diff options
Diffstat (limited to 'gr-uhd/apps')
| -rw-r--r-- | gr-uhd/apps/CMakeLists.txt | 91 | ||||
| -rw-r--r-- | gr-uhd/apps/hf_explorer/README | 42 | ||||
| -rwxr-xr-x | gr-uhd/apps/hf_explorer/hfx.py | 823 | ||||
| -rw-r--r-- | gr-uhd/apps/hf_explorer/hfx_help | 180 | ||||
| -rw-r--r-- | gr-uhd/apps/hf_radio/README.TXT | 60 | ||||
| -rw-r--r-- | gr-uhd/apps/hf_radio/hfir.sci | 59 | ||||
| -rw-r--r-- | gr-uhd/apps/hf_radio/input.py | 78 | ||||
| -rw-r--r-- | gr-uhd/apps/hf_radio/output.py | 42 | ||||
| -rwxr-xr-x | gr-uhd/apps/hf_radio/radio.py | 319 | ||||
| -rw-r--r-- | gr-uhd/apps/hf_radio/radio.xml | 441 | ||||
| -rw-r--r-- | gr-uhd/apps/hf_radio/ssb_taps | 1023 | ||||
| -rw-r--r-- | gr-uhd/apps/hf_radio/ssbagc.py | 70 | ||||
| -rw-r--r-- | gr-uhd/apps/hf_radio/ssbdemod.py | 116 | ||||
| -rw-r--r-- | gr-uhd/apps/hf_radio/startup.py | 1 | ||||
| -rwxr-xr-x | gr-uhd/apps/hf_radio/ui.py | 316 | ||||
| -rwxr-xr-x | gr-uhd/apps/uhd_fft | 340 | ||||
| -rwxr-xr-x | gr-uhd/apps/uhd_rx_cfile | 190 | ||||
| -rwxr-xr-x | gr-uhd/apps/uhd_rx_nogui | 255 | ||||
| -rwxr-xr-x | gr-uhd/apps/uhd_siggen | 51 | ||||
| -rw-r--r-- | gr-uhd/apps/uhd_siggen_base.py | 395 | ||||
| -rwxr-xr-x | gr-uhd/apps/uhd_siggen_gui | 318 |
21 files changed, 0 insertions, 5210 deletions
diff --git a/gr-uhd/apps/CMakeLists.txt b/gr-uhd/apps/CMakeLists.txt deleted file mode 100644 index 1d68c00ac..000000000 --- a/gr-uhd/apps/CMakeLists.txt +++ /dev/null @@ -1,91 +0,0 @@ -# Copyright 2011 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Radio; see the file COPYING. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, -# Boston, MA 02110-1301, USA. - -include(GrPython) - -######################################################################## -# Install some uhd apps -######################################################################## -GR_PYTHON_INSTALL( - FILES - uhd_siggen_base.py - DESTINATION ${GR_PYTHON_DIR}/gnuradio/uhd - COMPONENT "uhd_python" -) - -GR_PYTHON_INSTALL( - PROGRAMS - uhd_fft - uhd_rx_cfile - uhd_siggen - uhd_siggen_gui - uhd_rx_nogui - DESTINATION ${GR_RUNTIME_DIR} - COMPONENT "uhd_python" -) - -######################################################################## -# Install hf radio apps -######################################################################## -install( - FILES - hf_radio/hfir.sci - hf_radio/radio.xml - hf_radio/README.TXT - hf_radio/ssb_taps - DESTINATION ${GR_PKG_DATA_DIR}/examples/hf_radio - COMPONENT "uhd_python" -) - -GR_PYTHON_INSTALL( - PROGRAMS - hf_radio/input.py - hf_radio/output.py - hf_radio/ssbagc.py - hf_radio/ssbdemod.py - hf_radio/startup.py - DESTINATION ${GR_PKG_DATA_DIR}/examples/hf_radio - COMPONENT "uhd_python" -) - -GR_PYTHON_INSTALL( - PROGRAMS - hf_radio/radio.py - hf_radio/ui.py - DESTINATION ${GR_PKG_DATA_DIR}/examples/hf_radio - COMPONENT "uhd_python" -) - -######################################################################## -# Install hf explorer -######################################################################## -install( - FILES - hf_explorer/README - hf_explorer/hfx_help - DESTINATION ${GR_PKG_DATA_DIR}/examples/hf_explorer - COMPONENT "uhd_python" -) - -GR_PYTHON_INSTALL( - PROGRAMS - hf_explorer/hfx.py - DESTINATION ${GR_PKG_DATA_DIR}/examples/hf_explorer - COMPONENT "uhd_python" -) diff --git a/gr-uhd/apps/hf_explorer/README b/gr-uhd/apps/hf_explorer/README deleted file mode 100644 index 57f45ceba..000000000 --- a/gr-uhd/apps/hf_explorer/README +++ /dev/null @@ -1,42 +0,0 @@ -hfx.py is meant to be a full-featured Long Wave / Medium Wave -and Short Wave (250kHz to 30Mhz) AM and Single Sideband receiver. -It uses the USRP with a Basic RX board, and will need an -antenna and some preamps, about 30db gain will work. See the -'Help' menu or hfx_help for more info. - ----------------------------------------------------------- - -Powermate knob supported but not required, tooltip frequency display, -single click tuning, AGC, record to disk, play from disk and record -audio. Ability to tailor the audio passband with two sliders over the -spectrum display. The sliders almost align with the actual -frequency. Preset filter settings for LSB (-3000 to 0kHz), USB (0 to -+3000kHz), CW (-400 to -800Hz) and AM (-5kHz from carrier to +5kHz). - -AM now switches in a synchronous PLL detector with the carriers at -7.5kHz. The PLL carrier is displayed in the bottom display and helps -show where on the upper spectrum the demodulated signal -lies. Everything gets shifted up 7.5kHz in AM, center frequency, -tooltips, etc. The target AM carrier needs to be closely tuned in, it -will have a hollow sound untill it is locked, and then the PLL carrier -in the bottom display will jump up and remain relatively -constant. There is a slider "AM sync carrier" to play with different -levels to mix with the signal for demodulation. The filter in AM is -preset to 2500/12500 (7.5kHz +/- 5kHz) and is handy for removing -adjacent channel interference. Change AM_SYNC_DISPLAY in script for -whether to show AM Sync carrier or not. - -Run with "-h" for command line help with setting USRP ddc center -frequency, decimation, rf data record, playback and audio data -recording. - -There are some controls for controlling a varactor and tuning an -antenna - just ignore them unless you want to build a voltage tuned -antenna to track frequency. - -There is also code for Web based control of frequency and volume - so -I can tune the radio with an Ipaq from bed. Disabled by default - it -takes a web server, some directories and scripts to use. - - - diff --git a/gr-uhd/apps/hf_explorer/hfx.py b/gr-uhd/apps/hf_explorer/hfx.py deleted file mode 100755 index 1f08bd8ba..000000000 --- a/gr-uhd/apps/hf_explorer/hfx.py +++ /dev/null @@ -1,823 +0,0 @@ -#!/usr/bin/env python -# generated by wxGlade 0.4 on Tue Mar 14 10:16:06 2006 -# -# Copyright 2006,2011 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Radio; see the file COPYING. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, -# Boston, MA 02110-1301, USA. -# -#----------------------------------------------------------------- -# -# +-->(fft) -# | -# (src)->(xlate)--+->(audio filter)--+-->(sel_am)-+--------------+ -# | | | -# | (pll) | -# | | | -# | (pll_carrier_scale) | -# | | | -# | (pll_carrier_filter) | -# | | | -# | +--(fft2) | -# | | | -# | +--(c2f3)--+ | -# | | | | -# | (phaser1) (phaser2) | -# | | | | -# | +--(f2c)---+ | -# | | V -# V +---------->(am_det) -# (c2f) | -# | (c2f2) -# | | -# +-->(sel_sb)------------>(combine) -# | -# V -# +--------------------------(scale) -# | | -# | | -# | +++ -# V | | -# (agc)<--(offset)<--(intr)<---(sqr1) -# | -# V -# (dst) -# -#---------------------------------------------------------------------- -# -# Versions 2.2.1 adds loop antenna automatic tuner -# -# 2.3.1 adds web control, made AM Sync display optional, -# added more comments. -# -# 2.4.1 updates usrp interface to support auto subdev -# -# 2.8.1 changed saved file format from 8-byte complex to -# 4-byte short for obvious storage space savings. - -# Web server control disabled by default. Do not enable -# until directory structure and scripts are in place. -WEB_CONTROL = False - -# Controls display of AM Sync Carrier - turn off for smaller -# window if not needed -AM_SYNC_DISPLAY = False - -import os, wx, sys, math -import wx.lib.evtmgr as em -from gnuradio.wxgui import powermate, fftsink2 -from gnuradio import gr, audio, eng_notation -from gnuradio.eng_option import eng_option -from gnuradio import uhd -from optparse import OptionParser - -n2s = eng_notation.num_to_str - -ID_BUTTON_1 = wx.NewId() # LSB button -ID_BUTTON_2 = wx.NewId() # USB -ID_BUTTON_3 = wx.NewId() # AM -ID_BUTTON_4 = wx.NewId() # CW -ID_BUTTON_5 = wx.NewId() # Powermate controls: Upper audio freq cutoff -ID_BUTTON_6 = wx.NewId() # " Lower audio freq cutoff -ID_BUTTON_7 = wx.NewId() # " Frequency -ID_BUTTON_8 = wx.NewId() # " Volume -ID_BUTTON_9 = wx.NewId() # " Time -ID_BUTTON_10 = wx.NewId() # Time Seek Forwards -ID_BUTTON_11 = wx.NewId() # Time Seek Backwards -ID_BUTTON_12 = wx.NewId() # Automatic Antenna Tune (AT) enable -ID_BUTTON_13 = wx.NewId() # AT Calibrate point -ID_BUTTON_14 = wx.NewId() # AT Reset -ID_TEXT_1 = wx.NewId() # Band Center, USRP ddc Freq -ID_SPIN_1 = wx.NewId() # Frequency display and control -ID_SLIDER_1 = wx.NewId() # Upper audio freq cutoff -ID_SLIDER_2 = wx.NewId() # Lower audio freq cutoff -ID_SLIDER_3 = wx.NewId() # Frequency -ID_SLIDER_4 = wx.NewId() # Volume -ID_SLIDER_5 = wx.NewId() # Programmable Gain Amp, PGA, RF gain -ID_SLIDER_6 = wx.NewId() # AM Sync carrier level -ID_SLIDER_7 = wx.NewId() # AT control voltage output -ID_EXIT = wx.NewId() # Menu Exit - - -class MyFrame(wx.Frame): - def __init__(self, *args, **kwds): - # begin wxGlade: MyFrame.__init__ - kwds["style"] = wx.DEFAULT_FRAME_STYLE - wx.Frame.__init__(self, *args, **kwds) - - # Menu Bar - self.frame_1_menubar = wx.MenuBar() - self.SetMenuBar(self.frame_1_menubar) - wxglade_tmp_menu = wx.Menu() - self.Exit = wx.MenuItem(wxglade_tmp_menu, ID_EXIT, "Exit", - "Exit", wx.ITEM_NORMAL) - wxglade_tmp_menu.AppendItem(self.Exit) - self.frame_1_menubar.Append(wxglade_tmp_menu, "File") - # Menu Bar end - self.panel_1 = wx.Panel(self, -1) - self.button_1 = wx.Button(self, ID_BUTTON_1, "LSB") - self.button_2 = wx.Button(self, ID_BUTTON_2, "USB") - self.button_3 = wx.Button(self, ID_BUTTON_3, "AM") - self.button_4 = wx.Button(self, ID_BUTTON_4, "CW") - self.button_5 = wx.ToggleButton(self, ID_BUTTON_5, "Upper") - self.slider_fcutoff_hi = wx.Slider(self, ID_SLIDER_1, 0, -15798, 15799, - style=wx.SL_HORIZONTAL|wx.SL_LABELS) - self.button_6 = wx.ToggleButton(self, ID_BUTTON_6, "Lower") - self.slider_fcutoff_lo = wx.Slider(self, ID_SLIDER_2, 0, -15799, 15798, - style=wx.SL_HORIZONTAL|wx.SL_LABELS) - self.panel_5 = wx.Panel(self, -1) - self.label_1 = wx.StaticText(self, -1, " Band\nCenter") - self.text_ctrl_1 = wx.TextCtrl(self, ID_TEXT_1, "") - self.panel_6 = wx.Panel(self, -1) - self.panel_7 = wx.Panel(self, -1) - self.panel_2 = wx.Panel(self, -1) - self.button_7 = wx.ToggleButton(self, ID_BUTTON_7, "Freq") - self.slider_3 = wx.Slider(self, ID_SLIDER_3, 3000, 0, 6000) - self.spin_ctrl_1 = wx.SpinCtrl(self, ID_SPIN_1, "", min=0, max=100) - self.button_8 = wx.ToggleButton(self, ID_BUTTON_8, "Vol") - self.slider_4 = wx.Slider(self, ID_SLIDER_4, 0, 0, 500) - self.slider_5 = wx.Slider(self, ID_SLIDER_5, 0, 0, 20) - self.button_9 = wx.ToggleButton(self, ID_BUTTON_9, "Time") - self.button_11 = wx.Button(self, ID_BUTTON_11, "Rew") - self.button_10 = wx.Button(self, ID_BUTTON_10, "Fwd") - self.panel_3 = wx.Panel(self, -1) - self.label_2 = wx.StaticText(self, -1, "PGA ") - self.panel_4 = wx.Panel(self, -1) - self.panel_8 = wx.Panel(self, -1) - self.panel_9 = wx.Panel(self, -1) - self.label_3 = wx.StaticText(self, -1, "AM Sync\nCarrier") - self.slider_6 = wx.Slider(self, ID_SLIDER_6, 50, 0, 200, - style=wx.SL_HORIZONTAL|wx.SL_LABELS) - self.label_4 = wx.StaticText(self, -1, "Antenna Tune") - self.slider_7 = wx.Slider(self, ID_SLIDER_7, 1575, 950, 2200, - style=wx.SL_HORIZONTAL|wx.SL_LABELS) - self.panel_10 = wx.Panel(self, -1) - self.button_12 = wx.ToggleButton(self, ID_BUTTON_12, "Auto Tune") - self.button_13 = wx.Button(self, ID_BUTTON_13, "Calibrate") - self.button_14 = wx.Button(self, ID_BUTTON_14, "Reset") - self.panel_11 = wx.Panel(self, -1) - self.panel_12 = wx.Panel(self, -1) - - self.__set_properties() - self.__do_layout() - # end wxGlade - - parser = OptionParser (option_class=eng_option) - parser.add_option("", "--address", type="string", default="addr=192.168.10.2", - help="Address of UHD device, [default=%default]") - parser.add_option ("-c", "--ddc-freq", type="eng_float", default=3.9e6, - help="set Rx DDC frequency to FREQ", metavar="FREQ") - parser.add_option ("-s", "--samp-rate", type="eng_float", default=256e3, - help="set sample rate (bandwidth) [default=%default]") - parser.add_option ("-a", "--audio_file", default="", - help="audio output file", metavar="FILE") - parser.add_option ("-r", "--radio_file", default="", - help="radio output file", metavar="FILE") - parser.add_option ("-i", "--input_file", default="", - help="radio input file", metavar="FILE") - parser.add_option ("-O", "--audio-output", type="string", default="", - help="audio output device name. E.g., hw:0,0, /dev/dsp, or pulse") - - (options, args) = parser.parse_args () - - self.usrp_center = options.ddc_freq - input_rate = options.samp_rate - self.slider_range = input_rate * 0.9375 - self.f_lo = self.usrp_center - (self.slider_range/2) - self.f_hi = self.usrp_center + (self.slider_range/2) - self.af_sample_rate = 32000 - fir_decim = long (input_rate / self.af_sample_rate) - - # data point arrays for antenna tuner - self.xdata = [] - self.ydata = [] - - self.tb = gr.top_block() - - # radio variables, initial conditions - self.frequency = self.usrp_center - # these map the frequency slider (0-6000) to the actual range - self.f_slider_offset = self.f_lo - self.f_slider_scale = 10000 - self.spin_ctrl_1.SetRange(self.f_lo,self.f_hi) - self.text_ctrl_1.SetValue(str(int(self.usrp_center))) - self.slider_5.SetValue(0) - self.AM_mode = False - - self.slider_3.SetValue((self.frequency-self.f_slider_offset)/self.f_slider_scale) - self.spin_ctrl_1.SetValue(int(self.frequency)) - - POWERMATE = True - try: - self.pm = powermate.powermate(self) - except: - sys.stderr.write("Unable to find PowerMate or Contour Shuttle\n") - POWERMATE = False - - if POWERMATE: - powermate.EVT_POWERMATE_ROTATE(self, self.on_rotate) - powermate.EVT_POWERMATE_BUTTON(self, self.on_pmButton) - self.active_button = 7 - - # command line options - if options.audio_file == "": SAVE_AUDIO_TO_FILE = False - else: SAVE_AUDIO_TO_FILE = True - if options.radio_file == "": SAVE_RADIO_TO_FILE = False - else: SAVE_RADIO_TO_FILE = True - if options.input_file == "": self.PLAY_FROM_USRP = True - else: self.PLAY_FROM_USRP = False - - if self.PLAY_FROM_USRP: - self.src = uhd.usrp_source(device_addr=options.address, - io_type=uhd.io_type.COMPLEX_FLOAT32, - num_channels=1) - self.src.set_samp_rate(input_rate) - input_rate = self.src.get_samp_rate() - - self.src.set_center_freq(self.usrp_center, 0) - self.tune_offset = 0 - - else: - self.src = gr.file_source (gr.sizeof_short,options.input_file) - self.tune_offset = 2200 # 2200 works for 3.5-4Mhz band - - # convert rf data in interleaved short int form to complex - s2ss = gr.stream_to_streams(gr.sizeof_short,2) - s2f1 = gr.short_to_float() - s2f2 = gr.short_to_float() - src_f2c = gr.float_to_complex() - self.tb.connect(self.src,s2ss) - self.tb.connect((s2ss,0),s2f1) - self.tb.connect((s2ss,1),s2f2) - self.tb.connect(s2f1,(src_f2c,0)) - self.tb.connect(s2f2,(src_f2c,1)) - - # save radio data to a file - if SAVE_RADIO_TO_FILE: - radio_file = gr.file_sink(gr.sizeof_short, options.radio_file) - self.tb.connect (self.src, radio_file) - - # 2nd DDC - xlate_taps = gr.firdes.low_pass ( \ - 1.0, input_rate, 16e3, 4e3, gr.firdes.WIN_HAMMING ) - self.xlate = gr.freq_xlating_fir_filter_ccf ( \ - fir_decim, xlate_taps, self.tune_offset, input_rate ) - - # Complex Audio filter - audio_coeffs = gr.firdes.complex_band_pass ( - 1.0, # gain - self.af_sample_rate, # sample rate - -3000, # low cutoff - 0, # high cutoff - 100, # transition - gr.firdes.WIN_HAMMING) # window - self.slider_fcutoff_hi.SetValue(0) - self.slider_fcutoff_lo.SetValue(-3000) - - self.audio_filter = gr.fir_filter_ccc(1, audio_coeffs) - - # Main +/- 16Khz spectrum display - self.fft = fftsink2.fft_sink_c(self.panel_2, fft_size=512, - sample_rate=self.af_sample_rate, - average=True, size=(640,240)) - - # AM Sync carrier - if AM_SYNC_DISPLAY: - self.fft2 = fftsink.fft_sink_c(self.tb, self.panel_9, - y_per_div=20, fft_size=512, - sample_rate=self.af_sample_rate, - average=True, size=(640,240)) - - c2f = gr.complex_to_float() - - # AM branch - self.sel_am = gr.multiply_const_cc(0) - # the following frequencies turn out to be in radians/sample - # gr.pll_refout_cc(alpha,beta,min_freq,max_freq) - # suggested alpha = X, beta = .25 * X * X - pll = gr.pll_refout_cc(.5,.0625,(2.*math.pi*7.5e3/self.af_sample_rate), - (2.*math.pi*6.5e3/self.af_sample_rate)) - self.pll_carrier_scale = gr.multiply_const_cc(complex(10,0)) - am_det = gr.multiply_cc() - # these are for converting +7.5kHz to -7.5kHz - # for some reason gr.conjugate_cc() adds noise ?? - c2f2 = gr.complex_to_float() - c2f3 = gr.complex_to_float() - f2c = gr.float_to_complex() - phaser1 = gr.multiply_const_ff(1) - phaser2 = gr.multiply_const_ff(-1) - - # filter for pll generated carrier - pll_carrier_coeffs = gr.firdes.complex_band_pass ( - 2.0, # gain - self.af_sample_rate, # sample rate - 7400, # low cutoff - 7600, # high cutoff - 100, # transition - gr.firdes.WIN_HAMMING) # window - - self.pll_carrier_filter = gr.fir_filter_ccc (1, pll_carrier_coeffs) - - self.sel_sb = gr.multiply_const_ff(1) - combine = gr.add_ff() - - #AGC - sqr1 = gr.multiply_ff() - intr = gr.iir_filter_ffd ( [.004, 0], [0, .999] ) - offset = gr.add_const_ff(1) - agc = gr.divide_ff() - - self.scale = gr.multiply_const_ff(0.00001) - dst = audio.sink(long(self.af_sample_rate), - options.audio_output) - - - if self.PLAY_FROM_USRP: - self.tb.connect(self.src, self.xlate, self.fft) - else: - self.tb.connect(src_f2c, self.xlate, self.fft) - - self.tb.connect(self.xlate,self.audio_filter,self.sel_am,(am_det,0)) - self.tb.connect(self.sel_am,pll,self.pll_carrier_scale, - self.pll_carrier_filter,c2f3) - self.tb.connect((c2f3,0),phaser1,(f2c,0)) - self.tb.connect((c2f3,1),phaser2,(f2c,1)) - self.tb.connect(f2c,(am_det,1)) - self.tb.connect(am_det,c2f2,(combine,0)) - self.tb.connect(self.audio_filter,c2f, - self.sel_sb,(combine,1)) - - if AM_SYNC_DISPLAY: - self.tb.connect(self.pll_carrier_filter,self.fft2) - - self.tb.connect(combine,self.scale) - self.tb.connect(self.scale,(sqr1,0)) - self.tb.connect(self.scale,(sqr1,1)) - self.tb.connect(sqr1, intr, offset, (agc, 1)) - self.tb.connect(self.scale,(agc, 0)) - self.tb.connect(agc,dst) - - if SAVE_AUDIO_TO_FILE: - f_out = gr.file_sink(gr.sizeof_short,options.audio_file) - sc1 = gr.multiply_const_ff(64000) - f2s1 = gr.float_to_short() - self.tb.connect(agc,sc1,f2s1,f_out) - - self.tb.start() - - # for mouse position reporting on fft display - self.fft.win.Bind(wx.EVT_LEFT_UP, self.Mouse) - # and left click to re-tune - self.fft.win.Bind(wx.EVT_LEFT_DOWN, self.Click) - - # start a timer to check for web commands - if WEB_CONTROL: - self.timer = UpdateTimer(self, 1000) # every 1000 mSec, 1 Sec - - - wx.EVT_BUTTON(self,ID_BUTTON_1,self.set_lsb) - wx.EVT_BUTTON(self,ID_BUTTON_2,self.set_usb) - wx.EVT_BUTTON(self,ID_BUTTON_3,self.set_am) - wx.EVT_BUTTON(self,ID_BUTTON_4,self.set_cw) - wx.EVT_BUTTON(self,ID_BUTTON_10,self.fwd) - wx.EVT_BUTTON(self,ID_BUTTON_11,self.rew) - wx.EVT_BUTTON(self, ID_BUTTON_13, self.AT_calibrate) - wx.EVT_BUTTON(self, ID_BUTTON_14, self.AT_reset) - wx.EVT_TOGGLEBUTTON(self,ID_BUTTON_5,self.on_button) - wx.EVT_TOGGLEBUTTON(self,ID_BUTTON_6,self.on_button) - wx.EVT_TOGGLEBUTTON(self,ID_BUTTON_7,self.on_button) - wx.EVT_TOGGLEBUTTON(self,ID_BUTTON_8,self.on_button) - wx.EVT_TOGGLEBUTTON(self,ID_BUTTON_9,self.on_button) - wx.EVT_SLIDER(self,ID_SLIDER_1,self.set_filter) - wx.EVT_SLIDER(self,ID_SLIDER_2,self.set_filter) - wx.EVT_SLIDER(self,ID_SLIDER_3,self.slide_tune) - wx.EVT_SLIDER(self,ID_SLIDER_4,self.set_volume) - wx.EVT_SLIDER(self,ID_SLIDER_5,self.set_pga) - wx.EVT_SLIDER(self,ID_SLIDER_6,self.am_carrier) - wx.EVT_SLIDER(self,ID_SLIDER_7,self.antenna_tune) - wx.EVT_SPINCTRL(self,ID_SPIN_1,self.spin_tune) - - wx.EVT_MENU(self, ID_EXIT, self.TimeToQuit) - - def __set_properties(self): - # begin wxGlade: MyFrame.__set_properties - self.SetTitle("HF Explorer") - self.slider_fcutoff_hi.SetMinSize((450, 38)) - self.slider_fcutoff_lo.SetMinSize((450, 38)) - self.panel_2.SetMinSize((640, 240)) - self.button_7.SetValue(1) - self.slider_3.SetMinSize((450, 19)) - self.slider_4.SetMinSize((275, 19)) - self.slider_5.SetMinSize((275, 19)) - if AM_SYNC_DISPLAY: - self.panel_9.SetMinSize((640, 240)) - self.slider_6.SetMinSize((300, 38)) - self.slider_7.SetMinSize((400, 38)) - # end wxGlade - - def __do_layout(self): - # begin wxGlade: MyFrame.__do_layout - sizer_1 = wx.BoxSizer(wx.VERTICAL) - grid_sizer_1 = wx.FlexGridSizer(11, 2, 0, 0) - sizer_7 = wx.BoxSizer(wx.HORIZONTAL) - sizer_5 = wx.BoxSizer(wx.HORIZONTAL) - sizer_4 = wx.BoxSizer(wx.HORIZONTAL) - sizer_3 = wx.BoxSizer(wx.HORIZONTAL) - sizer_6 = wx.BoxSizer(wx.VERTICAL) - sizer_2 = wx.BoxSizer(wx.HORIZONTAL) - grid_sizer_1.Add(self.panel_1, 1, wx.EXPAND, 0) - sizer_2.Add(self.button_1, 0, wx.ADJUST_MINSIZE, 0) - sizer_2.Add(self.button_2, 0, wx.ADJUST_MINSIZE, 0) - sizer_2.Add(self.button_3, 0, wx.ADJUST_MINSIZE, 0) - sizer_2.Add(self.button_4, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_1.Add(sizer_2, 1, wx.EXPAND, 0) - grid_sizer_1.Add(self.button_5, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_1.Add(self.slider_fcutoff_hi, 0, - wx.ALIGN_CENTER_HORIZONTAL|wx.ADJUST_MINSIZE, 0) - grid_sizer_1.Add(self.button_6, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_1.Add(self.slider_fcutoff_lo, 0, - wx.ALIGN_CENTER_HORIZONTAL|wx.ADJUST_MINSIZE, 0) - sizer_6.Add(self.panel_5, 1, wx.EXPAND, 0) - sizer_6.Add(self.label_1, 0, - wx.ALIGN_CENTER_HORIZONTAL|wx.ADJUST_MINSIZE, 0) - sizer_6.Add(self.text_ctrl_1, 0, wx.ADJUST_MINSIZE, 0) - sizer_6.Add(self.panel_6, 1, wx.EXPAND, 0) - sizer_6.Add(self.panel_7, 1, wx.EXPAND, 0) - grid_sizer_1.Add(sizer_6, 1, wx.EXPAND, 0) - grid_sizer_1.Add(self.panel_2, 1, wx.EXPAND, 0) - grid_sizer_1.Add(self.button_7, 0, wx.ADJUST_MINSIZE, 0) - sizer_3.Add(self.slider_3, 0, wx.ADJUST_MINSIZE, 0) - sizer_3.Add(self.spin_ctrl_1, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_1.Add(sizer_3, 1, wx.EXPAND, 0) - grid_sizer_1.Add(self.button_8, 0, wx.ADJUST_MINSIZE, 0) - sizer_4.Add(self.slider_4, 0, wx.ADJUST_MINSIZE, 0) - sizer_4.Add(self.slider_5, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_1.Add(sizer_4, 1, wx.EXPAND, 0) - grid_sizer_1.Add(self.button_9, 0, wx.ADJUST_MINSIZE, 0) - sizer_5.Add(self.button_11, 0, wx.ADJUST_MINSIZE, 0) - sizer_5.Add(self.button_10, 0, wx.ADJUST_MINSIZE, 0) - sizer_5.Add(self.panel_3, 1, wx.EXPAND, 0) - sizer_5.Add(self.label_2, 0, wx.ADJUST_MINSIZE, 0) - sizer_5.Add(self.panel_4, 1, wx.EXPAND, 0) - grid_sizer_1.Add(sizer_5, 1, wx.EXPAND, 0) - grid_sizer_1.Add(self.panel_8, 1, wx.EXPAND, 0) - grid_sizer_1.Add(self.panel_9, 1, wx.EXPAND, 0) - grid_sizer_1.Add(self.label_3, 0, - wx.ALIGN_CENTER_HORIZONTAL|wx.ALIGN_CENTER_VERTICAL|wx.ADJUST_MINSIZE, 0) - grid_sizer_1.Add(self.slider_6, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_1.Add(self.label_4, 0, - wx.ALIGN_BOTTOM|wx.ADJUST_MINSIZE, 0) - grid_sizer_1.Add(self.slider_7, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_1.Add(self.panel_10, 1, wx.EXPAND, 0) - sizer_7.Add(self.button_12, 0, wx.ADJUST_MINSIZE, 0) - sizer_7.Add(self.button_13, 0, wx.ADJUST_MINSIZE, 0) - sizer_7.Add(self.button_14, 0, wx.ADJUST_MINSIZE, 0) - sizer_7.Add(self.panel_11, 1, wx.EXPAND, 0) - sizer_7.Add(self.panel_12, 1, wx.EXPAND, 0) - grid_sizer_1.Add(sizer_7, 1, wx.EXPAND, 0) - sizer_1.Add(grid_sizer_1, 1, wx.EXPAND, 0) - self.SetAutoLayout(True) - self.SetSizer(sizer_1) - sizer_1.Fit(self) - sizer_1.SetSizeHints(self) - self.Layout() - # end wxGlade - - # Menu exit - def TimeToQuit(self, event): - self.tb.stop() - self.Close(True) - - # Powermate being turned - def on_rotate(self, event): - if self.active_button == 5: - self.slider_fcutoff_hi.SetValue(self.slider_fcutoff_hi.GetValue()+event.delta) - if self.slider_fcutoff_lo.GetValue() > (self.slider_fcutoff_hi.GetValue() - 200) : - self.slider_fcutoff_lo.SetValue(self.slider_fcutoff_hi.GetValue() - 200) - self.filter() - if self.active_button == 6: - self.slider_fcutoff_lo.SetValue(self.slider_fcutoff_lo.GetValue()+event.delta) - if self.slider_fcutoff_hi.GetValue() < (self.slider_fcutoff_lo.GetValue() + 200) : - self.slider_fcutoff_hi.SetValue(self.slider_fcutoff_lo.GetValue() + 200) - self.filter() - if self.active_button == 7: - new = max(0, min(6000, self.slider_3.GetValue() + event.delta)) - self.slider_3.SetValue(new) - self.frequency = (self.f_slider_scale * new) + self.f_slider_offset - self.spin_ctrl_1.SetValue(self.frequency) - if self.AM_mode == False: - self.xlate.set_center_freq( self.usrp_center - (self.frequency - self.tune_offset)) - else: - self.xlate.set_center_freq( self.usrp_center - (self.frequency - self.tune_offset - 7.5e3)) - if self.button_12.GetValue(): - self.auto_antenna_tune() - if self.active_button == 8: - new = max(0, min(500, self.slider_4.GetValue() + event.delta)) - self.slider_4.SetValue(new) - self.scale.set_k(math.pow(10.,((self.slider_4.GetValue()-500.)/100.))) - if self.active_button == 9: - if self.PLAY_FROM_USRP == False: - if event.delta == -1: - self.src.seek(-1000000,gr.SEEK_CUR) - elif event.delta == 1: - self.src.seek(1000000,gr.SEEK_CUR) - - - # Powermate pressed to switch controlled function - def on_pmButton(self, event): - if event.value == 0: - if self.active_button == 5: - self.active_button = 6 - self.button_5.SetValue(False) - self.button_6.SetValue(True) - elif self.active_button == 6: - self.active_button = 7 - self.button_6.SetValue(False) - self.button_7.SetValue(True) - elif self.active_button == 7: - self.active_button = 8 - self.button_7.SetValue(False) - self.button_8.SetValue(True) - elif self.active_button == 8: - self.active_button = 9 - self.button_8.SetValue(False) - self.button_9.SetValue(True) - elif self.active_button == 9: - self.active_button = 5 - self.button_9.SetValue(False) - self.button_5.SetValue(True) - - # Clicking one PM control button turns the rest off - def on_button(self, event): - id = event.GetId() - if id == ID_BUTTON_5: - self.active_button = 5 - self.button_6.SetValue(False) - self.button_7.SetValue(False) - self.button_8.SetValue(False) - self.button_9.SetValue(False) - if id == ID_BUTTON_6: - self.active_button = 6 - self.button_5.SetValue(False) - self.button_7.SetValue(False) - self.button_8.SetValue(False) - self.button_9.SetValue(False) - if id == ID_BUTTON_7: - self.active_button = 7 - self.button_5.SetValue(False) - self.button_6.SetValue(False) - self.button_8.SetValue(False) - self.button_9.SetValue(False) - if id == ID_BUTTON_8: - self.active_button = 8 - self.button_5.SetValue(False) - self.button_6.SetValue(False) - self.button_7.SetValue(False) - self.button_9.SetValue(False) - if id == ID_BUTTON_9: - self.active_button = 9 - self.button_5.SetValue(False) - self.button_6.SetValue(False) - self.button_7.SetValue(False) - self.button_8.SetValue(False) - - # Make sure filter settings are legal - def set_filter(self, event): - slider = event.GetId() - slider1 = self.slider_fcutoff_hi.GetValue() - slider2 = self.slider_fcutoff_lo.GetValue() - if slider == ID_SLIDER_1: - if slider2 > (self.slider_fcutoff_hi.GetValue() - 200) : - self.slider_fcutoff_lo.SetValue(slider1 - 200) - elif slider == ID_SLIDER_2: - if slider1 < (self.slider_fcutoff_lo.GetValue() + 200) : - self.slider_fcutoff_hi.SetValue(slider2 + 200) - self.filter() - - # Calculate taps and apply - def filter(self): - audio_coeffs = gr.firdes.complex_band_pass ( - 1.0, # gain - self.af_sample_rate, # sample rate - self.slider_fcutoff_lo.GetValue(), # low cutoff - self.slider_fcutoff_hi.GetValue(), # high cutoff - 100, # transition - gr.firdes.WIN_HAMMING) # window - self.audio_filter.set_taps(audio_coeffs) - - def set_lsb(self, event): - self.AM_mode = False - self.xlate.set_center_freq( self.usrp_center - (self.frequency - self.tune_offset)) - self.sel_sb.set_k(1) - self.sel_am.set_k(0) - self.slider_fcutoff_hi.SetValue(0) - self.slider_fcutoff_lo.SetValue(-3000) - self.filter() - - def set_usb(self, event): - self.AM_mode = False - self.xlate.set_center_freq( self.usrp_center - (self.frequency - self.tune_offset)) - self.sel_sb.set_k(1) - self.sel_am.set_k(0) - self.slider_fcutoff_hi.SetValue(3000) - self.slider_fcutoff_lo.SetValue(0) - self.filter() - - def set_am(self, event): - self.AM_mode = True - self.xlate.set_center_freq( self.usrp_center - (self.frequency - self.tune_offset - 7.5e3)) - self.sel_sb.set_k(0) - self.sel_am.set_k(1) - self.slider_fcutoff_hi.SetValue(12500) - self.slider_fcutoff_lo.SetValue(2500) - self.filter() - - def set_cw(self, event): - self.AM_mode = False - self.xlate.set_center_freq( self.usrp_center - (self.frequency - self.tune_offset)) - self.AM_mode = False - self.sel_sb.set_k(1) - self.sel_am.set_k(0) - self.slider_fcutoff_hi.SetValue(-400) - self.slider_fcutoff_lo.SetValue(-800) - self.filter() - - def set_volume(self, event): - self.scale.set_k(math.pow(10.,((self.slider_4.GetValue()-500.)/100.))) - - def set_pga(self,event): - if self.PLAY_FROM_USRP: - self.src.set_gain(self.slider_5.GetValue()) - - def slide_tune(self, event): - self.frequency = (self.f_slider_scale * self.slider_3.GetValue()) + self.f_slider_offset - if self.AM_mode == False: - self.xlate.set_center_freq( self.usrp_center - (self.frequency - self.tune_offset)) - else: - self.xlate.set_center_freq( self.usrp_center - (self.frequency - self.tune_offset - 7.5e3)) - self.spin_ctrl_1.SetValue(self.frequency) - if self.button_12.GetValue(): - self.auto_antenna_tune() - - def spin_tune(self, event): - self.frequency = self.spin_ctrl_1.GetValue() - if self.AM_mode == False: - self.xlate.set_center_freq( self.usrp_center - (self.frequency - self.tune_offset)) - else: - self.xlate.set_center_freq( self.usrp_center - (self.frequency - self.tune_offset - 7.5e3)) - self.slider_3.SetValue(int((self.frequency-self.f_slider_offset)/self.f_slider_scale)) - if self.button_12.GetValue(): - self.auto_antenna_tune() - - # Seek forwards in file - def fwd(self, event): - if self.PLAY_FROM_USRP == False: - self.src.seek(10000000,gr.SEEK_CUR) - - # Seek backwards in file - def rew(self, event): - if self.PLAY_FROM_USRP == False: - self.src.seek(-10000000,gr.SEEK_CUR) - - # Mouse over fft display - show frequency in tooltip - def Mouse(self,event): - if self.AM_mode: - fRel = ( event.GetX() - 330. ) / 14.266666 - 7.5 - else: - fRel = ( event.GetX() - 330. ) / 14.266666 - self.fft.win.SetToolTip(wx.ToolTip(eng_notation.num_to_str(self.frequency + (fRel*1e3)))) - - # Mouse clicked on fft display - change frequency - def Click(self,event): - fRel = ( event.GetX() - 330. ) / 14.266666 - if self.AM_mode == False: - self.frequency = self.frequency + (fRel*1e3) - else: - self.frequency = self.frequency + (fRel*1e3) - 7.5e3 - self.spin_ctrl_1.SetValue(int(self.frequency)) - self.slider_3.SetValue(int((self.frequency-self.f_slider_offset)/self.f_slider_scale)) - if self.AM_mode == False: - self.xlate.set_center_freq ( self.usrp_center - ( self.frequency - self.tune_offset )) - else: - self.xlate.set_center_freq( self.usrp_center - (self.frequency - self.tune_offset - 7.5e3)) - - # Set power of AM sync carrier - def am_carrier(self,event): - scale = math.pow(10,(self.slider_6.GetValue())/50.) - self.pll_carrier_scale.set_k(complex(scale,0)) - - # Reset AT data and start calibrate over - def AT_reset(self, event): - self.xdata = [] - self.ydata = [] - - # Save AT setting for a particular frequency - def AT_calibrate(self, event): - self.xdata.append(float(self.frequency)) - self.ydata.append(self.slider_7.GetValue()) - if len(self.xdata) > 1: - self.m = [] - self.b = [] - for i in range(0,len(self.xdata)-1): - self.m.append( (self.ydata[i+1] - self.ydata[i]) / (self.xdata[i+1] - self.xdata[i]) ) - self.b.append( self.ydata[i] - self.m[i] * self.xdata[i] ) - - # Lookup calibrated points and calculate interpolated antenna tune voltage. - # This is to automatically tune a narrowband loop antenna when the freq - # is changed, to keep signals peaked. - def auto_antenna_tune(self): - for i in range(0,len(self.xdata)-1): - if (self.frequency > self.xdata[i]) & (self.frequency < self.xdata[i+1]): - self.slider_7.SetValue(self.m[i]*self.frequency + self.b[i]) - self.antenna_tune(0) - - # Slider to set loop antenna capacitance - def antenna_tune(self, evt): - if self.PLAY_FROM_USRP: - dev = self.src.get_dboard_iface() - dev.write_aux_dac(uhd.dboard_iface.UNIT_RX, - uhd.dboard_iface.AUX_DAC_C, - float(self.slider_7.GetValue())) - - # Timer events - check for web commands - def OnUpdate(self): - cmds = os.listdir("/var/www/cgi-bin/commands/") - if cmds!=[]: - if cmds[0]=='chfreq': - fd=open("/var/www/cgi-bin/commands/chfreq","r") - new=fd.readline() - fd.close() - if new!='': - os.unlink("/var/www/cgi-bin/commands/chfreq") - if ( int(new) >= self.f_lo ) & ( int(new) <= self.f_hi ): - self.frequency = int(new) - self.slider_3.SetValue(( self.frequency - self.f_slider_offset) / self.f_slider_scale ) - self.spin_ctrl_1.SetValue(self.frequency) - if self.button_12.GetValue(): - self.auto_antenna_tune() - if self.AM_mode: - self.xlate.set_center_freq ( self.usrp_center - ( self.frequency - self.tune_offset - 7.5e3 )) - else: - self.xlate.set_center_freq ( self.usrp_center - ( self.frequency - self.tune_offset )) - - if cmds[0]=='chvolume': - fd=open("/var/www/cgi-bin/commands/chvolume","r") - new=fd.readline() - fd.close() - if new!='': - os.unlink("/var/www/cgi-bin/commands/chvolume") - if ( int(new) >= 0 ) & ( int(new) <= 500 ): - self.volume = int(new) - self.slider_4.SetValue(self.volume) - self.scale.set_k(math.pow(10.,((self.slider_4.GetValue()-500.)/100.))) - - else: # no new web commands, update state - fh = open("/var/www/cgi-bin/state/freq","w") - fh.write(str(int(self.frequency))+'\n') - fh.close() - fh = open("/var/www/cgi-bin/state/volume","w") - fh.write(str(self.slider_4.GetValue())+'\n') - fh.close() - - -# end of class MyFrame - -# wx.Timer to check for web updates -class UpdateTimer(wx.Timer): - def __init__(self, target, dur=1000): - wx.Timer.__init__(self) - self.target = target - self.Start(dur) - - def Notify(self): - """Called every timer interval""" - if self.target: - self.target.OnUpdate() - - -class MyApp(wx.App): - def OnInit(self): - frame = MyFrame(None, -1, "HF Explorer") - frame.Show(True) - self.SetTopWindow(frame) - return True - - -if __name__ == "__main__": - app = MyApp(0) - app.MainLoop() - diff --git a/gr-uhd/apps/hf_explorer/hfx_help b/gr-uhd/apps/hf_explorer/hfx_help deleted file mode 100644 index c8fa28dbd..000000000 --- a/gr-uhd/apps/hf_explorer/hfx_help +++ /dev/null @@ -1,180 +0,0 @@ - - HF Explorer Help - - ----------------------------------------------------------------------- - - Command Line Switches: - - -c DDC center frequency, set band. - -c 7.2e6 or -c 7.2M for 40 meter ham band. - Default is 3.9e6 80 meter ham band. - Example: - - hfx.py -c 9500k - - starts up in the 31 meter band. - - -a Audio output file. Output file for 32kHz two channel - signed word audio. Two channels are used for - independent sideband. This file can be converted - to a wav file with sox. Example: - - sox -c 2 -r 3200 file.sw file.wav - - sox needs the .sw extension to indicate file type. - If not specified no audio file is created. - - -r Radio output file. File to write RF data to for later - demodulation. Records the entire band to disk, width - determined by sample rate/decimation. Be sure to - note the decimation and center freq for later use! - Example: - - hfx.py -c 900e3 -d 80 -r rf_data_AM-c900e3-d80 - - writes a pre-demod rf file centered on 900kHz with a - bandwidth of 800kHz (That's 80 AM stations!). The - center and decimation could be put in the filename for - proper use later. - If not specified no rf data file is created. - At default 250 decimation disk usage is about - 8Gb / hour. - - -i Radio input file. Use to play back a previously - recorded rf data file. Example: - - hfx.py -c 900e3 -d 80 -i rf_data_AM-c900e3-d80 - - plays back the previously recorded band, no - usrp hardware needed. Tune about the 800kHz wide band. - When playing a recorded file, time controls - fast-forward and rewind are available. - - -d Decimation. Sets sample rate and bandwidth. - This is the factor that the usrp sample rate, 64e6, - is divided by. Default is 250 for 256kHz bandwidth - which is enough to record a ham band without - eating up disk space too fast. The 64e6 sample - rate limits the upper practical frequency to 32MHz. - The Basic RX transformer limits the lower frequency - to about 200kHz. - - - Powermate Knob: - - A Powermate knob is recommended but not necessary. If a knob - is used, it is in one of 3 or 4 modes controlling frequency, - volume, filter and (if playing a recorded file) time. - Pushing the knob switches mode and the buttons on the HFX panel - change to show which mode is in effect. Then just turn the knob - to set frequency, volume, filter or go fast forward or rewind. - - - Bandswitch: - - Across the top are a set of predefined bands and buttons - to rapidly switch to the center of that band. To change a band, - type the frequency in Hz into the box under "Center Frequency", - then press "Set" on the left, then the button you want to - program. From then on (untill the program is exited) pushing - that button takes you to that band. To make a band button - permenant edit the hfx.py script with whatever frequency you - want assigned to what button. - - - Frequency: - - There are 6 ways to set the frequency. - 1) Move the slider with the mouse - 2) Use the Spin Control up/down arrows (very fine 1Hz control) - 3) Type the frequency in Hz into the Spin Control - 4) Turn the Powermate knob - 5) Web control. - 6) Clicking on the FFT display to set demod center. This is very - convenient for tuning +-15kHz when you see a signal on the - display. If in Lower Sideband, clicking just to the right of - a signal will tune to it immediately. Clicking several times - on the far right right or left of the display will rapidly - tune up or down the band. - - - Volume: - - Move the volume slider with the mouse, or push the Powermate knob - untill the volume button is active, or click on the volume button, - then turn the knob. Volume can also be set by web control if web - control is setup and enabled. - - - Filter: - - Similar to volume, switches in any of 30 audio filters from 600 - to 3600Hz in Sideband or up to 5kHz in AM. - - - Mode: - - Demodulation modes are chosen by clicking on the buttons for - Lower Sideband, Upper Sideband, or AM. - - - PGA: - - PGA slider sets the rf gain in the Analog-to-Digital converter - before digitizing. 0 to 20db gain easily shows up on the FFT - display. - - - Time: - - When playing back a recorded RF data file, you can enjoy the - freedom of rewinding or fast-forwarding. Replay a weak signal - or skip through annoying AM commercials. - - - Antennas and Preamps: - - The USRP Basic RX board is not sensitive enough for anything but - the strongest signals. In my experience about 40 db of small - signal gain is required to make the HFX as sensitive as other - receivers. Some working amplifiers are the Ramsey PR-2 with 20db - gain, fairly low noise and more bandwidth than we can use here. - Also the amp modules from Advanced Receiver Research are nice. - I use an ARR 7-7.4MHz GaAsFET 29db amp with .5db noise at the - apex of a 40 meter dipole with excellent results. Another - amp I like is a Minicircuits ZHL-32A 29db amp but they are - expensive and hard to find. Also it may help to use some filters - to keep strong local signals from the ADC, or limit rf input - to the band of interest, etc. - Resonant outdoor antennas, like a dipole, in a low-noise (away - from consumer electronics) environment are nice. Long random wires - with a tuner work. I like a small indoor tuned loop made from 10ft - of 1/4" copper tube, a 365pf tuning cap and a pickup loop connected - to rg-58. - - - Web Control: - - To control your radio remotely, ensure you have a web server - (Apache, etc) working and a compatible directory structure in - place. Directories /var/www/cgi-bin/commands and - /var/www/cgi-bin/state must already exist. You will need a - home page with forms and a set of scripts to put commands in - and put the current state on the home page. email me for further - help. Setting WEB_CONTROL to True in hfx.py turns on the timers - that check for commands and update the state. - - - IF Output: - - There is a provision for outputting un-demodulated complex - through the audio out in stereo for use with Digital Radio - Mondial (DRM) or using a seperate demodulation program like - SDRadio (by I2PHD). - Set IF_OUTPUT to True in weaver_isb_am1_usrp4.py. - - - --Good luck and happy LW/MW/SW Exploring. - Chuck - chuckek@musicriver.homeunix.com - diff --git a/gr-uhd/apps/hf_radio/README.TXT b/gr-uhd/apps/hf_radio/README.TXT deleted file mode 100644 index c5c57f847..000000000 --- a/gr-uhd/apps/hf_radio/README.TXT +++ /dev/null @@ -1,60 +0,0 @@ -# 2008-02-07 -# -# These files have not yet been update to use the new top_block/hier_block2 -# interfaces. Until someone does that, this files will no longer run. -# - - -The files in this directory implement a fairly simple HF radio that works -with the basic rx daughter board on the USRP. - -Many thanks to the Gnu Radio folks for a great new way to waste large blocks -of time in infinitely tweaking a huge number of free parameters. - -Start the receiver by running the radio.py in this directory. Or from the -Python prompt type "from radio import *" and you'll get the prompt back -with the receiver running. You can then poke around to see what's going on. - -There are two spectrum displays. One is the output of the USRP and displays -about 300KHz of bandwidth centered at the current tuning freq. The other -displays the output spectrum of the demodulator. - -The demodulator does AM demod using the complex modulus block from gr. It -does SSB demod using the frequency translating fir filter as a complex -hilbert transformer. The taps for this filter were generated using a program -called Scilab and the Scilab program in the file hfir.sci. More details in -the associated files. - -Tune the receiver using the spin buttons under the big frequency display. - -The agc block is a roll your own. The standard agc in the newer CVS updates -seems to work but doesn't seem to have adjustable time constants or provide -access to internal signal nodes which are used for the RSSI. - -The AGC authority (a sort of gain parameter) and the reference level used -in the power to dB computagion can be adjusted using the spin buttons. - -The audio bandwidth can be similarly adjusted from about 50Hz to 10KHz. - -The GUI layout was produced using wxGlade. The file radio.xml is the GUI -specification. It will produce a file called ui.py which is subclassed -by classes defined in radio.py. The ui.py is purely generated by wxGlade -all app specific code for the GUI is in radio.py. - -Most of the actual signal processing code is built up in the other included -files using the hierarchical block facilities. This organization should -make it easier to tweak to your heart's content. - -Known bugs weakness and other - -wxPython and wxGlade seem to conspire to insure that the layout can never -be exactly what you have in mind. - -Some of the controls don't behave as one might like. wx spin controls -and spin boxes only support integers so it is rather a nuisance to make -units come out nice. In the process of development I came up with a reasonable -kluge so there is a mixture of approaches. - -Enjoy. - -M. Revnell 2006-Jan-06 diff --git a/gr-uhd/apps/hf_radio/hfir.sci b/gr-uhd/apps/hf_radio/hfir.sci deleted file mode 100644 index 64f5385d7..000000000 --- a/gr-uhd/apps/hf_radio/hfir.sci +++ /dev/null @@ -1,59 +0,0 @@ -// designs a complex tap fir filter akin to the hilbert transformer. -// -// The hilbert transformer is classified as a linear phase fir -// with allpass magnitude response and 90 degree phase response for -// positive frequencies and -90 degrees phase for negative frequencies. -// Or, if you prefer, normalized frequencies between .5 and 1 since -// negative frequencies don't really have much meaning outside the complex -// domain. -// -// Normally one would use the hilbert transformer in one leg of a complex -// processing block and a compensating delay in the other. -// -// This one differs in the following respects: -// It is low pass with a cutoff of .078125 -// The filter is a lowpass kaiser windowed filter with parameter 3 -// The phase response is 45 degrees for positive frequencies and -45 -// for negative frequencies. -// The coefficent set is used in one path and the same coefficients -// are used time reversed in the other. This results in the net effect -// of +/- 90 degrees as in the usual hilbert application. -// -// The coefficient set can be used in the gnuradio frequency translating -// fir filter for ssb demodulation. -// -// This isn't as computationally efficient as using the hilbert transformer -// and compensating delay but fascinating none the less. -// -// This program is for the scilab language a very powerful free math -// package similar to Matlab with infinitely better price/performace. -// -// compute the prototype lowpass fir -// length is 255 (odd) for the same symmetry reasons as the hilbert transformer - -len = 1023; -l2 = floor(len/2); -md = l2 + 1; -l3 = md + 1; - -h = wfir( 'lp', len, [10.0/256 0], 'kr', [3 0] ); - -H = fft(h); - -H(1:l2)=H(1:l2)*exp(%i*%pi/4); -H(md)=0+%i*0; -H(l3:len)=H(l3:len)*exp(-%i*%pi/4); - -j=real(ifft(H)); -k(1:len)=j(len:-1:1); -x=j+%i.*k; -X=fft(x); -plot(abs(X)) - -f = file('open','taps') -for i=(1:len) - fprintf( f, '%f%+fj', j(i), k(i) ) -end - -file('close',f) - diff --git a/gr-uhd/apps/hf_radio/input.py b/gr-uhd/apps/hf_radio/input.py deleted file mode 100644 index 78e800bb6..000000000 --- a/gr-uhd/apps/hf_radio/input.py +++ /dev/null @@ -1,78 +0,0 @@ -# Copyright 2011 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Radio; see the file COPYING. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, -# Boston, MA 02110-1301, USA. -# - -# Basic USRP setup and control. -# It's only ever been tried with a basic rx daughter card. -# -# Imagine that the gnuradio boilerplate is here. -# -# M. Revnell 2005-Dec - -from gnuradio import gr -from gnuradio import uhd - -class uhd_input(gr.hier_block2): - def __init__( self, address, samp_rate): - gr.hier_block2.__init__(self, "uhd_input", - gr.io_signature(0,0,0), - gr.io_signature(1,1,gr.sizeof_gr_complex)) - - self.src = uhd.usrp_source(device_addr=address, - io_type=uhd.io_type.COMPLEX_FLOAT32, - num_channels=1) - - self.src.set_samp_rate(samp_rate) - self.usrp_rate = self.src.get_samp_rate() - - self.connect(self.src, self) - - def set_freq(self, target_freq): - """ - Set the center frequency. - - @param target_freq: frequency in Hz - @type: bool - """ - r = self.src.set_center_freq(target_freq, 0) - - if r: - self.freq = target_freq - return True - else: - return False - - def get_freq(self): - return self.src.get_center_freq(0) - - def set_gain(self, gain): - self.gain = gain - self.src.set_gain(gain, 0) - - def add_options(parser): - parser.add_option("-a", "--address", type="string", - default="addr=192.168.10.2", - help="Address of UHD device, [default=%default]") - parser.add_option("-A", "--antenna", type="string", default=None, - help="select Rx Antenna where appropriate") - parser.add_option("-f", "--freq", type="eng_float", default=None, - help="set frequency to FREQ", metavar="FREQ") - parser.add_option("-g", "--gain", type="eng_float", default=None, - help="set gain in dB (default is midpoint)") - add_options = staticmethod(add_options) diff --git a/gr-uhd/apps/hf_radio/output.py b/gr-uhd/apps/hf_radio/output.py deleted file mode 100644 index 70add5b84..000000000 --- a/gr-uhd/apps/hf_radio/output.py +++ /dev/null @@ -1,42 +0,0 @@ -# Copyright 2011 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Radio; see the file COPYING. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, -# Boston, MA 02110-1301, USA. -# - - -# Audio output with a volume control. -# -# M. Revnell 2005-Dec - -from gnuradio import gr, gru -from gnuradio import audio - -class output( gr.hier_block2 ): - def __init__( self, rate, device ): - gr.hier_block2.__init__(self, "output", - gr.io_signature(1,1,gr.sizeof_float), - gr.io_signature(0,0,0)) - - self.vol = gr.multiply_const_ff( 0.1 ) - self.out = audio.sink( int(rate), device ) - - self.connect( self, self.vol, self.out ) - - def set( self, val ): - self.vol.set_k( val ) - diff --git a/gr-uhd/apps/hf_radio/radio.py b/gr-uhd/apps/hf_radio/radio.py deleted file mode 100755 index 93d985067..000000000 --- a/gr-uhd/apps/hf_radio/radio.py +++ /dev/null @@ -1,319 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2011 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Radio; see the file COPYING. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, -# Boston, MA 02110-1301, USA. -# - -# GUI interactions and high level connections handled here. -# -# Interacts with classes defined by wxGlade in ui.py. -# -# M. Revnell 2006-Jan - -from threading import * -import wx -import wx.lib.evtmgr as em -import time - -from gnuradio import gr, gru, eng_notation, optfir -from gnuradio import audio -from gnuradio import uhd -from gnuradio import blks2 -from gnuradio.wxgui import fftsink2 -from gnuradio.wxgui import waterfallsink2 -from gnuradio.wxgui import scopesink2 - -from input import * -from output import * -from ssbdemod import * -from ssbagc import * -from ui import * -from math import log10 - -class radio_top_block( gr.top_block ): - def __init__( self ): - gr.top_block.__init__(self, "radio_top_block") - - self.address = "addr=192.168.11.2" - self.samp_rate = 256e3 - self.freq = -2.5e6 - self.gain = 0 - self.src = uhd_input( self.address, - self.samp_rate) - self.src.set_freq(self.freq) - self.src.set_gain(self.gain) - - self.fe_rate = self.src.usrp_rate - self.filter_decim = 1 - self.audio_decim = 16 - self.demod_rate = self.fe_rate / self.filter_decim - self.audio_rate = self.demod_rate / self.audio_decim - self.audio_dev = "pulse" - - self.demod = ssb_demod( self.demod_rate, self.audio_rate ) - self.agc = agc() - self.out = output( self.audio_rate, self.audio_dev ) - - self.connect( self.src, self.demod, self.agc, self.out ) - - def tune( self, freq ): - fe_target = -freq - self.src.set_freq( fe_target ) - demod_cf = fe_target - self.src.get_freq() - self.demod.tune( demod_cf ) - -class radio_frame( ui_frame ): - def __init__( self, block, *args, **kwds ): - ui_frame.__init__( self, *args, **kwds ) - self.block = block - self.freq_disp.SetRange(0, 30e6) - f = self.block.src.freq - self.freq_disp.SetValue( -f ) - self.volume.SetRange( 0, 20 ) - self.pga.SetRange( 0, 20 ) - self.rssi_range = 1 - self.rssi.SetRange( self.rssi_range ) - self.agc_max.SetValue( str( self.rssi_range ) ) - self.spin_e0.SetValue( 50 ) - self.spin_e1.SetValue( 50 ) - self.spin_e2.SetValue( 50 ) - self.spin_e3.SetValue( 50 ) - self.spin_e4.SetValue( 50 ) - self.spin_e5.SetValue( 50 ) - self.spin_e6.SetValue( 50 ) - bw = 3.3e3 - self.bandwidth.SetValue( str( bw ) ) - self.block.demod.set_bw( bw ) - self.bw_spin.SetValue( 5 ) - agc_gain = self.block.agc.gain.k() - self.agc_gain_s.SetValue( 5 ) - self.agc_gain.SetValue( str( agc_gain ) ) - agc_ref = self.block.agc.offs.k() - self.agc_ref.SetValue( str( agc_ref ) ) - self.agc_ref_s.SetValue( 5 ) - - self.fespectrum = fftsink2.fft_sink_c( - self.fe_panel, - fft_size=512, - sample_rate = block.fe_rate, - ref_scale = 1.0, - ref_level = 20.0, - y_divs = 12, - avg_alpha = 0.1) - - self.ifspectrum = fftsink2.fft_sink_c( - self.if_panel, - fft_size=512, - sample_rate = block.audio_rate, - ref_scale = 1.0, - ref_level = 20.0, - y_divs = 12, - avg_alpha = 0.1) - - self.fespectrum.win.Bind( wx.EVT_MOTION, self.fe_mouse) - self.fespectrum.win.Bind( wx.EVT_LEFT_DOWN, self.fe_click) - - block.connect( block.src.src, self.fespectrum ) - block.connect( block.demod.xlate, self.ifspectrum ) - - def agc_ref_up( self, event ): - self.agc_ref_s.SetValue( 5 ) - r = float( self.agc_ref.GetValue() ) - r = r + 5 - self.agc_ref.SetValue( str( r ) ) - self.block.agc.offs.set_k( r ) - - def agc_ref_down( self, event ): - self.agc_ref_s.SetValue( 5 ) - r = float( self.agc_ref.GetValue() ) - r = r - 5 - self.agc_ref.SetValue( str( r ) ) - self.block.agc.offs.set_k( r ) - - def agc_gain_up( self, event ): - self.agc_gain_s.SetValue( 5 ) - g = float(self.agc_gain.GetValue()) - g = g + 10 - self.agc_gain.SetValue( str( g ) ) - self.block.agc.gain.set_k( g ) - - def agc_gain_down( self, event ): - self.agc_gain_s.SetValue( 5 ) - g = float(self.agc_gain.GetValue()) - g = g - 10 - self.agc_gain.SetValue( str( g ) ) - self.block.agc.gain.set_k( g ) - - def fe_mouse( self, event ): - f = int(self.freq_disp.GetValue()) - f = f+((event.GetX()-346.)*(400./610.))*1000 - self.fespectrum.win.SetToolTip( - wx.ToolTip( eng_notation.num_to_str(f))) - - def fe_click( self, event ): - f = int(self.freq_disp.GetValue()) - f = f+((event.GetX()-346.)*(400./610.))*1000 - self.tune( f ) - - def setrssi( self, level ): - if level < 0: - level = 0 - if level > self.rssi_range: - self.rssi_range = level - self.rssi.SetRange( level ) - self.agc_max.SetValue( str( level )) - self.rssi.SetValue( level ) - self.agc_level.SetValue( str( level )) - - def tune_evt( self, event ): - f = self.freq_disp.GetValue() - self.tune( f ) - - def tune( self, frequency ): - self.freq_disp.SetValue( frequency ) - self.block.tune( frequency ) - - def up_e0( self, event ): - self.spin_e0.SetValue( 50 ) - self.tune( self.freq_disp.GetValue() + 1e0 ) - - def down_e0( self, event ): - self.spin_e0.SetValue( 50 ) - self.tune( self.freq_disp.GetValue() - 1e0 ) - - def up_e1( self, event ): - self.spin_e1.SetValue( 50 ) - self.tune( self.freq_disp.GetValue() + 1e1 ) - - def down_e1( self, event ): - self.spin_e1.SetValue( 50 ) - self.tune( self.freq_disp.GetValue() - 1e1 ) - - def up_e2( self, event ): - self.spin_e2.SetValue( 50 ) - self.tune( self.freq_disp.GetValue() + 1e2 ) - - def down_e2( self, event ): - self.spin_e2.SetValue( 50 ) - self.tune( self.freq_disp.GetValue() - 1e2 ) - - def up_e3( self, event ): - self.spin_e3.SetValue( 50 ) - self.tune( self.freq_disp.GetValue() + 1e3 ) - - def down_e3( self, event ): - self.spin_e3.SetValue( 50 ) - self.tune( self.freq_disp.GetValue() - 1e3 ) - - def up_e4( self, event ): - self.spin_e4.SetValue( 50 ) - self.tune( self.freq_disp.GetValue() + 1e4 ) - - def down_e4( self, event ): - self.spin_e4.SetValue( 50 ) - self.tune( self.freq_disp.GetValue() - 1e4 ) - - def up_e5( self, event ): - self.spin_e5.SetValue( 50 ) - self.tune( self.freq_disp.GetValue() + 1e5 ) - - def down_e5( self, event ): - self.spin_e5.SetValue( 50 ) - self.tune( self.freq_disp.GetValue() - 1e5 ) - - def up_e6( self, event ): - self.spin_e6.SetValue( 50 ) - self.tune( self.freq_disp.GetValue() + 1e6 ) - - def down_e6( self, event ): - self.spin_e6.SetValue( 50 ) - self.tune( self.freq_disp.GetValue() - 1e6 ) - - def event_pga( self, event ): - self.block.src.set_gain(self.pga.GetValue()) - - def event_vol( self, event ): - self.block.out.set( self.volume.GetValue()/20.0 ) - - def set_usb( self, event ): - self.block.demod.upper_sb() - - def set_lsb( self, event ): - self.block.demod.lower_sb() - - def set_am( self, event ): - self.block.demod.set_am() - - def bw_up( self, event ): - self.bw_spin.SetValue( 5 ) - bw = float(self.bandwidth.GetValue()) - bw = bw + 20.0 - if bw > 10e3: - bw = 10e3 - self.bandwidth.SetValue( str( bw ) ) - self.block.demod.set_bw( bw ) - - def bw_down( self, event ): - self.bw_spin.SetValue( 5 ) - bw = float(self.bandwidth.GetValue()) - bw = bw - 20.0 - if bw < 50: - bw = 50 - self.bandwidth.SetValue( str( bw ) ) - self.block.demod.set_bw( bw ) - - -class radio( wx.App ): - def OnInit( self ): - self.block = radio_top_block() - self.frame = radio_frame( self.block, None, -1, "HF Receiver" ) - self.frame.Show( True ) - self.SetTopWindow( self.frame ) - self.block.start() - return True - -def rssi_function(): - global radio_obj - global sig_probe - - go = True - while go: - try: - level = sig_probe.level() - wx.CallAfter( radio_obj.frame.setrssi, level ) - time.sleep( .1 ) - except: - go = False - -def main(): - global radio_obj, sig_probe - - radio_obj = radio( 0 ) - sig_probe = gr.probe_signal_f() - radio_obj.block.connect(radio_obj.block.agc.offs, sig_probe) - - thread2 = Thread( target = rssi_function ) - thread2.start() - - radio_obj.MainLoop() - - -if __name__ == "__main__": - main() - diff --git a/gr-uhd/apps/hf_radio/radio.xml b/gr-uhd/apps/hf_radio/radio.xml deleted file mode 100644 index 81daa19b0..000000000 --- a/gr-uhd/apps/hf_radio/radio.xml +++ /dev/null @@ -1,441 +0,0 @@ -<?xml version="1.0"?> -<!-- generated by wxGlade 0.4 on Fri Jan 6 09:51:36 2006 --> - -<application path="/root/radio/ui.py" name="" class="" option="0" language="python" top_window="" encoding="UTF-8" use_gettext="0" overwrite="0" use_new_namespace="1" for_version="2.6"> - <object class="ui_frame" name="frame_1" base="EditFrame"> - <style>wxDEFAULT_FRAME_STYLE</style> - <title>frame_1</title> - <object class="wxStaticBoxSizer" name="sizer_1" base="EditStaticBoxSizer"> - <orient>wxVERTICAL</orient> - <label>sizer_1</label> - <object class="sizeritem"> - <flag>wxEXPAND</flag> - <border>0</border> - <option>1</option> - <object class="wxBoxSizer" name="sizer_2" base="EditBoxSizer"> - <orient>wxHORIZONTAL</orient> - <object class="sizeritem"> - <flag>wxEXPAND</flag> - <border>0</border> - <option>1</option> - <object class="wxBoxSizer" name="sizer_3" base="EditBoxSizer"> - <orient>wxVERTICAL</orient> - <object class="sizeritem"> - <flag>wxEXPAND|wxADJUST_MINSIZE</flag> - <border>0</border> - <option>1</option> - <object class="wxSpinCtrl" name="freq_disp" base="EditSpinCtrl"> - <font> - <size>32</size> - <family>default</family> - <style>normal</style> - <weight>normal</weight> - <underlined>0</underlined> - <face></face> - </font> - <events> - <handler event="EVT_SPINCTRL">tune_evt</handler> - </events> - </object> - </object> - <object class="sizeritem"> - <flag>wxEXPAND</flag> - <border>0</border> - <option>1</option> - <object class="wxGridSizer" name="grid_sizer_1" base="EditGridSizer"> - <hgap>0</hgap> - <rows>2</rows> - <cols>3</cols> - <vgap>0</vgap> - <object class="sizeritem"> - <flag>wxEXPAND</flag> - <border>0</border> - <option>1</option> - <object class="wxGridSizer" name="grid_sizer_2" base="EditGridSizer"> - <hgap>0</hgap> - <rows>1</rows> - <cols>7</cols> - <vgap>0</vgap> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxSpinButton" name="spin_e6" base="EditSpinButton"> - <events> - <handler event="EVT_SPIN_UP">up_e6</handler> - <handler event="EVT_SPIN_DOWN">down_e6</handler> - </events> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxSpinButton" name="spin_e5" base="EditSpinButton"> - <events> - <handler event="EVT_SPIN_UP">up_e5</handler> - <handler event="EVT_SPIN_DOWN">down_e5</handler> - </events> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxSpinButton" name="spin_e4" base="EditSpinButton"> - <events> - <handler event="EVT_SPIN_UP">up_e4</handler> - <handler event="EVT_SPIN_DOWN">down_e4</handler> - </events> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxSpinButton" name="spin_e3" base="EditSpinButton"> - <events> - <handler event="EVT_SPIN_UP">up_e3</handler> - <handler event="EVT_SPIN_DOWN">down_e3</handler> - </events> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxSpinButton" name="spin_e2" base="EditSpinButton"> - <events> - <handler event="EVT_SPIN_UP">up_e2</handler> - <handler event="EVT_SPIN_DOWN">down_e2</handler> - </events> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxSpinButton" name="spin_e1" base="EditSpinButton"> - <events> - <handler event="EVT_SPIN_UP">up_e1</handler> - <handler event="EVT_SPIN_DOWN">down_e1</handler> - </events> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxSpinButton" name="spin_e0" base="EditSpinButton"> - <events> - <handler event="EVT_SPIN_UP">up_e0</handler> - <handler event="EVT_SPIN_DOWN">down_e0</handler> - </events> - </object> - </object> - </object> - </object> - <object class="sizeritem"> - <flag>wxEXPAND</flag> - <border>0</border> - <option>1</option> - <object class="wxPanel" name="panel_1" base="EditPanel"> - <style>wxTAB_TRAVERSAL</style> - </object> - </object> - <object class="sizeritem"> - <flag>wxEXPAND</flag> - <border>0</border> - <option>1</option> - <object class="wxPanel" name="panel_2" base="EditPanel"> - <style>wxTAB_TRAVERSAL</style> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxButton" name="button_lsb" base="EditButton"> - <label>LSB</label> - <events> - <handler event="EVT_BUTTON">set_lsb</handler> - </events> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxButton" name="button_usb" base="EditButton"> - <label>USB</label> - <events> - <handler event="EVT_BUTTON">set_usb</handler> - </events> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxButton" name="button_am" base="EditButton"> - <label>AM</label> - <events> - <handler event="EVT_BUTTON">set_am</handler> - </events> - </object> - </object> - </object> - </object> - </object> - </object> - <object class="sizeritem"> - <flag>wxEXPAND</flag> - <border>0</border> - <option>1</option> - <object class="wxBoxSizer" name="sizer_4" base="EditBoxSizer"> - <orient>wxVERTICAL</orient> - <object class="sizeritem"> - <flag>wxEXPAND</flag> - <border>0</border> - <option>1</option> - <object class="wxGridSizer" name="grid_sizer_3" base="EditGridSizer"> - <hgap>0</hgap> - <rows>2</rows> - <cols>4</cols> - <vgap>0</vgap> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxStaticText" name="label_1" base="EditStaticText"> - <attribute>1</attribute> - <label>VOLUME</label> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxStaticText" name="label_2" base="EditStaticText"> - <attribute>1</attribute> - <label>PGA</label> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxTextCtrl" name="agc_level" base="EditTextCtrl"> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxStaticText" name="label_6" base="EditStaticText"> - <attribute>1</attribute> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxSpinCtrl" name="volume" base="EditSpinCtrl"> - <events> - <handler event="EVT_SPINCTRL">event_vol</handler> - </events> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxSpinCtrl" name="pga" base="EditSpinCtrl"> - <events> - <handler event="EVT_SPINCTRL">event_pga</handler> - </events> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxTextCtrl" name="agc_max" base="EditTextCtrl"> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxStaticText" name="label_7" base="EditStaticText"> - <attribute>1</attribute> - </object> - </object> - </object> - </object> - <object class="sizeritem"> - <flag>wxEXPAND</flag> - <border>0</border> - <option>1</option> - <object class="wxGridSizer" name="grid_sizer_4" base="EditGridSizer"> - <hgap>0</hgap> - <rows>2</rows> - <cols>4</cols> - <vgap>0</vgap> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxStaticText" name="label_4" base="EditStaticText"> - <attribute>1</attribute> - <label>AGC AUTHORITY</label> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxStaticText" name="label_5" base="EditStaticText"> - <attribute>1</attribute> - <label>AGC REF LVL</label> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxStaticText" name="label_3" base="EditStaticText"> - <attribute>1</attribute> - <label>BANDWIDTH</label> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxStaticText" name="label_8" base="EditStaticText"> - <attribute>1</attribute> - </object> - </object> - <object class="sizeritem"> - <flag>wxEXPAND</flag> - <border>0</border> - <option>1</option> - <object class="wxBoxSizer" name="sizer_6" base="EditBoxSizer"> - <orient>wxHORIZONTAL</orient> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxTextCtrl" name="agc_gain" base="EditTextCtrl"> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxSpinButton" name="agc_gain_s" base="EditSpinButton"> - <events> - <handler event="EVT_SPIN_UP">agc_gain_up</handler> - <handler event="EVT_SPIN_DOWN">agc_gain_down</handler> - </events> - </object> - </object> - </object> - </object> - <object class="sizeritem"> - <flag>wxEXPAND</flag> - <border>0</border> - <option>1</option> - <object class="wxBoxSizer" name="sizer_7" base="EditBoxSizer"> - <orient>wxHORIZONTAL</orient> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxTextCtrl" name="agc_ref" base="EditTextCtrl"> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxSpinButton" name="agc_ref_s" base="EditSpinButton"> - <events> - <handler event="EVT_SPIN_UP">agc_ref_up</handler> - <handler event="EVT_SPIN_DOWN">agc_ref_down</handler> - </events> - </object> - </object> - </object> - </object> - <object class="sizeritem"> - <flag>wxEXPAND</flag> - <border>0</border> - <option>1</option> - <object class="wxBoxSizer" name="sizer_5" base="EditBoxSizer"> - <orient>wxHORIZONTAL</orient> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxTextCtrl" name="bandwidth" base="EditTextCtrl"> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxSpinButton" name="bw_spin" base="EditSpinButton"> - <events> - <handler event="EVT_SPIN_UP">bw_up</handler> - <handler event="EVT_SPIN_DOWN">bw_down</handler> - </events> - </object> - </object> - </object> - </object> - <object class="sizeritem"> - <flag>wxADJUST_MINSIZE</flag> - <border>0</border> - <option>0</option> - <object class="wxStaticText" name="label_9" base="EditStaticText"> - <attribute>1</attribute> - </object> - </object> - </object> - </object> - <object class="sizeritem"> - <flag>wxEXPAND|wxADJUST_MINSIZE</flag> - <border>0</border> - <option>1</option> - <object class="wxGauge" name="rssi" base="EditGauge"> - <foreground>#ff0000</foreground> - <style>wxGA_HORIZONTAL|wxGA_SMOOTH</style> - <range>10</range> - <size>315, 10</size> - </object> - </object> - </object> - </object> - </object> - </object> - <object class="sizeritem"> - <flag>wxEXPAND</flag> - <border>0</border> - <option>1</option> - <object class="wxPanel" name="fe_panel" base="EditPanel"> - <style>wxTAB_TRAVERSAL</style> - </object> - </object> - <object class="sizeritem"> - <flag>wxEXPAND</flag> - <border>0</border> - <option>1</option> - <object class="wxPanel" name="if_panel" base="EditPanel"> - <style>wxTAB_TRAVERSAL</style> - </object> - </object> - </object> - </object> -</application> diff --git a/gr-uhd/apps/hf_radio/ssb_taps b/gr-uhd/apps/hf_radio/ssb_taps deleted file mode 100644 index 0ef3bbf26..000000000 --- a/gr-uhd/apps/hf_radio/ssb_taps +++ /dev/null @@ -1,1023 +0,0 @@ --0.000035-0.000009j --0.000066-0.000020j --0.000080-0.000044j --0.000084-0.000071j --0.000077-0.000100j --0.000063-0.000127j --0.000041-0.000150j --0.000013-0.000167j -0.000020-0.000177j -0.000054-0.000180j -0.000089-0.000174j -0.000121-0.000161j -0.000150-0.000140j -0.000173-0.000113j -0.000188-0.000081j -0.000196-0.000046j -0.000194-0.000011j -0.000184+0.000022j -0.000165+0.000052j -0.000139+0.000077j -0.000107+0.000093j -0.000071+0.000102j -0.000034+0.000101j --0.000002+0.000090j --0.000036+0.000070j --0.000064+0.000042j --0.000086+0.000006j --0.000098-0.000034j --0.000101-0.000077j --0.000093-0.000120j --0.000076-0.000161j --0.000049-0.000197j --0.000014-0.000227j -0.000026-0.000248j -0.000071-0.000259j -0.000117-0.000259j -0.000162-0.000249j -0.000203-0.000228j -0.000237-0.000199j -0.000263-0.000162j -0.000279-0.000120j -0.000284-0.000075j -0.000278-0.000031j -0.000260+0.000010j -0.000232+0.000045j -0.000196+0.000073j -0.000153+0.000090j -0.000106+0.000095j -0.000059+0.000089j -0.000014+0.000071j --0.000027+0.000041j --0.000059+0.000002j --0.000082-0.000046j --0.000093-0.000098j --0.000091-0.000152j --0.000077-0.000206j --0.000050-0.000255j --0.000012-0.000298j -0.000034-0.000330j -0.000088-0.000351j -0.000145-0.000359j -0.000202-0.000354j -0.000256-0.000335j -0.000304-0.000304j -0.000343-0.000262j -0.000370-0.000213j -0.000384-0.000158j -0.000384-0.000102j -0.000369-0.000048j -0.000341+0.000002j -0.000302+0.000042j -0.000252+0.000072j -0.000196+0.000088j -0.000137+0.000089j -0.000078+0.000075j -0.000024+0.000047j --0.000023+0.000005j --0.000059-0.000048j --0.000082-0.000109j --0.000090-0.000175j --0.000081-0.000242j --0.000058-0.000306j --0.000019-0.000364j -0.000032-0.000411j -0.000093-0.000445j -0.000161-0.000465j -0.000232-0.000467j -0.000301-0.000453j -0.000365-0.000423j -0.000419-0.000379j -0.000461-0.000323j -0.000487-0.000259j -0.000497-0.000190j -0.000489-0.000121j -0.000464-0.000056j -0.000423+0.000001j -0.000369+0.000046j -0.000304+0.000076j -0.000233+0.000089j -0.000160+0.000083j -0.000089+0.000060j -0.000025+0.000018j --0.000027-0.000038j --0.000065-0.000107j --0.000086-0.000185j --0.000088-0.000266j --0.000071-0.000347j --0.000035-0.000422j -0.000019-0.000487j -0.000086-0.000538j -0.000164-0.000573j -0.000248-0.000588j -0.000334-0.000582j -0.000415-0.000557j -0.000488-0.000513j -0.000548-0.000452j -0.000592-0.000379j -0.000616-0.000297j -0.000619-0.000213j -0.000600-0.000130j -0.000561-0.000054j -0.000504+0.000010j -0.000432+0.000058j -0.000350+0.000086j -0.000261+0.000093j -0.000173+0.000078j -0.000090+0.000040j -0.000017-0.000017j --0.000040-0.000092j --0.000078-0.000180j --0.000095-0.000275j --0.000088-0.000374j --0.000058-0.000469j --0.000006-0.000555j -0.000065-0.000627j -0.000152-0.000681j -0.000250-0.000712j -0.000352-0.000720j -0.000454-0.000703j -0.000548-0.000663j -0.000630-0.000601j -0.000694-0.000521j -0.000737-0.000428j -0.000755-0.000327j -0.000748-0.000225j -0.000715-0.000128j -0.000659-0.000042j -0.000582+0.000028j -0.000490+0.000077j -0.000387+0.000101j -0.000280+0.000099j -0.000175+0.000070j -0.000080+0.000015j --0.000001-0.000063j --0.000061-0.000159j --0.000097-0.000268j --0.000106-0.000385j --0.000087-0.000501j --0.000040-0.000611j -0.000032-0.000708j -0.000125-0.000786j -0.000235-0.000839j -0.000354-0.000866j -0.000477-0.000863j -0.000595-0.000831j -0.000702-0.000772j -0.000792-0.000688j -0.000859-0.000585j -0.000898-0.000469j -0.000907-0.000347j -0.000886-0.000227j -0.000835-0.000115j -0.000757-0.000019j -0.000657+0.000055j -0.000540+0.000102j -0.000415+0.000119j -0.000287+0.000103j -0.000165+0.000056j -0.000058-0.000020j --0.000029-0.000122j --0.000090-0.000243j --0.000121-0.000378j --0.000118-0.000517j --0.000082-0.000653j --0.000014-0.000778j -0.000082-0.000885j -0.000201-0.000966j -0.000337-0.001017j -0.000481-0.001034j -0.000626-0.001016j -0.000762-0.000965j -0.000882-0.000882j -0.000978-0.000772j -0.001044-0.000643j -0.001076-0.000501j -0.001072-0.000355j -0.001032-0.000215j -0.000958-0.000089j -0.000854+0.000016j -0.000726+0.000091j -0.000582+0.000133j -0.000431+0.000138j -0.000281+0.000105j -0.000143+0.000035j -0.000024-0.000068j --0.000068-0.000199j --0.000126-0.000350j --0.000147-0.000513j --0.000128-0.000677j --0.000070-0.000834j -0.000024-0.000974j -0.000150-0.001089j -0.000300-0.001171j -0.000465-0.001216j -0.000637-0.001219j -0.000805-0.001182j -0.000960-0.001105j -0.001091-0.000993j -0.001191-0.000853j -0.001253-0.000692j -0.001274-0.000521j -0.001252-0.000350j -0.001188-0.000189j -0.001085-0.000049j -0.000950+0.000062j -0.000790+0.000136j -0.000614+0.000168j -0.000435+0.000156j -0.000261+0.000099j -0.000105+0.000000j --0.000024-0.000136j --0.000117-0.000301j --0.000169-0.000486j --0.000175-0.000680j --0.000134-0.000872j --0.000048-0.001051j -0.000079-0.001206j -0.000240-0.001326j -0.000426-0.001406j -0.000626-0.001439j -0.000829-0.001424j -0.001022-0.001361j -0.001195-0.001252j -0.001336-0.001106j -0.001437-0.000929j -0.001491-0.000733j -0.001496-0.000529j -0.001449-0.000330j -0.001354-0.000148j -0.001217+0.000005j -0.001044+0.000120j -0.000846+0.000188j -0.000635+0.000206j -0.000424+0.000170j -0.000226+0.000083j -0.000053-0.000053j --0.000084-0.000228j --0.000176-0.000434j --0.000216-0.000659j --0.000201-0.000889j --0.000131-0.001111j --0.000009-0.001312j -0.000158-0.001480j -0.000362-0.001604j -0.000590-0.001677j -0.000829-0.001694j -0.001066-0.001653j -0.001286-0.001556j -0.001477-0.001408j -0.001626-0.001219j -0.001724-0.001000j -0.001765-0.000762j -0.001746-0.000522j -0.001668-0.000293j -0.001534-0.000090j -0.001353+0.000075j -0.001135+0.000190j -0.000893+0.000247j -0.000642+0.000243j -0.000396+0.000176j -0.000172+0.000049j --0.000017-0.000131j --0.000159-0.000355j --0.000244-0.000609j --0.000266-0.000880j --0.000222-0.001151j --0.000114-0.001406j -0.000053-0.001630j -0.000270-0.001810j -0.000524-0.001934j -0.000802-0.001994j -0.001087-0.001987j -0.001362-0.001911j -0.001611-0.001772j -0.001819-0.001576j -0.001973-0.001336j -0.002063-0.001065j -0.002084-0.000779j -0.002033-0.000497j -0.001914-0.000236j -0.001732-0.000011j -0.001498+0.000162j -0.001225+0.000272j -0.000931+0.000312j -0.000633+0.000277j -0.000349+0.000168j -0.000097-0.000009j --0.000107-0.000246j --0.000250-0.000528j --0.000322-0.000841j --0.000316-0.001166j --0.000233-0.001484j --0.000076-0.001775j -0.000148-0.002024j -0.000426-0.002213j -0.000743-0.002332j -0.001080-0.002373j -0.001418-0.002332j -0.001736-0.002211j -0.002017-0.002017j -0.002241-0.001760j -0.002397-0.001457j -0.002473-0.001124j -0.002464-0.000783j -0.002371-0.000453j -0.002198-0.000156j -0.001954+0.000091j -0.001654+0.000269j -0.001316+0.000369j -0.000959+0.000381j -0.000606+0.000303j -0.000279+0.000139j --0.000003-0.000103j --0.000220-0.000411j --0.000359-0.000768j --0.000408-0.001152j --0.000365-0.001542j --0.000229-0.001915j --0.000006-0.002248j -0.000292-0.002522j -0.000648-0.002719j -0.001042-0.002826j -0.001452-0.002837j -0.001853-0.002750j -0.002223-0.002569j -0.002537-0.002304j -0.002778-0.001971j -0.002930-0.001588j -0.002984-0.001179j -0.002933-0.000770j -0.002782-0.000384j -0.002538-0.000046j -0.002215+0.000222j -0.001831+0.000402j -0.001410+0.000481j -0.000976+0.000452j -0.000557+0.000316j -0.000179+0.000077j --0.000134-0.000252j --0.000362-0.000654j --0.000490-0.001105j --0.000506-0.001580j --0.000407-0.002052j --0.000197-0.002492j -0.000113-0.002875j -0.000508-0.003176j -0.000966-0.003377j -0.001460-0.003464j -0.001963-0.003432j -0.002444-0.003281j -0.002876-0.003019j -0.003231-0.002659j -0.003488-0.002224j -0.003631-0.001739j -0.003649-0.001233j -0.003540-0.000737j -0.003309-0.000282j -0.002969+0.000103j -0.002539+0.000393j -0.002044+0.000568j -0.001515+0.000614j -0.000982+0.000525j -0.000480+0.000304j -0.000039-0.000039j --0.000311-0.000487j --0.000547-0.001016j --0.000652-0.001595j --0.000615-0.002193j --0.000436-0.002773j --0.000122-0.003301j -0.000311-0.003746j -0.000842-0.004081j -0.001440-0.004282j -0.002071-0.004338j -0.002700-0.004243j -0.003289-0.004000j -0.003803-0.003622j -0.004210-0.003132j -0.004485-0.002556j -0.004610-0.001930j -0.004574-0.001291j -0.004379-0.000679j -0.004034-0.000133j -0.003558+0.000313j -0.002977+0.000627j -0.002327+0.000787j -0.001647+0.000779j -0.000977+0.000598j -0.000360+0.000250j --0.000163-0.000249j --0.000559-0.000872j --0.000799-0.001587j --0.000864-0.002354j --0.000744-0.003129j --0.000442-0.003866j -0.000031-0.004522j -0.000651-0.005057j -0.001385-0.005437j -0.002193-0.005637j -0.003030-0.005643j -0.003848-0.005451j -0.004597-0.005069j -0.005234-0.004519j -0.005718-0.003830j -0.006019-0.003044j -0.006114-0.002206j -0.005997-0.001368j -0.005669-0.000583j -0.005147+0.000099j -0.004460+0.000631j -0.003647+0.000975j -0.002757+0.001105j -0.001842+0.001003j -0.000961+0.000668j -0.000168+0.000111j --0.000482-0.000643j --0.000944-0.001555j --0.001183-0.002578j --0.001176-0.003656j --0.000912-0.004727j --0.000397-0.005728j -0.000346-0.006601j -0.001284-0.007292j -0.002368-0.007755j -0.003540-0.007959j -0.004735-0.007886j -0.005885-0.007535j -0.006922-0.006922j -0.007782-0.006078j -0.008412-0.005050j -0.008769-0.003898j -0.008825-0.002691j -0.008572-0.001504j -0.008016-0.000412j -0.007185+0.000510j -0.006123+0.001196j -0.004891+0.001591j -0.003560+0.001657j -0.002212+0.001372j -0.000933+0.000734j --0.000192-0.000236j --0.001083-0.001500j --0.001672-0.002998j --0.001905-0.004655j --0.001747-0.006384j --0.001182-0.008090j --0.000222-0.009676j -0.001101-0.011045j -0.002732-0.012114j -0.004593-0.012810j -0.006591-0.013081j -0.008621-0.012896j -0.010571-0.012253j -0.012328-0.011175j -0.013785-0.009712j -0.014847-0.007941j -0.015438-0.005962j -0.015507-0.003893j -0.015029-0.001863j -0.014011-0.000011j -0.012494+0.001529j -0.010549+0.002630j -0.008277+0.003179j -0.005809+0.003090j -0.003294+0.002304j -0.000896+0.000795j --0.001212-0.001423j --0.002859-0.004299j --0.003886-0.007744j --0.004151-0.011630j --0.003539-0.015799j --0.001969-0.020066j -0.000601-0.024225j -0.004168-0.028064j -0.008684-0.031367j -0.014056-0.033927j -0.020145-0.035558j -0.026775-0.036101j -0.033735-0.035433j -0.040789-0.033475j -0.047684-0.030197j -0.054164-0.025619j -0.059974-0.019815j -0.064878-0.012907j -0.068665-0.005067j -0.071159+0.003494j -0.072228+0.012531j -0.071791+0.021776j -0.069818+0.030947j -0.066339+0.039761j -0.061435+0.047944j -0.055243+0.055243j -0.047944+0.061435j -0.039761+0.066339j -0.030947+0.069818j -0.021776+0.071791j -0.012531+0.072228j -0.003494+0.071159j --0.005067+0.068665j --0.012907+0.064878j --0.019815+0.059974j --0.025619+0.054164j --0.030197+0.047684j --0.033475+0.040789j --0.035433+0.033735j --0.036101+0.026775j --0.035558+0.020145j --0.033927+0.014056j --0.031367+0.008684j --0.028064+0.004168j --0.024225+0.000601j --0.020066-0.001969j --0.015799-0.003539j --0.011630-0.004151j --0.007744-0.003886j --0.004299-0.002859j --0.001423-0.001212j -0.000795+0.000896j -0.002304+0.003294j -0.003090+0.005809j -0.003179+0.008277j -0.002630+0.010549j -0.001529+0.012494j --0.000011+0.014011j --0.001863+0.015029j --0.003893+0.015507j --0.005962+0.015438j --0.007941+0.014847j --0.009712+0.013785j --0.011175+0.012328j --0.012253+0.010571j --0.012896+0.008621j --0.013081+0.006591j --0.012810+0.004593j --0.012114+0.002732j --0.011045+0.001101j --0.009676-0.000222j --0.008090-0.001182j --0.006384-0.001747j --0.004655-0.001905j --0.002998-0.001672j --0.001500-0.001083j --0.000236-0.000192j -0.000734+0.000933j -0.001372+0.002212j -0.001657+0.003560j -0.001591+0.004891j -0.001196+0.006123j -0.000510+0.007185j --0.000412+0.008016j --0.001504+0.008572j --0.002691+0.008825j --0.003898+0.008769j --0.005050+0.008412j --0.006078+0.007782j --0.006922+0.006922j --0.007535+0.005885j --0.007886+0.004735j --0.007959+0.003540j --0.007755+0.002368j --0.007292+0.001284j --0.006601+0.000346j --0.005728-0.000397j --0.004727-0.000912j --0.003656-0.001176j --0.002578-0.001183j --0.001555-0.000944j --0.000643-0.000482j -0.000111+0.000168j -0.000668+0.000961j -0.001003+0.001842j -0.001105+0.002757j -0.000975+0.003647j -0.000631+0.004460j -0.000099+0.005147j --0.000583+0.005669j --0.001368+0.005997j --0.002206+0.006114j --0.003044+0.006019j --0.003830+0.005718j --0.004519+0.005234j --0.005069+0.004597j --0.005451+0.003848j --0.005643+0.003030j --0.005637+0.002193j --0.005437+0.001385j --0.005057+0.000651j --0.004522+0.000031j --0.003866-0.000442j --0.003129-0.000744j --0.002354-0.000864j --0.001587-0.000799j --0.000872-0.000559j --0.000249-0.000163j -0.000250+0.000360j -0.000598+0.000977j -0.000779+0.001647j -0.000787+0.002327j -0.000627+0.002977j -0.000313+0.003558j --0.000133+0.004034j --0.000679+0.004379j --0.001291+0.004574j --0.001930+0.004610j --0.002556+0.004485j --0.003132+0.004210j --0.003622+0.003803j --0.004000+0.003289j --0.004243+0.002700j --0.004338+0.002071j --0.004282+0.001440j --0.004081+0.000842j --0.003746+0.000311j --0.003301-0.000122j --0.002773-0.000436j --0.002193-0.000615j --0.001595-0.000652j --0.001016-0.000547j --0.000487-0.000311j --0.000039+0.000039j -0.000304+0.000480j -0.000525+0.000982j -0.000614+0.001515j -0.000568+0.002044j -0.000393+0.002539j -0.000103+0.002969j --0.000282+0.003309j --0.000737+0.003540j --0.001233+0.003649j --0.001739+0.003631j --0.002224+0.003488j --0.002659+0.003231j --0.003019+0.002876j --0.003281+0.002444j --0.003432+0.001963j --0.003464+0.001460j --0.003377+0.000966j --0.003176+0.000508j --0.002875+0.000113j --0.002492-0.000197j --0.002052-0.000407j --0.001580-0.000506j --0.001105-0.000490j --0.000654-0.000362j --0.000252-0.000134j -0.000077+0.000179j -0.000316+0.000557j -0.000452+0.000976j -0.000481+0.001410j -0.000402+0.001831j -0.000222+0.002215j --0.000046+0.002538j --0.000384+0.002782j --0.000770+0.002933j --0.001179+0.002984j --0.001588+0.002930j --0.001971+0.002778j --0.002304+0.002537j --0.002569+0.002223j --0.002750+0.001853j --0.002837+0.001452j --0.002826+0.001042j --0.002719+0.000648j --0.002522+0.000292j --0.002248-0.000006j --0.001915-0.000229j --0.001542-0.000365j --0.001152-0.000408j --0.000768-0.000359j --0.000411-0.000220j --0.000103-0.000003j -0.000139+0.000279j -0.000303+0.000606j -0.000381+0.000959j -0.000369+0.001316j -0.000269+0.001654j -0.000091+0.001954j --0.000156+0.002198j --0.000453+0.002371j --0.000783+0.002464j --0.001124+0.002473j --0.001457+0.002397j --0.001760+0.002241j --0.002017+0.002017j --0.002211+0.001736j --0.002332+0.001418j --0.002373+0.001080j --0.002332+0.000743j --0.002213+0.000426j --0.002024+0.000148j --0.001775-0.000076j --0.001484-0.000233j --0.001166-0.000316j --0.000841-0.000322j --0.000528-0.000250j --0.000246-0.000107j --0.000009+0.000097j -0.000168+0.000349j -0.000277+0.000633j -0.000312+0.000931j -0.000272+0.001225j -0.000162+0.001498j --0.000011+0.001732j --0.000236+0.001914j --0.000497+0.002033j --0.000779+0.002084j --0.001065+0.002063j --0.001336+0.001973j --0.001576+0.001819j --0.001772+0.001611j --0.001911+0.001362j --0.001987+0.001087j --0.001994+0.000802j --0.001934+0.000524j --0.001810+0.000270j --0.001630+0.000053j --0.001406-0.000114j --0.001151-0.000222j --0.000880-0.000266j --0.000609-0.000244j --0.000355-0.000159j --0.000131-0.000017j -0.000049+0.000172j -0.000176+0.000396j -0.000243+0.000642j -0.000247+0.000893j -0.000190+0.001135j -0.000075+0.001353j --0.000090+0.001534j --0.000293+0.001668j --0.000522+0.001746j --0.000762+0.001765j --0.001000+0.001724j --0.001219+0.001626j --0.001408+0.001477j --0.001556+0.001286j --0.001653+0.001066j --0.001694+0.000829j --0.001677+0.000590j --0.001604+0.000362j --0.001480+0.000158j --0.001312-0.000009j --0.001111-0.000131j --0.000889-0.000201j --0.000659-0.000216j --0.000434-0.000176j --0.000228-0.000084j --0.000053+0.000053j -0.000083+0.000226j -0.000170+0.000424j -0.000206+0.000635j -0.000188+0.000846j -0.000120+0.001044j -0.000005+0.001217j --0.000148+0.001354j --0.000330+0.001449j --0.000529+0.001496j --0.000733+0.001491j --0.000929+0.001437j --0.001106+0.001336j --0.001252+0.001195j --0.001361+0.001022j --0.001424+0.000829j --0.001439+0.000626j --0.001406+0.000426j --0.001326+0.000240j --0.001206+0.000079j --0.001051-0.000048j --0.000872-0.000134j --0.000680-0.000175j --0.000486-0.000169j --0.000301-0.000117j --0.000136-0.000024j -0.000000+0.000105j -0.000099+0.000261j -0.000156+0.000435j -0.000168+0.000614j -0.000136+0.000790j -0.000062+0.000950j --0.000049+0.001085j --0.000189+0.001188j --0.000350+0.001252j --0.000521+0.001274j --0.000692+0.001253j --0.000853+0.001191j --0.000993+0.001091j --0.001105+0.000960j --0.001182+0.000805j --0.001219+0.000637j --0.001216+0.000465j --0.001171+0.000300j --0.001089+0.000150j --0.000974+0.000024j --0.000834-0.000070j --0.000677-0.000128j --0.000513-0.000147j --0.000350-0.000126j --0.000199-0.000068j --0.000068+0.000024j -0.000035+0.000143j -0.000105+0.000281j -0.000138+0.000431j -0.000133+0.000582j -0.000091+0.000726j -0.000016+0.000854j --0.000089+0.000958j --0.000215+0.001032j --0.000355+0.001072j --0.000501+0.001076j --0.000643+0.001044j --0.000772+0.000978j --0.000882+0.000882j --0.000965+0.000762j --0.001016+0.000626j --0.001034+0.000481j --0.001017+0.000337j --0.000966+0.000201j --0.000885+0.000082j --0.000778-0.000014j --0.000653-0.000082j --0.000517-0.000118j --0.000378-0.000121j --0.000243-0.000090j --0.000122-0.000029j --0.000020+0.000058j -0.000056+0.000165j -0.000103+0.000287j -0.000119+0.000415j -0.000102+0.000540j -0.000055+0.000657j --0.000019+0.000757j --0.000115+0.000835j --0.000227+0.000886j --0.000347+0.000907j --0.000469+0.000898j --0.000585+0.000859j --0.000688+0.000792j --0.000772+0.000702j --0.000831+0.000595j --0.000863+0.000477j --0.000866+0.000354j --0.000839+0.000235j --0.000786+0.000125j --0.000708+0.000032j --0.000611-0.000040j --0.000501-0.000087j --0.000385-0.000106j --0.000268-0.000097j --0.000159-0.000061j --0.000063-0.000001j -0.000015+0.000080j -0.000070+0.000175j -0.000099+0.000280j -0.000101+0.000387j -0.000077+0.000490j -0.000028+0.000582j --0.000042+0.000659j --0.000128+0.000715j --0.000225+0.000748j --0.000327+0.000755j --0.000428+0.000737j --0.000521+0.000694j --0.000601+0.000630j --0.000663+0.000548j --0.000703+0.000454j --0.000720+0.000352j --0.000712+0.000250j --0.000681+0.000152j --0.000627+0.000065j --0.000555-0.000006j --0.000469-0.000058j --0.000374-0.000088j --0.000275-0.000095j --0.000180-0.000078j --0.000092-0.000040j --0.000017+0.000017j -0.000040+0.000090j -0.000078+0.000173j -0.000093+0.000261j -0.000086+0.000350j -0.000058+0.000432j -0.000010+0.000504j --0.000054+0.000561j --0.000130+0.000600j --0.000213+0.000619j --0.000297+0.000616j --0.000379+0.000592j --0.000452+0.000548j --0.000513+0.000488j --0.000557+0.000415j --0.000582+0.000334j --0.000588+0.000248j --0.000573+0.000164j --0.000538+0.000086j --0.000487+0.000019j --0.000422-0.000035j --0.000347-0.000071j --0.000266-0.000088j --0.000185-0.000086j --0.000107-0.000065j --0.000038-0.000027j -0.000018+0.000025j -0.000060+0.000089j -0.000083+0.000160j -0.000089+0.000233j -0.000076+0.000304j -0.000046+0.000369j -0.000001+0.000423j --0.000056+0.000464j --0.000121+0.000489j --0.000190+0.000497j --0.000259+0.000487j --0.000323+0.000461j --0.000379+0.000419j --0.000423+0.000365j --0.000453+0.000301j --0.000467+0.000232j --0.000465+0.000161j --0.000445+0.000093j --0.000411+0.000032j --0.000364-0.000019j --0.000306-0.000058j --0.000242-0.000081j --0.000175-0.000090j --0.000109-0.000082j --0.000048-0.000059j -0.000005-0.000023j -0.000047+0.000024j -0.000075+0.000078j -0.000089+0.000137j -0.000088+0.000196j -0.000072+0.000252j -0.000042+0.000302j -0.000002+0.000341j --0.000048+0.000369j --0.000102+0.000384j --0.000158+0.000384j --0.000213+0.000370j --0.000262+0.000343j --0.000304+0.000304j --0.000335+0.000256j --0.000354+0.000202j --0.000359+0.000145j --0.000351+0.000088j --0.000330+0.000034j --0.000298-0.000012j --0.000255-0.000050j --0.000206-0.000077j --0.000152-0.000091j --0.000098-0.000093j --0.000046-0.000082j -0.000002-0.000059j -0.000041-0.000027j -0.000071+0.000014j -0.000089+0.000059j -0.000095+0.000106j -0.000090+0.000153j -0.000073+0.000196j -0.000045+0.000232j -0.000010+0.000260j --0.000031+0.000278j --0.000075+0.000284j --0.000120+0.000279j --0.000162+0.000263j --0.000199+0.000237j --0.000228+0.000203j --0.000249+0.000162j --0.000259+0.000117j --0.000259+0.000071j --0.000248+0.000026j --0.000227-0.000014j --0.000197-0.000049j --0.000161-0.000076j --0.000120-0.000093j --0.000077-0.000101j --0.000034-0.000098j -0.000006-0.000086j -0.000042-0.000064j -0.000070-0.000036j -0.000090-0.000002j -0.000101+0.000034j -0.000102+0.000071j -0.000093+0.000107j -0.000077+0.000139j -0.000052+0.000165j -0.000022+0.000184j --0.000011+0.000194j --0.000046+0.000196j --0.000081+0.000188j --0.000113+0.000173j --0.000140+0.000150j --0.000161+0.000121j --0.000174+0.000089j --0.000180+0.000054j --0.000177+0.000020j --0.000167-0.000013j --0.000150-0.000041j --0.000127-0.000063j --0.000100-0.000077j --0.000071-0.000084j --0.000044-0.000080j --0.000020-0.000066j --0.000009-0.000035j diff --git a/gr-uhd/apps/hf_radio/ssbagc.py b/gr-uhd/apps/hf_radio/ssbagc.py deleted file mode 100644 index 6a2e0a7cd..000000000 --- a/gr-uhd/apps/hf_radio/ssbagc.py +++ /dev/null @@ -1,70 +0,0 @@ -# Copyright 2011 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Radio; see the file COPYING. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, -# Boston, MA 02110-1301, USA. - - -# post detection agc processing -# -# This agc strategy is copied more or less verbatim from -# weaver_isb_am1_usrp3.py by cswiger. -# -# Thanks. -# -# Then modified in a variety of ways. -# -# There doesn't appear to be a way to hook multiple blocks to the -# input port when building a hier block like this. Thus the -# split below. -# -# Basic operation. -# Power is estimated by squaring the input. -# Low pass filter using a 1 pole iir. -# The time constant can be tweaked by changing the taps. -# Currently there is no implementation to change this while operating -# a potentially useful addition. -# The log block turns this into dB -# gain adjusts the agc authority. -# -# M. Revnell 2006-Jan - -from gnuradio import gr - -class agc( gr.hier_block2 ): - def __init__( self ): - gr.hier_block2.__init__(self, "agc", - gr.io_signature(1,1,gr.sizeof_float), - gr.io_signature(1,1,gr.sizeof_float)) - - self.split = gr.multiply_const_ff( 1 ) - self.sqr = gr.multiply_ff( ) - self.int0 = gr.iir_filter_ffd( [.004, 0], [0, .999] ) - self.offs = gr.add_const_ff( -30 ) - self.gain = gr.multiply_const_ff( 70 ) - self.log = gr.nlog10_ff( 10, 1 ) - self.agc = gr.divide_ff( ) - - self.connect(self, self.split) - self.connect(self.split, (self.agc, 0)) - self.connect(self.split, (self.sqr, 0)) - self.connect(self.split, (self.sqr, 1)) - self.connect(self.sqr, self.int0) - self.connect(self.int0, self.log) - self.connect(self.log, self.offs) - self.connect(self.offs, self.gain) - self.connect(self.gain, (self.agc, 1)) - self.connect(self.agc, self) diff --git a/gr-uhd/apps/hf_radio/ssbdemod.py b/gr-uhd/apps/hf_radio/ssbdemod.py deleted file mode 100644 index 3c533f617..000000000 --- a/gr-uhd/apps/hf_radio/ssbdemod.py +++ /dev/null @@ -1,116 +0,0 @@ -# Copyright 2011 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Radio; see the file COPYING. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, -# Boston, MA 02110-1301, USA. -# - -# This tries to push the hilbert transform for ssb demod back into the -# freq. xlating filter. -# -# The starting point for this was weaver_isb_am1_usrp3.py. -# -# The tap coefficients for freq_xlating_fir_filter_ccf were generated -# externally and are read from a file because I didn't want to learn how -# to make fir filters with arbitrary phase response using python numeric -# facilities. -# -# They were generated using Scilab which I am already familiar with. -# M. Revnell Jan 06 - -from gnuradio import gr - -class ssb_demod( gr.hier_block2 ): - def __init__( self, if_rate, af_rate ): - gr.hier_block2.__init__(self, "ssb_demod", - gr.io_signature(1,1,gr.sizeof_gr_complex), - gr.io_signature(1,1,gr.sizeof_float)) - - self.if_rate = int(if_rate) - self.af_rate = int(af_rate) - self.if_decim = int(if_rate / af_rate) - self.sideband = 1 - - self.xlate_taps = ([complex(v) for v in file('ssb_taps').readlines()]) - - self.audio_taps = gr.firdes.low_pass( - 1.0, - self.af_rate, - 3e3, - 600, - gr.firdes.WIN_HAMMING ) - - self.xlate = gr.freq_xlating_fir_filter_ccc( - self.if_decim, - self.xlate_taps, - 0, - self.if_rate ) - - self.split = gr.complex_to_float() - - self.lpf = gr.fir_filter_fff( - 1, self.audio_taps ) - - self.sum = gr.add_ff( ) - self.am_sel = gr.multiply_const_ff( 0 ) - self.sb_sel = gr.multiply_const_ff( 1 ) - self.mixer = gr.add_ff() - self.am_det = gr.complex_to_mag() - - self.connect(self, self.xlate) - self.connect(self.xlate, self.split) - self.connect((self.split, 0), (self.sum, 0)) - self.connect((self.split, 1), (self.sum, 1)) - self.connect(self.sum, self.sb_sel) - self.connect(self.xlate, self.am_det) - self.connect(self.sb_sel, (self.mixer, 0)) - self.connect(self.am_det, self.am_sel) - self.connect(self.am_sel, (self.mixer, 1)) - self.connect(self.mixer, self.lpf) - self.connect(self.lpf, self) - - def upper_sb( self ): - self.xlate.set_taps([v.conjugate() for v in self.xlate_taps]) - self.sb_sel.set_k( 1.0 ) - self.am_sel.set_k( 0.0 ) - - def lower_sb( self ): - self.xlate.set_taps(self.xlate_taps) - self.sb_sel.set_k( 1.0 ) - self.am_sel.set_k( 0.0 ) - - def set_am( self ): - taps = gr.firdes.low_pass( 1.0, - self.if_rate, - 5e3, - 2e3, - gr.firdes.WIN_HAMMING ) - self.xlate.set_taps( taps ) - self.sb_sel.set_k( 0.0 ) - self.am_sel.set_k( 1.0 ) - - def set_bw( self, bw ): - self.audio_taps = gr.firdes.low_pass( - 1.0, - self.af_rate, - bw, - 600, - gr.firdes.WIN_HAMMING ) - self.lpf.set_taps( self.audio_taps ) - - def tune( self, freq ): - self.xlate.set_center_freq( freq ) - diff --git a/gr-uhd/apps/hf_radio/startup.py b/gr-uhd/apps/hf_radio/startup.py deleted file mode 100644 index 093369b57..000000000 --- a/gr-uhd/apps/hf_radio/startup.py +++ /dev/null @@ -1 +0,0 @@ -from radio import * diff --git a/gr-uhd/apps/hf_radio/ui.py b/gr-uhd/apps/hf_radio/ui.py deleted file mode 100755 index a20ba4fab..000000000 --- a/gr-uhd/apps/hf_radio/ui.py +++ /dev/null @@ -1,316 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2011 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Radio; see the file COPYING. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, -# Boston, MA 02110-1301, USA. -# - -# -*- coding: UTF-8 -*- -# generated by wxGlade 0.4 on Mon Jan 2 19:02:03 2006 - -import wx - -class ui_frame(wx.Frame): - def __init__(self, *args, **kwds): - # begin wxGlade: ui_frame.__init__ - kwds["style"] = wx.DEFAULT_FRAME_STYLE - wx.Frame.__init__(self, *args, **kwds) - self.sizer_1_staticbox = wx.StaticBox(self, -1, "sizer_1") - self.freq_disp = wx.SpinCtrl(self, -1, "", min=0, max=100) - self.spin_e6 = wx.SpinButton(self, -1 ) - self.spin_e5 = wx.SpinButton(self, -1 ) - self.spin_e4 = wx.SpinButton(self, -1 ) - self.spin_e3 = wx.SpinButton(self, -1 ) - self.spin_e2 = wx.SpinButton(self, -1 ) - self.spin_e1 = wx.SpinButton(self, -1 ) - self.spin_e0 = wx.SpinButton(self, -1 ) - self.panel_1 = wx.Panel(self, -1) - self.panel_2 = wx.Panel(self, -1) - self.button_lsb = wx.Button(self, -1, "LSB") - self.button_usb = wx.Button(self, -1, "USB") - self.button_am = wx.Button(self, -1, "AM") - self.label_1 = wx.StaticText(self, -1, "VOLUME") - self.label_2 = wx.StaticText(self, -1, "PGA") - self.agc_level = wx.TextCtrl(self, -1, "") - self.label_6 = wx.StaticText(self, -1, "") - self.volume = wx.SpinCtrl(self, -1, "", min=0, max=100) - self.pga = wx.SpinCtrl(self, -1, "", min=0, max=100) - self.agc_max = wx.TextCtrl(self, -1, "") - self.label_7 = wx.StaticText(self, -1, "") - self.label_4 = wx.StaticText(self, -1, "AGC AUTHORITY") - self.label_5 = wx.StaticText(self, -1, "AGC REF LVL") - self.label_3 = wx.StaticText(self, -1, "BANDWIDTH") - self.label_8 = wx.StaticText(self, -1, "") - self.agc_gain = wx.TextCtrl(self, -1, "") - self.agc_gain_s = wx.SpinButton(self, -1 ) - self.agc_ref = wx.TextCtrl(self, -1, "") - self.agc_ref_s = wx.SpinButton(self, -1 ) - self.bandwidth = wx.TextCtrl(self, -1, "") - self.bw_spin = wx.SpinButton(self, -1 ) - self.label_9 = wx.StaticText(self, -1, "") - self.rssi = wx.Gauge(self, -1, 10, style=wx.GA_HORIZONTAL|wx.GA_SMOOTH) - self.fe_panel = wx.Panel(self, -1) - self.if_panel = wx.Panel(self, -1) - - self.__set_properties() - self.__do_layout() - - self.Bind(wx.EVT_SPINCTRL, self.tune_evt, self.freq_disp) - self.Bind(wx.EVT_SPIN_DOWN, self.down_e6, self.spin_e6) - self.Bind(wx.EVT_SPIN_UP, self.up_e6, self.spin_e6) - self.Bind(wx.EVT_SPIN_DOWN, self.down_e5, self.spin_e5) - self.Bind(wx.EVT_SPIN_UP, self.up_e5, self.spin_e5) - self.Bind(wx.EVT_SPIN_DOWN, self.down_e4, self.spin_e4) - self.Bind(wx.EVT_SPIN_UP, self.up_e4, self.spin_e4) - self.Bind(wx.EVT_SPIN_DOWN, self.down_e3, self.spin_e3) - self.Bind(wx.EVT_SPIN_UP, self.up_e3, self.spin_e3) - self.Bind(wx.EVT_SPIN_DOWN, self.down_e2, self.spin_e2) - self.Bind(wx.EVT_SPIN_UP, self.up_e2, self.spin_e2) - self.Bind(wx.EVT_SPIN_DOWN, self.down_e1, self.spin_e1) - self.Bind(wx.EVT_SPIN_UP, self.up_e1, self.spin_e1) - self.Bind(wx.EVT_SPIN_DOWN, self.down_e0, self.spin_e0) - self.Bind(wx.EVT_SPIN_UP, self.up_e0, self.spin_e0) - self.Bind(wx.EVT_BUTTON, self.set_lsb, self.button_lsb) - self.Bind(wx.EVT_BUTTON, self.set_usb, self.button_usb) - self.Bind(wx.EVT_BUTTON, self.set_am, self.button_am) - self.Bind(wx.EVT_SPINCTRL, self.event_vol, self.volume) - self.Bind(wx.EVT_SPINCTRL, self.event_pga, self.pga) - self.Bind(wx.EVT_SPIN_DOWN, self.agc_gain_down, self.agc_gain_s) - self.Bind(wx.EVT_SPIN_UP, self.agc_gain_up, self.agc_gain_s) - self.Bind(wx.EVT_SPIN_DOWN, self.agc_ref_down, self.agc_ref_s) - self.Bind(wx.EVT_SPIN_UP, self.agc_ref_up, self.agc_ref_s) - self.Bind(wx.EVT_SPIN_DOWN, self.bw_down, self.bw_spin) - self.Bind(wx.EVT_SPIN_UP, self.bw_up, self.bw_spin) - # end wxGlade - - def __set_properties(self): - # begin wxGlade: ui_frame.__set_properties - self.SetTitle("frame_1") - self.freq_disp.SetFont(wx.Font(32, wx.DEFAULT, wx.NORMAL, wx.NORMAL, 0, "")) - self.rssi.SetMinSize((315, 10)) - self.rssi.SetForegroundColour(wx.Colour(255, 0, 0)) - # end wxGlade - - def __do_layout(self): - # begin wxGlade: ui_frame.__do_layout - sizer_1 = wx.StaticBoxSizer(self.sizer_1_staticbox, wx.VERTICAL) - sizer_2 = wx.BoxSizer(wx.HORIZONTAL) - sizer_4 = wx.BoxSizer(wx.VERTICAL) - grid_sizer_4 = wx.GridSizer(2, 4, 0, 0) - sizer_5 = wx.BoxSizer(wx.HORIZONTAL) - sizer_7 = wx.BoxSizer(wx.HORIZONTAL) - sizer_6 = wx.BoxSizer(wx.HORIZONTAL) - grid_sizer_3 = wx.GridSizer(2, 4, 0, 0) - sizer_3 = wx.BoxSizer(wx.VERTICAL) - grid_sizer_1 = wx.GridSizer(2, 3, 0, 0) - grid_sizer_2 = wx.GridSizer(1, 7, 0, 0) - sizer_3.Add(self.freq_disp, 1, wx.EXPAND|wx.ADJUST_MINSIZE, 0) - grid_sizer_2.Add(self.spin_e6, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_2.Add(self.spin_e5, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_2.Add(self.spin_e4, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_2.Add(self.spin_e3, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_2.Add(self.spin_e2, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_2.Add(self.spin_e1, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_2.Add(self.spin_e0, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_1.Add(grid_sizer_2, 1, wx.EXPAND, 0) - grid_sizer_1.Add(self.panel_1, 1, wx.EXPAND, 0) - grid_sizer_1.Add(self.panel_2, 1, wx.EXPAND, 0) - grid_sizer_1.Add(self.button_lsb, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_1.Add(self.button_usb, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_1.Add(self.button_am, 0, wx.ADJUST_MINSIZE, 0) - sizer_3.Add(grid_sizer_1, 1, wx.EXPAND, 0) - sizer_2.Add(sizer_3, 1, wx.EXPAND, 0) - grid_sizer_3.Add(self.label_1, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_3.Add(self.label_2, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_3.Add(self.agc_level, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_3.Add(self.label_6, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_3.Add(self.volume, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_3.Add(self.pga, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_3.Add(self.agc_max, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_3.Add(self.label_7, 0, wx.ADJUST_MINSIZE, 0) - sizer_4.Add(grid_sizer_3, 1, wx.EXPAND, 0) - grid_sizer_4.Add(self.label_4, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_4.Add(self.label_5, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_4.Add(self.label_3, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_4.Add(self.label_8, 0, wx.ADJUST_MINSIZE, 0) - sizer_6.Add(self.agc_gain, 0, wx.ADJUST_MINSIZE, 0) - sizer_6.Add(self.agc_gain_s, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_4.Add(sizer_6, 1, wx.EXPAND, 0) - sizer_7.Add(self.agc_ref, 0, wx.ADJUST_MINSIZE, 0) - sizer_7.Add(self.agc_ref_s, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_4.Add(sizer_7, 1, wx.EXPAND, 0) - sizer_5.Add(self.bandwidth, 0, wx.ADJUST_MINSIZE, 0) - sizer_5.Add(self.bw_spin, 0, wx.ADJUST_MINSIZE, 0) - grid_sizer_4.Add(sizer_5, 1, wx.EXPAND, 0) - grid_sizer_4.Add(self.label_9, 0, wx.ADJUST_MINSIZE, 0) - sizer_4.Add(grid_sizer_4, 1, wx.EXPAND, 0) - sizer_4.Add(self.rssi, 1, wx.EXPAND|wx.ADJUST_MINSIZE, 0) - sizer_2.Add(sizer_4, 1, wx.EXPAND, 0) - sizer_1.Add(sizer_2, 1, wx.EXPAND, 0) - sizer_1.Add(self.fe_panel, 1, wx.EXPAND, 0) - sizer_1.Add(self.if_panel, 1, wx.EXPAND, 0) - self.SetAutoLayout(True) - self.SetSizer(sizer_1) - sizer_1.Fit(self) - sizer_1.SetSizeHints(self) - self.Layout() - # end wxGlade - - def down_e6(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `down_e6' not implemented" - event.Skip() - - def up_e6(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `up_e6' not implemented" - event.Skip() - - def down_e5(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `down_e5' not implemented" - event.Skip() - - def up_e5(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `up_e5' not implemented" - event.Skip() - - def down_e4(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `down_e4' not implemented" - event.Skip() - - def up_e4(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `up_e4' not implemented" - event.Skip() - - def down_e3(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `down_e3' not implemented" - event.Skip() - - def up_e3(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `up_e3' not implemented" - event.Skip() - - def down_e2(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `down_e2' not implemented" - event.Skip() - - def up_e2(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `up_e2' not implemented" - event.Skip() - - def down_e1(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `down_e1' not implemented" - event.Skip() - - def up_e1(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `up_e1' not implemented" - event.Skip() - - def down_e0(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `down_e0' not implemented" - event.Skip() - - def up_e0(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `up_e0' not implemented" - event.Skip() - - def event_vol(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `event_vol' not implemented" - event.Skip() - - def event_pga(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `event_pga' not implemented" - event.Skip() - - def set_lsb(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `set_lsb' not implemented" - event.Skip() - - def set_usb(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `set_usb' not implemented" - event.Skip() - - def set_am(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `set_am' not implemented" - event.Skip() - - def set_bw(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `set_bw' not implemented" - event.Skip() - - def tune_evt(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `tune_evt' not implemented" - event.Skip() - - def bw_down(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `bw_down' not implemented" - event.Skip() - - def bw_up(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `bw_up' not implemented" - event.Skip() - - def agc_gain_down(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `agc_gain_down' not implemented" - event.Skip() - - def agc_gain_up(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `agc_gain_up' not implemented" - event.Skip() - - def agc_ref_down(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `agc_ref_down' not implemented" - event.Skip() - - def agc_ref_up(self, event): # wxGlade: ui_frame.<event_handler> - print "Event handler `agc_ref_up' not implemented" - event.Skip() - -# end of class ui_frame - - -class RadioFrame(wx.Frame): - def __init__(self, *args, **kwds): - # content of this block not found: did you rename this class? - pass - - def __set_properties(self): - # content of this block not found: did you rename this class? - pass - - def __do_layout(self): - # content of this block not found: did you rename this class? - pass - -# end of class RadioFrame - - -class MyFrame(wx.Frame): - def __init__(self, *args, **kwds): - # content of this block not found: did you rename this class? - pass - - def __set_properties(self): - # content of this block not found: did you rename this class? - pass - - def __do_layout(self): - # content of this block not found: did you rename this class? - pass - -# end of class MyFrame - - diff --git a/gr-uhd/apps/uhd_fft b/gr-uhd/apps/uhd_fft deleted file mode 100755 index 800a5fab8..000000000 --- a/gr-uhd/apps/uhd_fft +++ /dev/null @@ -1,340 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2012 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Radio; see the file COPYING. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, -# Boston, MA 02110-1301, USA. -# - -from gnuradio import gr, gru -from gnuradio import uhd -from gnuradio import eng_notation -from gnuradio.eng_option import eng_option -from optparse import OptionParser - -import sys -import numpy - -try: - from gnuradio.wxgui import stdgui2, form, slider - from gnuradio.wxgui import forms - from gnuradio.wxgui import fftsink2, waterfallsink2, scopesink2 - import wx -except ImportError: - sys.stderr.write("Error importing GNU Radio's wxgui. Please make sure gr-wxgui is installed.\n") - sys.exit(1) - -class app_top_block(stdgui2.std_top_block): - def __init__(self, frame, panel, vbox, argv): - stdgui2.std_top_block.__init__(self, frame, panel, vbox, argv) - - self.frame = frame - self.panel = panel - - parser = OptionParser(option_class=eng_option) - parser.add_option("-a", "--args", type="string", default="", - help="UHD device address args , [default=%default]") - parser.add_option("", "--spec", type="string", default=None, - help="Subdevice of UHD device where appropriate") - parser.add_option("-A", "--antenna", type="string", default=None, - help="select Rx Antenna where appropriate") - parser.add_option("-s", "--samp-rate", type="eng_float", default=1e6, - help="set sample rate (bandwidth) [default=%default]") - parser.add_option("-f", "--freq", type="eng_float", default=None, - help="set frequency to FREQ", metavar="FREQ") - parser.add_option("-g", "--gain", type="eng_float", default=None, - help="set gain in dB (default is midpoint)") - parser.add_option("-W", "--waterfall", action="store_true", default=False, - help="Enable waterfall display") - parser.add_option("-S", "--oscilloscope", action="store_true", default=False, - help="Enable oscilloscope display") - parser.add_option("", "--avg-alpha", type="eng_float", default=1e-1, - help="Set fftsink averaging factor, default=[%default]") - parser.add_option ("", "--averaging", action="store_true", default=False, - help="Enable fftsink averaging, default=[%default]") - parser.add_option("", "--ref-scale", type="eng_float", default=1.0, - help="Set dBFS=0dB input value, default=[%default]") - parser.add_option("", "--fft-size", type="int", default=1024, - help="Set number of FFT bins [default=%default]") - parser.add_option("", "--fft-rate", type="int", default=30, - help="Set FFT update rate, [default=%default]") - parser.add_option("", "--wire-format", type="string", default="sc16", - help="Set wire format from USRP [default=%default]") - parser.add_option("", "--stream-args", type="string", default="", - help="Set additional stream args [default=%default]") - parser.add_option("", "--show-async-msg", action="store_true", default=False, - help="Show asynchronous message notifications from UHD [default=%default]") - (options, args) = parser.parse_args() - if len(args) != 0: - parser.print_help() - sys.exit(1) - self.options = options - self.show_debug_info = True - - self.u = uhd.usrp_source(device_addr=options.args, - stream_args=uhd.stream_args(cpu_format='fc32', - otw_format=options.wire_format, args=options.stream_args)) - - # Set the subdevice spec - if(options.spec): - self.u.set_subdev_spec(options.spec, 0) - - # Set the antenna - if(options.antenna): - self.u.set_antenna(options.antenna, 0) - - self.u.set_samp_rate(options.samp_rate) - input_rate = self.u.get_samp_rate() - - if options.waterfall: - self.scope = \ - waterfallsink2.waterfall_sink_c (panel, fft_size=1024, - sample_rate=input_rate) - self.frame.SetMinSize((800, 420)) - elif options.oscilloscope: - self.scope = scopesink2.scope_sink_c(panel, sample_rate=input_rate) - self.frame.SetMinSize((800, 600)) - else: - self.scope = fftsink2.fft_sink_c (panel, - fft_size=options.fft_size, - sample_rate=input_rate, - ref_scale=options.ref_scale, - ref_level=20.0, - y_divs = 12, - average=options.averaging, - avg_alpha=options.avg_alpha, - fft_rate=options.fft_rate) - def fftsink_callback(x, y): - self.set_freq(x) - - self.scope.set_callback(fftsink_callback) - self.frame.SetMinSize((800, 420)) - - self.connect(self.u, self.scope) - - self._build_gui(vbox) - self._setup_events() - - - # set initial values - - if options.gain is None: - # if no gain was specified, use the mid-point in dB - g = self.u.get_gain_range() - options.gain = float(g.start()+g.stop())/2 - - if options.freq is None: - # if no freq was specified, use the mid-point - r = self.u.get_freq_range() - options.freq = float(r.start()+r.stop())/2 - - self.set_gain(options.gain) - - if self.show_debug_info: - self.myform['samprate'].set_value(self.u.get_samp_rate()) - self.myform['rffreq'].set_value(0) - self.myform['dspfreq'].set_value(0) - - if not(self.set_freq(options.freq)): - self._set_status_msg("Failed to set initial frequency") - - # Direct asynchronous notifications to callback function - if self.options.show_async_msg: - self.async_msgq = gr.msg_queue(0) - self.async_src = uhd.amsg_source("", self.async_msgq) - self.async_rcv = gru.msgq_runner(self.async_msgq, self.async_callback) - - def async_callback(self, msg): - md = self.async_src.msg_to_async_metadata_t(msg) - print "Channel: %i Time: %f Event: %i" % (md.channel, md.time_spec.get_real_secs(), md.event_code) - - def _set_status_msg(self, msg): - self.frame.GetStatusBar().SetStatusText(msg, 0) - - def _build_gui(self, vbox): - - def _form_set_freq(kv): - return self.set_freq(kv['freq']) - - vbox.Add(self.scope.win, 10, wx.EXPAND) - - # add control area at the bottom - self.myform = myform = form.form() - hbox = wx.BoxSizer(wx.HORIZONTAL) - hbox.Add((5,0), 0, 0) - myform['freq'] = form.float_field( - parent=self.panel, sizer=hbox, label="Center freq", weight=1, - callback=myform.check_input_and_call(_form_set_freq, - self._set_status_msg)) - - hbox.Add((5,0), 0, 0) - g = self.u.get_gain_range() - - # some configurations don't have gain control - if g.stop() <= g.start(): - glow = 0.0 - ghigh = 1.0 - - else: - glow = g.start() - ghigh = g.stop() - - myform['gain'] = form.slider_field(parent=self.panel, - sizer=hbox, label="Gain", - weight=3, - min=int(glow), max=int(ghigh), - callback=self.set_gain) - - try: - mboard_id = self.u.get_usrp_info().get("mboard_id") - mboard_serial = self.u.get_usrp_info().get("mboard_serial") - if mboard_serial == "": - mboard_serial = "no serial" - dboard_subdev_name = self.u.get_usrp_info().get("rx_subdev_name") - dboard_serial = self.u.get_usrp_info().get("rx_serial") - if dboard_serial == "": - dboard_serial = "no serial" - subdev = self.u.get_subdev_spec() - antenna = self.u.get_antenna() - - usrp_config_val = "%s (%s), %s (%s, %s, %s)" % (mboard_id, mboard_serial, dboard_subdev_name, dboard_serial, subdev, antenna) - except: - usrp_config_val = "Not implemented in this version." - - uhd_box = forms.static_box_sizer(parent=self.panel, - label="UHD (%s)" % (uhd.get_version_string()), - orient=wx.HORIZONTAL) - usrp_config_form = forms.static_text( - parent=self.panel, - sizer=uhd_box, - value=usrp_config_val, - label="USRP", - converter=forms.str_converter(), - ) - vbox.Add(uhd_box, 0, wx.EXPAND) - vbox.AddSpacer(5) - - hbox.Add((5,0), 0, 0) - vbox.Add(hbox, 0, wx.EXPAND) - - self._build_subpanel(vbox) - - def _build_subpanel(self, vbox_arg): - # build a secondary information panel (sometimes hidden) - - # FIXME figure out how to have this be a subpanel that is always - # created, but has its visibility controlled by foo.Show(True/False) - - def _form_set_samp_rate(kv): - return self.set_samp_rate(kv['samprate']) - - if not(self.show_debug_info): - return - - panel = self.panel - vbox = vbox_arg - myform = self.myform - - hbox = wx.BoxSizer(wx.HORIZONTAL) - - hbox.Add((5,0), 0) - myform['samprate'] = form.float_field( - parent=panel, sizer=hbox, label="Sample Rate", - callback=myform.check_input_and_call(_form_set_samp_rate, - self._set_status_msg)) - - hbox.Add((5,0), 1) - myform['rffreq'] = form.static_float_field( - parent=panel, sizer=hbox, label="RF Freq.") - - hbox.Add((5,0), 1) - myform['dspfreq'] = form.static_float_field( - parent=panel, sizer=hbox, label="DSP Freq.") - - vbox.AddSpacer(5) - - vbox.Add(hbox, 0, wx.EXPAND) - vbox.AddSpacer(5) - - def set_freq(self, target_freq): - """ - Set the center frequency we're interested in. - - @param target_freq: frequency in Hz - @rypte: bool - """ - r = self.u.set_center_freq(target_freq, 0) - - if r: - self.myform['freq'].set_value(self.u.get_center_freq()) - self.myform['rffreq'].set_value(r.actual_rf_freq) - self.myform['dspfreq'].set_value(r.actual_dsp_freq) - - if not self.options.oscilloscope: - self.scope.set_baseband_freq(target_freq) - return True - - return False - - def set_gain(self, gain): - if self.myform.has_key('gain'): - self.myform['gain'].set_value(gain) # update displayed value - self.u.set_gain(gain, 0) - - def set_samp_rate(self, samp_rate): - ok = self.u.set_samp_rate(samp_rate) - input_rate = self.u.get_samp_rate() - self.scope.set_sample_rate(input_rate) - if self.show_debug_info: # update displayed values - self.myform['samprate'].set_value(self.u.get_samp_rate()) - - # uhd set_samp_rate never fails; always falls back to closest requested. - return True - - def _setup_events(self): - if not self.options.waterfall and not self.options.oscilloscope: - self.scope.win.Bind(wx.EVT_LEFT_DCLICK, self.evt_left_dclick) - - def evt_left_dclick(self, event): - (ux, uy) = self.scope.win.GetXY(event) - if event.CmdDown(): - # Re-center on maximum power - points = self.scope.win._points - if self.scope.win.peak_hold: - if self.scope.win.peak_vals is not None: - ind = numpy.argmax(self.scope.win.peak_vals) - else: - ind = int(points.shape()[0]/2) - else: - ind = numpy.argmax(points[:,1]) - - (freq, pwr) = points[ind] - target_freq = freq/self.scope.win._scale_factor - print ind, freq, pwr - self.set_freq(target_freq) - else: - # Re-center on clicked frequency - target_freq = ux/self.scope.win._scale_factor - self.set_freq(target_freq) - - -def main (): - app = stdgui2.stdapp(app_top_block, "UHD FFT", nstatus=1) - app.MainLoop() - -if __name__ == '__main__': - main () diff --git a/gr-uhd/apps/uhd_rx_cfile b/gr-uhd/apps/uhd_rx_cfile deleted file mode 100755 index 62874771c..000000000 --- a/gr-uhd/apps/uhd_rx_cfile +++ /dev/null @@ -1,190 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2012 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Radio; see the file COPYING. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, -# Boston, MA 02110-1301, USA. -# - -""" -Read samples from a UHD device and write to file formatted as binary -outputs single precision complex float values or complex short values -(interleaved 16 bit signed short integers). -""" - -from gnuradio import gr, gru, eng_notation -from gnuradio import uhd -from gnuradio.eng_option import eng_option -from optparse import OptionParser -import sys - -n2s = eng_notation.num_to_str - -class rx_cfile_block(gr.top_block): - - def __init__(self, options, filename): - gr.top_block.__init__(self) - - # Create a UHD device source - if options.output_shorts: - self._u = uhd.usrp_source(device_addr=options.args, stream_args=uhd.stream_args('sc16', - options.wire_format, args=options.stream_args)) - self._sink = gr.file_sink(gr.sizeof_short*2, filename) - else: - self._u = uhd.usrp_source(device_addr=options.args, stream_args=uhd.stream_args('fc32', - options.wire_format, args=options.stream_args)) - self._sink = gr.file_sink(gr.sizeof_gr_complex, filename) - - # Set the subdevice spec - if(options.spec): - self._u.set_subdev_spec(options.spec, 0) - - # Set the antenna - if(options.antenna): - self._u.set_antenna(options.antenna, 0) - - # Set receiver sample rate - self._u.set_samp_rate(options.samp_rate) - - # Set receive daughterboard gain - if options.gain is None: - g = self._u.get_gain_range() - options.gain = float(g.start()+g.stop())/2 - print "Using mid-point gain of", options.gain, "(", g.start(), "-", g.stop(), ")" - self._u.set_gain(options.gain) - - # Set frequency (tune request takes lo_offset) - if(options.lo_offset is not None): - treq = uhd.tune_request(options.freq, options.lo_offset) - else: - treq = uhd.tune_request(options.freq) - tr = self._u.set_center_freq(treq) - if tr == None: - sys.stderr.write('Failed to set center frequency\n') - raise SystemExit, 1 - - # Create head block if needed and wire it up - if options.nsamples is None: - self.connect(self._u, self._sink) - else: - if options.output_shorts: - self._head = gr.head(gr.sizeof_short*2, int(options.nsamples)) - else: - self._head = gr.head(gr.sizeof_gr_complex, int(options.nsamples)) - - self.connect(self._u, self._head, self._sink) - - input_rate = self._u.get_samp_rate() - - if options.verbose: - try: - info = self._u.get_usrp_info() - - mboard_id = info.get("mboard_id").split(" ")[0] - if info.get("mboard_serial") == "": - mboard_serial = "no serial" - else: - mboard_serial = info.get("mboard_serial") - - rx_id = info.get("rx_id").split(" ")[0] - if info.get("rx_serial") == "": - rx_serial = "no serial" - else: - rx_serial = info.get("rx_serial") - rx_antenna = info.get("rx_antenna") - rx_subdev_spec = info.get("rx_subdev_spec") - - print "Motherboard: %s (%s)" % (mboard_id, mboard_serial) - print "Daughterboard: %s (%s, %s, %s)" % (rx_id, rx_serial, rx_antenna, rx_subdev_spec) - except: - print "Args: ", options.args - print "Rx gain:", options.gain - print "Rx baseband frequency:", n2s(tr.actual_rf_freq) - print "Rx DDC frequency:", n2s(tr.actual_dsp_freq) - print "Rx Sample Rate:", n2s(input_rate) - if options.nsamples is None: - print "Receiving samples until Ctrl-C" - else: - print "Receving", n2s(options.nsamples), "samples" - if options.output_shorts: - print "Writing 16-bit complex shorts" - else: - print "Writing 32-bit complex floats" - print "Output filename:", filename - - # Direct asynchronous notifications to callback function - if options.show_async_msg: - self.async_msgq = gr.msg_queue(0) - self.async_src = uhd.amsg_source("", self.async_msgq) - self.async_rcv = gru.msgq_runner(self.async_msgq, self.async_callback) - - def async_callback(self, msg): - md = self.async_src.msg_to_async_metadata_t(msg) - print "Channel: %i Time: %f Event: %i" % (md.channel, md.time_spec.get_real_secs(), md.event_code) - - -def get_options(): - usage="%prog: [options] output_filename" - parser = OptionParser(option_class=eng_option, usage=usage) - parser.add_option("-a", "--args", type="string", default="", - help="UHD device address args , [default=%default]") - parser.add_option("", "--spec", type="string", default=None, - help="Subdevice of UHD device where appropriate") - parser.add_option("-A", "--antenna", type="string", default=None, - help="select Rx Antenna where appropriate") - parser.add_option("", "--samp-rate", type="eng_float", default=1e6, - help="set sample rate (bandwidth) [default=%default]") - parser.add_option("-f", "--freq", type="eng_float", default=None, - help="set frequency to FREQ", metavar="FREQ") - parser.add_option("-g", "--gain", type="eng_float", default=None, - help="set gain in dB (default is midpoint)") - parser.add_option( "-s","--output-shorts", action="store_true", default=False, - help="output interleaved shorts instead of complex floats") - parser.add_option("-N", "--nsamples", type="eng_float", default=None, - help="number of samples to collect [default=+inf]") - parser.add_option("-v", "--verbose", action="store_true", default=False, - help="verbose output") - parser.add_option("", "--lo-offset", type="eng_float", default=None, - help="set daughterboard LO offset to OFFSET [default=hw default]") - parser.add_option("", "--wire-format", type="string", default="sc16", - help="set wire format from USRP [default=%default") - parser.add_option("", "--stream-args", type="string", default="", - help="set stream arguments [default=%default]") - parser.add_option("", "--show-async-msg", action="store_true", default=False, - help="Show asynchronous message notifications from UHD [default=%default]") - - (options, args) = parser.parse_args () - if len(args) != 1: - parser.print_help() - raise SystemExit, 1 - - if options.freq is None: - parser.print_help() - sys.stderr.write('You must specify the frequency with -f FREQ\n'); - raise SystemExit, 1 - - return (options, args[0]) - - -if __name__ == '__main__': - (options, filename) = get_options() - tb = rx_cfile_block(options, filename) - - try: - tb.run() - except KeyboardInterrupt: - pass diff --git a/gr-uhd/apps/uhd_rx_nogui b/gr-uhd/apps/uhd_rx_nogui deleted file mode 100755 index f0cfdd8be..000000000 --- a/gr-uhd/apps/uhd_rx_nogui +++ /dev/null @@ -1,255 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2006,2007,2011,2012 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Radio; see the file COPYING. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, -# Boston, MA 02110-1301, USA. -# - -from gnuradio import gr, gru, uhd, optfir, audio, blks2 -from gnuradio import eng_notation -from gnuradio.eng_option import eng_option -from optparse import OptionParser -import sys - -""" -This example application demonstrates receiving and demodulating -different types of signals using the USRP. - -A receive chain is built up of the following signal processing -blocks: - -USRP - Daughter board source generating complex baseband signal. -CHAN - Low pass filter to select channel bandwidth -RFSQL - RF squelch zeroing output when input power below threshold -AGC - Automatic gain control leveling signal at [-1.0, +1.0] -DEMOD - Demodulation block appropriate to selected signal type. - This converts the complex baseband to real audio frequencies, - and applies an appropriate low pass decimating filter. -CTCSS - Optional tone squelch zeroing output when tone is not present. -RSAMP - Resampler block to convert audio sample rate to user specified - sound card output rate. -AUDIO - Audio sink for playing final output to speakers. - -The following are required command line parameters: - --f FREQ USRP receive frequency --m MOD Modulation type, select from AM, FM, or WFM - -The following are optional command line parameters: - --R SUBDEV Daughter board specification, defaults to first found --c FREQ Calibration offset. Gets added to receive frequency. - Defaults to 0.0 Hz. --g GAIN Daughterboard gain setting. Defaults to mid-range. --o RATE Sound card output rate. Defaults to 32000. Useful if - your sound card only accepts particular sample rates. --r RFSQL RF squelch in db. Defaults to -50.0. --p FREQ CTCSS frequency. Opens squelch when tone is present. - -Once the program is running, ctrl-break (Ctrl-C) stops operation. - -Please see fm_demod.py and am_demod.py for details of the demodulation -blocks. -""" - -# (device_rate, channel_rate, audio_rate, channel_pass, channel_stop, demod) -demod_params = { - 'AM' : (256e3, 16e3, 16e3, 5000, 8000, blks2.demod_10k0a3e_cf), - 'FM' : (256e3, 32e3, 8e3, 8000, 9000, blks2.demod_20k0f3e_cf), - 'WFM' : (320e3, 320e3, 32e3, 80000, 115000, blks2.demod_200kf3e_cf) - } - -class uhd_src(gr.hier_block2): - """ - Create a UHD source object supplying complex floats. - - Selects user supplied subdevice or chooses first available one. - - Calibration value is the offset from the tuned frequency to - the actual frequency. - """ - def __init__(self, args, spec, antenna, samp_rate, gain=None, calibration=0.0): - gr.hier_block2.__init__(self, "uhd_src", - gr.io_signature(0, 0, 0), # Input signature - gr.io_signature(1, 1, gr.sizeof_gr_complex)) # Output signature - - self._src = uhd.usrp_source(device_addr=args, stream_args=uhd.stream_args('fc32')) - - # Set the subdevice spec - if(spec): - self._src.set_subdev_spec(spec, 0) - - # Set the antenna - if(antenna): - self._src.set_antenna(antenna, 0) - - self._src.set_samp_rate(samp_rate) - dev_rate = self._src.get_samp_rate() - self._samp_rate = samp_rate - - # Resampler to get to exactly samp_rate no matter what dev_rate is - self._rrate = samp_rate / dev_rate - self._resamp = blks2.pfb_arb_resampler_ccf(self._rrate) - - # If no gain specified, set to midrange - gain_range = self._src.get_gain_range() - if gain is None: - gain = (gain_range.start()+gain_range.stop())/2.0 - print "Using gain: ", gain - self._src.set_gain(gain) - - self._cal = calibration - self.connect(self._src, self._resamp, self) - - def tune(self, freq): - r = self._src.set_center_freq(freq+self._cal, 0) - - def rate(self): - return self._samp_rate - -class app_top_block(gr.top_block): - def __init__(self, options): - gr.top_block.__init__(self) - self.options = options - - (dev_rate, channel_rate, audio_rate, - channel_pass, channel_stop, demod) = demod_params[options.modulation] - - DEV = uhd_src(options.args, # UHD device address - options.spec, # device subdev spec - options.antenna, # device antenna - dev_rate, # device sample rate - options.gain, # Receiver gain - options.calibration) # Frequency offset - DEV.tune(options.frequency) - - if_rate = DEV.rate() - channel_decim = int(if_rate // channel_rate) - audio_decim = int(channel_rate // audio_rate) - - CHAN_taps = optfir.low_pass(1.0, # Filter gain - if_rate, # Sample rate - channel_pass, # One sided modulation bandwidth - channel_stop, # One sided channel bandwidth - 0.1, # Passband ripple - 60) # Stopband attenuation - - CHAN = gr.freq_xlating_fir_filter_ccf(channel_decim, # Decimation rate - CHAN_taps, # Filter taps - 0.0, # Offset frequency - if_rate) # Sample rate - - RFSQL = gr.pwr_squelch_cc(options.rf_squelch, # Power threshold - 125.0/channel_rate, # Time constant - int(channel_rate/20), # 50ms rise/fall - False) # Zero, not gate output - - AGC = gr.agc_cc(1.0/channel_rate, # Time constant - 1.0, # Reference power - 1.0, # Initial gain - 1.0) # Maximum gain - - DEMOD = demod(channel_rate, audio_decim) - - # From RF to audio - #self.connect(DEV, CHAN, RFSQL, AGC, DEMOD) - self.connect(DEV, CHAN, DEMOD) - - # Optionally add CTCSS and RSAMP if needed - tail = DEMOD - if options.ctcss != None and options.ctcss > 60.0: - CTCSS = gr.ctcss_squelch_ff(audio_rate, # Sample rate - options.ctcss) # Squelch tone - self.connect(DEMOD, CTCSS) - tail = CTCSS - - if options.output_rate != audio_rate: - out_lcm = gru.lcm(audio_rate, options.output_rate) - out_interp = int(out_lcm // audio_rate) - out_decim = int(out_lcm // options.output_rate) - RSAMP = blks2.rational_resampler_fff(out_interp, out_decim) - self.connect(tail, RSAMP) - tail = RSAMP - - # Send to audio output device - AUDIO = audio.sink(int(options.output_rate), - options.audio_output) - self.connect(tail, AUDIO) - - # Direct asynchronous notifications to callback function - if self.options.show_async_msg: - self.async_msgq = gr.msg_queue(0) - self.async_src = uhd.amsg_source("", self.async_msgq) - self.async_rcv = gru.msgq_runner(self.async_msgq, self.async_callback) - - def async_callback(self, msg): - md = self.async_src.msg_to_async_metadata_t(msg) - print "Channel: %i Time: %f Event: %i" % (md.channel, md.time_spec.get_real_secs(), md.event_code) - - -def main(): - parser = OptionParser(option_class=eng_option) - parser.add_option("-a", "--args", type="string", default="", - help="UHD device address args , [default=%default]") - parser.add_option("", "--spec", type="string", default=None, - help="Subdevice of UHD device where appropriate") - parser.add_option("-A", "--antenna", type="string", default=None, - help="select Rx Antenna where appropriate [default=%default]") - parser.add_option("-f", "--frequency", type="eng_float", - default=None, metavar="Hz", - help="set receive frequency to Hz [default=%default]") - parser.add_option("-c", "--calibration", type="eng_float", - default=0.0, metavar="Hz", - help="set frequency offset to Hz [default=%default]") - parser.add_option("-g", "--gain", type="eng_float", - metavar="dB", default=None, - help="set RF gain [default is midpoint]") - parser.add_option("-m", "--modulation", type="choice", choices=('AM','FM','WFM'), - metavar="TYPE", default=None, - help="set modulation type (AM,FM,WFM) [default=%default]") - parser.add_option("-o", "--output-rate", type="eng_float", - default=32000, metavar="RATE", - help="set audio output rate to RATE [default=%default]") - parser.add_option("-r", "--rf-squelch", type="eng_float", - default=-50.0, metavar="dB", - help="set RF squelch to dB [default=%default]") - parser.add_option("-p", "--ctcss", type="float", - default=None, metavar="FREQ", - help="set CTCSS squelch to FREQ [default=%default]") - parser.add_option("-O", "--audio-output", type="string", default="default", - help="pcm device name. E.g., hw:0,0 or surround51 or /dev/dsp") - parser.add_option("", "--show-async-msg", action="store_true", default=False, - help="Show asynchronous message notifications from UHD [default=%default]") - (options, args) = parser.parse_args() - - if options.frequency is None: - sys.stderr.write("Must supply receive frequency with -f.\n") - sys.exit(1) - - if options.modulation is None: - sys.stderr.write("Must supply a modulation type (AM, FM, WFM).\n") - sys.exit(1) - - tb = app_top_block(options) - try: - tb.run() - except KeyboardInterrupt: - pass - -if __name__ == "__main__": - main() diff --git a/gr-uhd/apps/uhd_siggen b/gr-uhd/apps/uhd_siggen deleted file mode 100755 index 52fc24922..000000000 --- a/gr-uhd/apps/uhd_siggen +++ /dev/null @@ -1,51 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2008,2009,2011,2012 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Radio; see the file COPYING. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, -# Boston, MA 02110-1301, USA. -# - -from gnuradio import gr -from gnuradio.uhd import uhd_siggen_base as uhd_siggen -import sys - -def main(): - if gr.enable_realtime_scheduling() != gr.RT_OK: - print "Note: failed to enable realtime scheduling, continuing" - - # Grab command line options and create top block - try: - (options, args) = uhd_siggen.get_options() - tb = uhd_siggen.top_block(options, args) - - except RuntimeError, e: - print e - sys.exit(1) - - tb.start() - raw_input('Press Enter to quit: ') - tb.stop() - tb.wait() - -# Make sure to create the top block (tb) within a function: -# That code in main will allow tb to go out of scope on return, -# which will call the decontructor on usrp and stop transmit. -# Whats odd is that grc works fine with tb in the __main__, -# perhaps its because the try/except clauses around tb. -if __name__ == "__main__": - main() diff --git a/gr-uhd/apps/uhd_siggen_base.py b/gr-uhd/apps/uhd_siggen_base.py deleted file mode 100644 index 8c69da1cc..000000000 --- a/gr-uhd/apps/uhd_siggen_base.py +++ /dev/null @@ -1,395 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2008,2009,2011,2012 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Radio; see the file COPYING. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, -# Boston, MA 02110-1301, USA. -# - -DESC_KEY = 'desc' -SAMP_RATE_KEY = 'samp_rate' -LINK_RATE_KEY = 'link_rate' -GAIN_KEY = 'gain' -TX_FREQ_KEY = 'tx_freq' -DSP_FREQ_KEY = 'dsp_freq' -RF_FREQ_KEY = 'rf_freq' -AMPLITUDE_KEY = 'amplitude' -AMPL_RANGE_KEY = 'ampl_range' -WAVEFORM_FREQ_KEY = 'waveform_freq' -WAVEFORM_OFFSET_KEY = 'waveform_offset' -WAVEFORM2_FREQ_KEY = 'waveform2_freq' -FREQ_RANGE_KEY = 'freq_range' -GAIN_RANGE_KEY = 'gain_range' -TYPE_KEY = 'type' - -def setter(ps, key, val): ps[key] = val - -from gnuradio import gr, gru, uhd, eng_notation -from gnuradio.gr.pubsub import pubsub -from gnuradio.eng_option import eng_option -from optparse import OptionParser -import sys -import math - -n2s = eng_notation.num_to_str - -waveforms = { gr.GR_SIN_WAVE : "Complex Sinusoid", - gr.GR_CONST_WAVE : "Constant", - gr.GR_GAUSSIAN : "Gaussian Noise", - gr.GR_UNIFORM : "Uniform Noise", - "2tone" : "Two Tone", - "sweep" : "Sweep" } - -# -# GUI-unaware GNU Radio flowgraph. This may be used either with command -# line applications or GUI applications. -# -class top_block(gr.top_block, pubsub): - def __init__(self, options, args): - gr.top_block.__init__(self) - pubsub.__init__(self) - self._verbose = options.verbose - - #initialize values from options - self._setup_usrpx(options) - self[SAMP_RATE_KEY] = options.samp_rate - self[TX_FREQ_KEY] = options.tx_freq - self[AMPLITUDE_KEY] = options.amplitude - self[WAVEFORM_FREQ_KEY] = options.waveform_freq - self[WAVEFORM_OFFSET_KEY] = options.offset - self[WAVEFORM2_FREQ_KEY] = options.waveform2_freq - self[DSP_FREQ_KEY] = 0 - self[RF_FREQ_KEY] = 0 - - #subscribe set methods - self.subscribe(SAMP_RATE_KEY, self.set_samp_rate) - self.subscribe(GAIN_KEY, self.set_gain) - self.subscribe(TX_FREQ_KEY, self.set_freq) - self.subscribe(AMPLITUDE_KEY, self.set_amplitude) - self.subscribe(WAVEFORM_FREQ_KEY, self.set_waveform_freq) - self.subscribe(WAVEFORM2_FREQ_KEY, self.set_waveform2_freq) - self.subscribe(TYPE_KEY, self.set_waveform) - - #force update on pubsub keys - for key in (SAMP_RATE_KEY, GAIN_KEY, TX_FREQ_KEY, - AMPLITUDE_KEY, WAVEFORM_FREQ_KEY, - WAVEFORM_OFFSET_KEY, WAVEFORM2_FREQ_KEY): - self[key] = self[key] - self[TYPE_KEY] = options.type #set type last - - def _setup_usrpx(self, options): - self._u = uhd.usrp_sink(device_addr=options.args, stream_args=uhd.stream_args('fc32')) - self._u.set_samp_rate(options.samp_rate) - - # Set the subdevice spec - if(options.spec): - self._u.set_subdev_spec(options.spec, 0) - - # Set the gain on the usrp from options - if(options.gain): - self._u.set_gain(options.gain) - - # Set the antenna - if(options.antenna): - self._u.set_antenna(options.antenna, 0) - - # Setup USRP Configuration value - try: - usrp_info = self._u.get_usrp_info() - mboard_id = usrp_info.get("mboard_id") - mboard_serial = usrp_info.get("mboard_serial") - if mboard_serial == "": - mboard_serial = "no serial" - dboard_subdev_name = usrp_info.get("tx_subdev_name") - dboard_serial = usrp_info.get("tx_serial") - if dboard_serial == "": - dboard_serial = "no serial" - subdev = self._u.get_subdev_spec() - antenna = self._u.get_antenna() - - desc_key_str = "Motherboard: %s [%s]\n" % (mboard_id, mboard_serial) - desc_key_str += "Daughterboard: %s [%s]\n" % (dboard_subdev_name, dboard_serial) - desc_key_str += "Subdev: %s\n" % subdev - desc_key_str += "Antenna: %s" % antenna - except: - desc_key_str = "USRP configuration output not implemented in this version" - - self.publish(DESC_KEY, lambda: desc_key_str) - self.publish(FREQ_RANGE_KEY, self._u.get_freq_range) - self.publish(GAIN_RANGE_KEY, self._u.get_gain_range) - self.publish(GAIN_KEY, self._u.get_gain) - - print "UHD Signal Generator" - print "Version: %s" % uhd.get_version_string() - print "\nUsing USRP configuration:" - print desc_key_str + "\n" - - # Direct asynchronous notifications to callback function - if options.show_async_msg: - self.async_msgq = gr.msg_queue(0) - self.async_src = uhd.amsg_source("", self.async_msgq) - self.async_rcv = gru.msgq_runner(self.async_msgq, self.async_callback) - - def async_callback(self, msg): - md = self.async_src.msg_to_async_metadata_t(msg) - print "Channel: %i Time: %f Event: %i" % (md.channel, md.time_spec.get_real_secs(), md.event_code) - - def _set_tx_amplitude(self, ampl): - """ - Sets the transmit amplitude sent to the USRP - @param ampl the amplitude or None for automatic - """ - ampl_range = self[AMPL_RANGE_KEY] - if ampl is None: - ampl = (ampl_range[1] - ampl_range[0])*0.15 + ampl_range[0] - self[AMPLITUDE_KEY] = max(ampl_range[0], min(ampl, ampl_range[1])) - - def set_samp_rate(self, sr): - self._u.set_samp_rate(sr) - sr = self._u.get_samp_rate() - - if self[TYPE_KEY] in (gr.GR_SIN_WAVE, gr.GR_CONST_WAVE): - self._src.set_sampling_freq(self[SAMP_RATE_KEY]) - elif self[TYPE_KEY] == "2tone": - self._src1.set_sampling_freq(self[SAMP_RATE_KEY]) - self._src2.set_sampling_freq(self[SAMP_RATE_KEY]) - elif self[TYPE_KEY] == "sweep": - self._src1.set_sampling_freq(self[SAMP_RATE_KEY]) - self._src2.set_sampling_freq(self[WAVEFORM_FREQ_KEY]*2*math.pi/self[SAMP_RATE_KEY]) - else: - return True # Waveform not yet set - - if self._verbose: - print "Set sample rate to:", sr - - return True - - def set_gain(self, gain): - if gain is None: - g = self[GAIN_RANGE_KEY] - gain = float(g.start()+g.stop())/2 - if self._verbose: - print "Using auto-calculated mid-point TX gain" - self[GAIN_KEY] = gain - return - self._u.set_gain(gain) - if self._verbose: - print "Set TX gain to:", gain - - def set_freq(self, target_freq): - - if target_freq is None: - f = self[FREQ_RANGE_KEY] - target_freq = float(f.start()+f.stop())/2.0 - if self._verbose: - print "Using auto-calculated mid-point frequency" - self[TX_FREQ_KEY] = target_freq - return - - tr = self._u.set_center_freq(target_freq) - fs = "%sHz" % (n2s(target_freq),) - if tr is not None: - self._freq = target_freq - self[DSP_FREQ_KEY] = tr.actual_dsp_freq - self[RF_FREQ_KEY] = tr.actual_rf_freq - if self._verbose: - print "Set center frequency to", self._u.get_center_freq() - print "Tx RF frequency: %sHz" % (n2s(tr.actual_rf_freq),) - print "Tx DSP frequency: %sHz" % (n2s(tr.actual_dsp_freq),) - elif self._verbose: - print "Failed to set freq." - return tr - - def set_waveform_freq(self, freq): - if self[TYPE_KEY] == gr.GR_SIN_WAVE: - self._src.set_frequency(freq) - elif self[TYPE_KEY] == "2tone": - self._src1.set_frequency(freq) - elif self[TYPE_KEY] == 'sweep': - #there is no set sensitivity, redo fg - self[TYPE_KEY] = self[TYPE_KEY] - return True - - def set_waveform2_freq(self, freq): - if freq is None: - self[WAVEFORM2_FREQ_KEY] = -self[WAVEFORM_FREQ_KEY] - return - if self[TYPE_KEY] == "2tone": - self._src2.set_frequency(freq) - elif self[TYPE_KEY] == "sweep": - self._src1.set_frequency(freq) - return True - - def set_waveform(self, type): - self.lock() - self.disconnect_all() - if type == gr.GR_SIN_WAVE or type == gr.GR_CONST_WAVE: - self._src = gr.sig_source_c(self[SAMP_RATE_KEY], # Sample rate - type, # Waveform type - self[WAVEFORM_FREQ_KEY], # Waveform frequency - self[AMPLITUDE_KEY], # Waveform amplitude - self[WAVEFORM_OFFSET_KEY]) # Waveform offset - elif type == gr.GR_GAUSSIAN or type == gr.GR_UNIFORM: - self._src = gr.noise_source_c(type, self[AMPLITUDE_KEY]) - elif type == "2tone": - self._src1 = gr.sig_source_c(self[SAMP_RATE_KEY], - gr.GR_SIN_WAVE, - self[WAVEFORM_FREQ_KEY], - self[AMPLITUDE_KEY]/2.0, - 0) - if(self[WAVEFORM2_FREQ_KEY] is None): - self[WAVEFORM2_FREQ_KEY] = -self[WAVEFORM_FREQ_KEY] - - self._src2 = gr.sig_source_c(self[SAMP_RATE_KEY], - gr.GR_SIN_WAVE, - self[WAVEFORM2_FREQ_KEY], - self[AMPLITUDE_KEY]/2.0, - 0) - self._src = gr.add_cc() - self.connect(self._src1,(self._src,0)) - self.connect(self._src2,(self._src,1)) - elif type == "sweep": - # rf freq is center frequency - # waveform_freq is total swept width - # waveform2_freq is sweep rate - # will sweep from (rf_freq-waveform_freq/2) to (rf_freq+waveform_freq/2) - if self[WAVEFORM2_FREQ_KEY] is None: - self[WAVEFORM2_FREQ_KEY] = 0.1 - - self._src1 = gr.sig_source_f(self[SAMP_RATE_KEY], - gr.GR_TRI_WAVE, - self[WAVEFORM2_FREQ_KEY], - 1.0, - -0.5) - self._src2 = gr.frequency_modulator_fc(self[WAVEFORM_FREQ_KEY]*2*math.pi/self[SAMP_RATE_KEY]) - self._src = gr.multiply_const_cc(self[AMPLITUDE_KEY]) - self.connect(self._src1,self._src2,self._src) - else: - raise RuntimeError("Unknown waveform type") - - self.connect(self._src, self._u) - self.unlock() - - if self._verbose: - print "Set baseband modulation to:", waveforms[type] - if type == gr.GR_SIN_WAVE: - print "Modulation frequency: %sHz" % (n2s(self[WAVEFORM_FREQ_KEY]),) - print "Initial phase:", self[WAVEFORM_OFFSET_KEY] - elif type == "2tone": - print "Tone 1: %sHz" % (n2s(self[WAVEFORM_FREQ_KEY]),) - print "Tone 2: %sHz" % (n2s(self[WAVEFORM2_FREQ_KEY]),) - elif type == "sweep": - print "Sweeping across %sHz to %sHz" % (n2s(-self[WAVEFORM_FREQ_KEY]/2.0),n2s(self[WAVEFORM_FREQ_KEY]/2.0)) - print "Sweep rate: %sHz" % (n2s(self[WAVEFORM2_FREQ_KEY]),) - print "TX amplitude:", self[AMPLITUDE_KEY] - - - def set_amplitude(self, amplitude): - if amplitude < 0.0 or amplitude > 1.0: - if self._verbose: - print "Amplitude out of range:", amplitude - return False - - if self[TYPE_KEY] in (gr.GR_SIN_WAVE, gr.GR_CONST_WAVE, gr.GR_GAUSSIAN, gr.GR_UNIFORM): - self._src.set_amplitude(amplitude) - elif self[TYPE_KEY] == "2tone": - self._src1.set_amplitude(amplitude/2.0) - self._src2.set_amplitude(amplitude/2.0) - elif self[TYPE_KEY] == "sweep": - self._src.set_k(amplitude) - else: - return True # Waveform not yet set - - if self._verbose: - print "Set amplitude to:", amplitude - return True - -def get_options(): - usage="%prog: [options]" - - parser = OptionParser(option_class=eng_option, usage=usage) - parser.add_option("-a", "--args", type="string", default="", - help="UHD device address args , [default=%default]") - parser.add_option("", "--spec", type="string", default=None, - help="Subdevice of UHD device where appropriate") - parser.add_option("-A", "--antenna", type="string", default=None, - help="select Rx Antenna where appropriate") - parser.add_option("-s", "--samp-rate", type="eng_float", default=1e6, - help="set sample rate (bandwidth) [default=%default]") - parser.add_option("-g", "--gain", type="eng_float", default=None, - help="set gain in dB (default is midpoint)") - parser.add_option("-f", "--tx-freq", type="eng_float", default=None, - help="Set carrier frequency to FREQ [default=mid-point]", - metavar="FREQ") - parser.add_option("-x", "--waveform-freq", type="eng_float", default=0, - help="Set baseband waveform frequency to FREQ [default=%default]") - parser.add_option("-y", "--waveform2-freq", type="eng_float", default=None, - help="Set 2nd waveform frequency to FREQ [default=%default]") - parser.add_option("--sine", dest="type", action="store_const", const=gr.GR_SIN_WAVE, - help="Generate a carrier modulated by a complex sine wave", - default=gr.GR_SIN_WAVE) - parser.add_option("--const", dest="type", action="store_const", const=gr.GR_CONST_WAVE, - help="Generate a constant carrier") - parser.add_option("--offset", type="eng_float", default=0, - help="Set waveform phase offset to OFFSET [default=%default]") - parser.add_option("--gaussian", dest="type", action="store_const", const=gr.GR_GAUSSIAN, - help="Generate Gaussian random output") - parser.add_option("--uniform", dest="type", action="store_const", const=gr.GR_UNIFORM, - help="Generate Uniform random output") - parser.add_option("--2tone", dest="type", action="store_const", const="2tone", - help="Generate Two Tone signal for IMD testing") - parser.add_option("--sweep", dest="type", action="store_const", const="sweep", - help="Generate a swept sine wave") - parser.add_option("", "--amplitude", type="eng_float", default=0.15, - help="Set output amplitude to AMPL (0.0-1.0) [default=%default]", - metavar="AMPL") - parser.add_option("-v", "--verbose", action="store_true", default=False, - help="Use verbose console output [default=%default]") - parser.add_option("", "--show-async-msg", action="store_true", default=False, - help="Show asynchronous message notifications from UHD [default=%default]") - - (options, args) = parser.parse_args() - - return (options, args) - -# If this script is executed, the following runs. If it is imported, -# the below does not run. -def test_main(): - if gr.enable_realtime_scheduling() != gr.RT_OK: - print "Note: failed to enable realtime scheduling, continuing" - - # Grab command line options and create top block - try: - (options, args) = get_options() - tb = top_block(options, args) - - except RuntimeError, e: - print e - sys.exit(1) - - tb.start() - raw_input('Press Enter to quit: ') - tb.stop() - tb.wait() - -# Make sure to create the top block (tb) within a function: -# That code in main will allow tb to go out of scope on return, -# which will call the decontructor on usrp and stop transmit. -# Whats odd is that grc works fine with tb in the __main__, -# perhaps its because the try/except clauses around tb. -if __name__ == "__main__": - test_main() diff --git a/gr-uhd/apps/uhd_siggen_gui b/gr-uhd/apps/uhd_siggen_gui deleted file mode 100755 index 70929b182..000000000 --- a/gr-uhd/apps/uhd_siggen_gui +++ /dev/null @@ -1,318 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2009,2011,2012 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Radio; see the file COPYING. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, -# Boston, MA 02110-1301, USA. -# - -import wx -from gnuradio import gr, uhd -from gnuradio.gr.pubsub import pubsub -from gnuradio.wxgui import gui, forms -from gnuradio.uhd import uhd_siggen_base as uhd_siggen -import sys, math - -class app_gui(pubsub): - def __init__(self, frame, panel, vbox, top_block, options, args): - pubsub.__init__(self) - self.frame = frame # Use for top-level application window frame - self.panel = panel # Use as parent class for created windows - self.vbox = vbox # Use as sizer for created windows - self.tb = top_block # GUI-unaware flowgraph class - self.options = options # Supplied command-line options - self.args = args # Supplied command-line arguments - self.build_gui() - - # Event response handlers - def evt_set_status_msg(self, msg): - self.frame.SetStatusText(msg, 0) - - # GUI construction - def build_gui(self): - self.vbox.AddSpacer(5) - self.vbox.AddStretchSpacer() - ################################################## - # Baseband controls - ################################################## - bb_vbox = forms.static_box_sizer(parent=self.panel, label="Baseband Modulation", orient=wx.VERTICAL, bold=True) - self.vbox.Add(bb_vbox, 0, wx.EXPAND) - sine_bb_hbox = wx.BoxSizer(wx.HORIZONTAL) - sweep_bb_hbox = wx.BoxSizer(wx.HORIZONTAL) - tone_bb_hbox = wx.BoxSizer(wx.HORIZONTAL) - self.vbox.AddSpacer(10) - self.vbox.AddStretchSpacer() - #callback to show/hide forms - def set_type(type): - sine_bb_hbox.ShowItems(type == gr.GR_SIN_WAVE) - sweep_bb_hbox.ShowItems(type == 'sweep') - tone_bb_hbox.ShowItems(type == '2tone') - self.vbox.Layout() - self.tb.subscribe(uhd_siggen.TYPE_KEY, set_type) - #create sine forms - sine_bb_hbox.AddSpacer(10) - forms.text_box( - parent=self.panel, sizer=sine_bb_hbox, - label='Frequency (Hz)', - ps=self.tb, - key=uhd_siggen.WAVEFORM_FREQ_KEY, - converter=forms.float_converter(), - ) - sine_bb_hbox.AddStretchSpacer() - #create sweep forms - sweep_bb_hbox.AddSpacer(10) - forms.text_box( - parent=self.panel, sizer=sweep_bb_hbox, - label='Sweep Width (Hz)', - ps=self.tb, - key=uhd_siggen.WAVEFORM_FREQ_KEY, - converter=forms.float_converter(), - ) - sweep_bb_hbox.AddStretchSpacer() - forms.text_box( - parent=self.panel, sizer=sweep_bb_hbox, - label='Sweep Rate (Hz)', - ps=self.tb, - key=uhd_siggen.WAVEFORM2_FREQ_KEY, - converter=forms.float_converter(), - ) - sweep_bb_hbox.AddStretchSpacer() - #create 2tone forms - tone_bb_hbox.AddSpacer(10) - forms.text_box( - parent=self.panel, sizer=tone_bb_hbox, - label='Tone 1 (Hz)', - ps=self.tb, - key=uhd_siggen.WAVEFORM_FREQ_KEY, - converter=forms.float_converter(), - ) - tone_bb_hbox.AddStretchSpacer() - forms.text_box( - parent=self.panel, sizer=tone_bb_hbox, - label='Tone 2 (Hz)', - ps=self.tb, - key=uhd_siggen.WAVEFORM2_FREQ_KEY, - converter=forms.float_converter(), - ) - tone_bb_hbox.AddStretchSpacer() - forms.radio_buttons( - parent=self.panel, sizer=bb_vbox, - choices=uhd_siggen.waveforms.keys(), - labels=uhd_siggen.waveforms.values(), - ps=self.tb, - key=uhd_siggen.TYPE_KEY, - style=wx.NO_BORDER | wx.RA_HORIZONTAL, - ) - bb_vbox.AddSpacer(10) - bb_vbox.Add(sine_bb_hbox, 0, wx.EXPAND) - bb_vbox.Add(sweep_bb_hbox, 0, wx.EXPAND) - bb_vbox.Add(tone_bb_hbox, 0, wx.EXPAND) - set_type(self.tb[uhd_siggen.TYPE_KEY]) - - ################################################## - # Frequency controls - ################################################## - fc_vbox = forms.static_box_sizer(parent=self.panel, - label="Center Frequency", - orient=wx.VERTICAL, - bold=True) - fc_vbox.AddSpacer(5) - # First row of frequency controls (center frequency) - freq_hbox = wx.BoxSizer(wx.HORIZONTAL) - fc_vbox.Add(freq_hbox, 0, wx.EXPAND) - fc_vbox.AddSpacer(10) - # Second row of frequency controls (results) - tr_hbox = wx.BoxSizer(wx.HORIZONTAL) - fc_vbox.Add(tr_hbox, 0, wx.EXPAND) - fc_vbox.AddSpacer(5) - # Add frequency controls to top window sizer - self.vbox.Add(fc_vbox, 0, wx.EXPAND) - self.vbox.AddSpacer(10) - self.vbox.AddStretchSpacer() - freq_hbox.AddSpacer(5) - forms.text_box( - parent=self.panel, sizer=freq_hbox, - proportion=1, - converter=forms.float_converter(), - ps=self.tb, - key=uhd_siggen.TX_FREQ_KEY, - ) - freq_hbox.AddSpacer(10) - - forms.slider( - parent=self.panel, sizer=freq_hbox, - proportion=2, - ps=self.tb, - key=uhd_siggen.TX_FREQ_KEY, - minimum=self.tb[uhd_siggen.FREQ_RANGE_KEY].start(), - maximum=self.tb[uhd_siggen.FREQ_RANGE_KEY].stop(), - num_steps=100, - ) - freq_hbox.AddSpacer(5) - tr_hbox.AddSpacer(5) - forms.static_text( - parent=self.panel, sizer=tr_hbox, - label='RF Frequency', - ps=self.tb, - key=uhd_siggen.RF_FREQ_KEY, - converter=forms.float_converter(), - proportion=1, - ) - tr_hbox.AddSpacer(10) - forms.static_text( - parent=self.panel, sizer=tr_hbox, - label='DSP Frequency', - ps=self.tb, - key=uhd_siggen.DSP_FREQ_KEY, - converter=forms.float_converter(), - proportion=1, - ) - tr_hbox.AddSpacer(5) - - ################################################## - # Amplitude controls - ################################################## - amp_hbox = forms.static_box_sizer(parent=self.panel, - label="Amplitude", - orient=wx.VERTICAL, - bold=True) - amp_hbox.AddSpacer(5) - # First row of amp controls (ampl) - lvl_hbox = wx.BoxSizer(wx.HORIZONTAL) - amp_hbox.Add(lvl_hbox, 0, wx.EXPAND) - amp_hbox.AddSpacer(10) - # Second row of amp controls (tx gain) - gain_hbox = wx.BoxSizer(wx.HORIZONTAL) - amp_hbox.Add(gain_hbox, 0, wx.EXPAND) - amp_hbox.AddSpacer(5) - self.vbox.Add(amp_hbox, 0, wx.EXPAND) - self.vbox.AddSpacer(10) - self.vbox.AddStretchSpacer() - lvl_hbox.AddSpacer(5) - forms.text_box( - parent=self.panel, sizer=lvl_hbox, - proportion=1, - converter=forms.float_converter(), - ps=self.tb, - key=uhd_siggen.AMPLITUDE_KEY, - label="Level (0.0-1.0)", - ) - lvl_hbox.AddSpacer(10) - forms.log_slider( - parent=self.panel, sizer=lvl_hbox, - proportion=2, - ps=self.tb, - key=uhd_siggen.AMPLITUDE_KEY, - min_exp=-6, - max_exp=0, - base=10, - num_steps=100, - ) - lvl_hbox.AddSpacer(5) - if self.tb[uhd_siggen.GAIN_RANGE_KEY].start() < self.tb[uhd_siggen.GAIN_RANGE_KEY].stop(): - gain_hbox.AddSpacer(5) - forms.text_box( - parent=self.panel, sizer=gain_hbox, - proportion=1, - converter=forms.float_converter(), - ps=self.tb, - key=uhd_siggen.GAIN_KEY, - label="TX Gain (dB)", - ) - gain_hbox.AddSpacer(10) - forms.slider( - parent=self.panel, sizer=gain_hbox, - proportion=2, - ps=self.tb, - key=uhd_siggen.GAIN_KEY, - minimum=self.tb[uhd_siggen.GAIN_RANGE_KEY].start(), - maximum=self.tb[uhd_siggen.GAIN_RANGE_KEY].stop(), - step_size=self.tb[uhd_siggen.GAIN_RANGE_KEY].step(), - ) - gain_hbox.AddSpacer(5) - - ################################################## - # Sample Rate controls - ################################################## - sam_hbox = forms.static_box_sizer(parent=self.panel, - label="Sample Rate", - orient=wx.HORIZONTAL, - bold=True) - self.vbox.Add(sam_hbox, 0, wx.EXPAND) - self.vbox.AddSpacer(10) - self.vbox.AddStretchSpacer() - sam_hbox.AddStretchSpacer(20) - forms.static_text( - parent=self.panel, sizer=sam_hbox, - label='Sample Rate (sps)', - ps=self.tb, - key=uhd_siggen.SAMP_RATE_KEY, - converter=forms.float_converter(), - ) - sam_hbox.AddStretchSpacer(20) - - ################################################## - # UHD status - ################################################## - u2_hbox = forms.static_box_sizer(parent=self.panel, - label="UHD (%s)" % (uhd.get_version_string()), - orient=wx.HORIZONTAL, - bold=True) - self.vbox.Add(u2_hbox, 0, wx.EXPAND) - self.vbox.AddSpacer(10) - self.vbox.AddStretchSpacer() - u2_hbox.AddSpacer(10) - forms.static_text( - parent=self.panel, sizer=u2_hbox, - ps=self.tb, - key=uhd_siggen.DESC_KEY, - converter=forms.str_converter(), - ) - self.vbox.AddSpacer(5) - self.vbox.AddStretchSpacer() - -def main(): - try: - # Get command line parameters - (options, args) = uhd_siggen.get_options() - - # Create the top block using these - tb = uhd_siggen.top_block(options, args) - - # Create the GUI application - app = gui.app(top_block=tb, # Constructed top block - gui=app_gui, # User interface class - options=options, # Command line options - args=args, # Command line args - title="UHD Signal Generator", # Top window title - nstatus=1, # Number of status lines - start=True, # Whether to start flowgraph - realtime=True) # Whether to set realtime priority - - # And run it - app.MainLoop() - - except RuntimeError, e: - print e - sys.exit(1) - -# Make sure to create the top block (tb) within a function: That code -# in main will allow tb to go out of scope on return, which will call -# the decontructor on uhd device and stop transmit. Whats odd is that -# grc works fine with tb in the __main__, perhaps its because the -# try/except clauses around tb. -if __name__ == "__main__": main() |