks_float_to_complex_0 = blocks.float_to_complex(1) |
self.blocks_file_source_0 = blocks.file_source(gr.sizeof_short*10, "/dev/xillybus_data2_r", False) |
################################################## |
# Connections |
################################################## |
self.connect((self.blocks_vector_to_streams_0, 2), (self.blocks_interleave_0_2, 0)) |
self.connect((self.blocks_vector_to_streams_0, 3), (self.blocks_interleave_0_2, 1)) |
self.connect((self.blocks_vector_to_streams_0, 4), (self.blocks_interleave_0_1, 0)) |
self.connect((self.blocks_vector_to_streams_0, 5), (self.blocks_interleave_0_1, 1)) |
self.connect((self.blocks_vector_to_streams_0, 6), (self.blocks_interleave_0_0, 0)) |
self.connect((self.blocks_vector_to_streams_0, 7), (self.blocks_interleave_0_0, 1)) |
self.connect((self.blocks_vector_to_streams_0, 8), (self.blocks_interleave_0, 0)) |
self.connect((self.blocks_vector_to_streams_0, 9), (self.blocks_interleave_0, 1)) |
self.connect((self.blocks_short_to_float_1, 0), (self.blocks_float_to_complex_0, 1)) |
self.connect((self.blocks_short_to_float_0, 0), (self.blocks_float_to_complex_0, 0)) |
self.connect((self.blocks_short_to_float_0_0, 0), (self.blocks_float_to_complex_0_0, 0)) |
self.connect((self.blocks_short_to_float_1_0, 0), (self.blocks_float_to_complex_0_0, 1)) |
self.connect((self.blocks_vector_to_streams_0, 0), (self.blocks_short_to_float_2, 0)) |
self.connect((self.blocks_vector_to_streams_0, 1), (self.blocks_short_to_float_2_0, 0)) |
self.connect((self.blocks_short_to_float_2, 0), (self.wxgui_scopesink2_1, 0)) |
self.connect((self.blocks_short_to_float_2_0, 0), (self.wxgui_scopesink2_1, 1)) |
self.connect((self.blocks_short_to_float_0_0, 0), (self.wxgui_scopesink2_0, 0)) |
self.connect((self.blocks_short_to_float_1_0, 0), (self.wxgui_scopesink2_0, 1)) |
self.connect((self.blocks_short_to_float_0, 0), (self.wxgui_scopesink2_0, 2)) |
self.connect((self.blocks_short_to_float_1, 0), (self.wxgui_scopesink2_0, 3)) |
self.connect((self.blocks_interleave_0_2, 0), (self.blocks_short_to_float_0_0, 0)) |
self.connect((self.blocks_interleave_0_1, 0), (self.blocks_short_to_float_1_0, 0)) |
self.connect((self.blocks_interleave_0_0, 0), (self.blocks_short_to_float_0, 0)) |
self.connect((self.blocks_interleave_0, 0), (self.blocks_short_to_float_1, 0)) |
self.connect((self.blocks_throttle_2, 0), (self.blocks_vector_to_streams_0, 0)) |
self.connect((self.blocks_file_source_0, 0), (self.blocks_throttle_2, 0)) |
self.connect((self.blocks_float_to_complex_0_0, 0), (self.dc_blocker_xx_0, 0)) |
self.connect((self.dc_blocker_xx_0, 0), (self.wxgui_waterfallsink2_0_0, 0)) |
self.connect((self.blocks_float_to_complex_0, 0), (self.dc_blocker_xx_1, 0)) |
self.connect((self.blocks_float_to_complex_0_0, 0), (self.wxgui_fftsink2_1, 0)) |
self.connect((self.blocks_float_to_complex_0, 0), (self.wxgui_fftsink2_0, 0)) |
self.connect((self.blocks_short_to_float_0, 0), (self.wxgui_numbersink2_1, 0)) |
self.connect((self.blocks_short_to_float_1, 0), (self.wxgui_numbersink2_0, 0)) |
self.connect((self.dc_blocker_xx_1, 0), (self.wxgui_waterfallsink2_0, 0)) |
# QT sink close method reimplementation |
def get_prefix(self): |
return self.prefix |
def set_prefix(self, prefix): |
self.prefix = prefix |
self.set_recfile(self.prefix + datetime.now().strftime("%Y.%m.%d.%H.%M.%S") + ".dat") |
def get_samp_rate(self): |
return self.samp_rate |
def set_samp_rate(self, samp_rate): |
self.samp_rate = samp_rate |
self.blocks_throttle_2.set_sample_rate(self.samp_rate/2) |
self.wxgui_scopesink2_1.set_sample_rate(self.samp_rate/2) |
self.wxgui_waterfallsink2_0_0.set_sample_rate(self.samp_rate) |
self.wxgui_scopesink2_0.set_sample_rate(self.samp_rate) |
self.wxgui_waterfallsink2_0.set_sample_rate(self.samp_rate) |
self.wxgui_fftsink2_0.set_sample_rate(self.samp_rate) |
self.wxgui_fftsink2_1.set_sample_rate(self.samp_rate) |
def get_recfile(self): |
return self.recfile |
def set_recfile(self, recfile): |
self.recfile = recfile |
if __name__ == '__main__': |
import ctypes |
import sys |
if sys.platform.startswith('linux'): |
try: |
x11 = ctypes.cdll.LoadLibrary('libX11.so') |
x11.XInitThreads() |
except: |
print "Warning: failed to XInitThreads()" |
parser = OptionParser(option_class=eng_option, usage="%prog: [options]") |
(options, args) = parser.parse_args() |
tb = MLAB_ADC_Grabber() |
tb.Start(True) |
tb.Wait() |
Property changes: |
Added: svn:executable |
+* |
\ No newline at end of property |