options:
parameters:
author: Ettus Research
catch_exceptions: 'True'
category: Custom
cmake_opt: ''
comment: ''
copyright: ''
description: Signal Generator for use with USRP Devices
gen_cmake: 'On'
gen_linking: dynamic
generate_options: qt_gui
hier_block_src_path: '.:'
id: uhd_siggen_gui
max_nouts: '0'
output_language: python
placement: (0,0)
qt_qss_theme: ''
realtime_scheduling: ''
run: 'True'
run_command: '{python} -u {filename}'
run_options: prompt
sizing_mode: fixed
thread_safe_setters: ''
title: UHD Signal Generator
window_size: 1280, 1024
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [8, 12.0]
rotation: 0
state: enabled
blocks:
- name: amplitude
id: variable_qtgui_range
parameters:
comment: ''
gui_hint: 5,0,1,5
label: Signal Amplitude
min_len: '200'
orient: Qt.Horizontal
rangeType: float
start: '0'
step: '.001'
stop: '1'
value: '.7'
widget: counter_slider
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1000, 20.0]
rotation: 0
state: enabled
- name: ant
id: variable_qtgui_chooser
parameters:
comment: ''
gui_hint: 7,4,1,1
label: Antenna
label0: RX2
label1: TX/RX
label2: J1
label3: J2
label4: ''
labels: '[]'
num_opts: '2'
option0: RX2
option1: TX/RX
option2: J1
option3: J2
option4: '4'
options: '[0, 1, 2]'
orient: Qt.QVBoxLayout
type: string
value: RX2
widget: combo_box
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [320, 204.0]
rotation: 0
state: enabled
- name: chan0_lo_locked
id: variable_function_probe
parameters:
block_id: uhd_usrp_sink_0
comment: ''
function_args: '"''lo_locked''"'
function_name: get_sensor
poll_rate: '10'
value: uhd.sensor_value("", False, "", "")
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [16, 140.0]
rotation: 0
state: enabled
- name: freq1_offset
id: variable_qtgui_range
parameters:
comment: ''
gui_hint: 4,0,1,3
label: 'Frequency Offset: Signal 1'
min_len: '200'
orient: Qt.Horizontal
rangeType: float
start: -1e6
step: '100'
stop: 1e6
value: '0'
widget: counter_slider
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [672, 20.0]
rotation: 0
state: enabled
- name: freq2_offset
id: variable_qtgui_range
parameters:
comment: ''
gui_hint: 4,3,1,2
label: 'Signal 2 '
min_len: '200'
orient: Qt.Horizontal
rangeType: float
start: -1e6
step: '100'
stop: 1e6
value: '0'
widget: counter_slider
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [832, 20.0]
rotation: 0
state: enabled
- name: freq_coarse
id: variable_qtgui_range
parameters:
comment: ''
gui_hint: 1,0,1,5
label: Center Frequency
min_len: '200'
orient: Qt.Horizontal
rangeType: float
start: 100e6
step: 1e3
stop: 2e9
value: 1e9
widget: counter_slider
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [312, 20.0]
rotation: 0
state: enabled
- name: freq_fine
id: variable_qtgui_range
parameters:
comment: ''
gui_hint: 2,0,1,5
label: Fine Tuning
min_len: '200'
orient: Qt.Horizontal
rangeType: float
start: -1e6
step: 1e3
stop: 1e6
value: '0'
widget: counter_slider
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [456, 20.0]
rotation: 0
state: enabled
- name: gain
id: variable_qtgui_range
parameters:
comment: ''
gui_hint: 6,0,1,5
label: TX Gain
min_len: '200'
orient: Qt.Horizontal
rangeType: float
start: '0'
step: '.5'
stop: '50'
value: '20'
widget: counter_slider
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1144, 20.0]
rotation: 0
state: enabled
- name: label_dsp_freq
id: variable_qtgui_label
parameters:
comment: ''
formatter: None
gui_hint: 8,2,1,1
label: DSP Freq
type: real
value: 1e3
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [704, 260.0]
rotation: 0
state: enabled
- name: label_lo_freq
id: variable_qtgui_label
parameters:
comment: ''
formatter: None
gui_hint: 8,1,1,1
label: LO freq
type: real
value: 1e9
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [592, 260.0]
rotation: 0
state: enabled
- name: lo_locked_probe_0
id: variable_qtgui_label
parameters:
comment: ''
formatter: None
gui_hint: 8,0,1,1
label: LO locked
type: bool
value: chan0_lo_locked.to_bool()
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [464, 260.0]
rotation: 0
state: enabled
- name: lo_offset
id: variable_qtgui_range
parameters:
comment: ''
gui_hint: 3,0,1,5
label: LO Offset
min_len: '200'
orient: Qt.Horizontal
rangeType: float
start: -samp_rate/2
step: samp_rate/2
stop: 1e3
value: '0'
widget: counter_slider
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [568, 20.0]
rotation: 0
state: enabled
- name: samp_rate
id: variable_qtgui_entry
parameters:
comment: ''
gui_hint: 7,0,1,2
label: Sampling Rate
type: real
value: 1e6
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [176, 284.0]
rotation: 0
state: enabled
- name: sync_phases
id: variable_qtgui_push_button
parameters:
comment: ''
gui_hint: 7,2,1,1
label: Sync LOs
pressed: 'True'
released: 'False'
type: bool
value: 'False'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [912, 340.0]
rotation: 0
state: enabled
- name: waveform
id: variable_qtgui_chooser
parameters:
comment: ''
gui_hint: 0,0,1,5
label: Waveform
label0: Tone
label1: Two-Tone
label2: Uniform Noise
label3: Two Tone
label4: Sweep
labels: '[]'
num_opts: '5'
option0: '0'
option1: '1'
option2: '2'
option3: '3'
option4: '4'
options: '[0, 1, 2]'
orient: Qt.QHBoxLayout
type: int
value: '0'
widget: radio_buttons
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [176, 20.0]
rotation: 0
state: enabled
- name: analog_sig_source_x_0
id: analog_sig_source_x
parameters:
affinity: ''
alias: ''
amp: amplitude if not sync_phases else 0
comment: ''
freq: freq1_offset
maxoutbuf: '0'
minoutbuf: '0'
offset: '0'
phase: '0'
samp_rate: samp_rate
type: complex
waveform: analog.GR_TRI_WAVE
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [736, 148.0]
rotation: 0
state: enabled
- name: qtgui_freq_sink_x_0
id: qtgui_freq_sink_x
parameters:
affinity: ''
alias: ''
alpha1: '1.0'
alpha10: '1.0'
alpha2: '1.0'
alpha3: '1.0'
alpha4: '1.0'
alpha5: '1.0'
alpha6: '1.0'
alpha7: '1.0'
alpha8: '1.0'
alpha9: '1.0'
autoscale: 'False'
average: '1.0'
axislabels: 'True'
bw: samp_rate
color1: '"blue"'
color10: '"dark blue"'
color2: '"red"'
color3: '"green"'
color4: '"black"'
color5: '"cyan"'
color6: '"magenta"'
color7: '"yellow"'
color8: '"dark red"'
color9: '"dark green"'
comment: ''
ctrlpanel: 'False'
fc: freq_coarse + freq_fine
fftsize: '1024'
freqhalf: 'True'
grid: 'False'
gui_hint: 9,0,2,5
label: Relative Gain
label1: ''
label10: ''
label2: ''
label3: ''
label4: ''
label5: ''
label6: ''
label7: ''
label8: ''
label9: ''
legend: 'True'
maxoutbuf: '0'
minoutbuf: '0'
name: '""'
nconnections: '1'
showports: 'True'
tr_chan: '0'
tr_level: '0.0'
tr_mode: qtgui.TRIG_MODE_FREE
tr_tag: '""'
type: complex
units: dB
update_time: '0.10'
width1: '1'
width10: '1'
width2: '1'
width3: '1'
width4: '1'
width5: '1'
width6: '1'
width7: '1'
width8: '1'
width9: '1'
wintype: window.WIN_BLACKMAN_hARRIS
ymax: '10'
ymin: '-140'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [936, 248.0]
rotation: 0
state: enabled
- name: uhd_usrp_sink_0
id: uhd_usrp_sink
parameters:
affinity: ''
alias: ''
ant0: ''
ant1: ''
ant10: ''
ant11: ''
ant12: ''
ant13: ''
ant14: ''
ant15: ''
ant16: ''
ant17: ''
ant18: ''
ant19: ''
ant2: ''
ant20: ''
ant21: ''
ant22: ''
ant23: ''
ant24: ''
ant25: ''
ant26: ''
ant27: ''
ant28: ''
ant29: ''
ant3: ''
ant30: ''
ant31: ''
ant4: ''
ant5: ''
ant6: ''
ant7: ''
ant8: ''
ant9: ''
bw0: '0'
bw1: '0'
bw10: '0'
bw11: '0'
bw12: '0'
bw13: '0'
bw14: '0'
bw15: '0'
bw16: '0'
bw17: '0'
bw18: '0'
bw19: '0'
bw2: '0'
bw20: '0'
bw21: '0'
bw22: '0'
bw23: '0'
bw24: '0'
bw25: '0'
bw26: '0'
bw27: '0'
bw28: '0'
bw29: '0'
bw3: '0'
bw30: '0'
bw31: '0'
bw4: '0'
bw5: '0'
bw6: '0'
bw7: '0'
bw8: '0'
bw9: '0'
center_freq0: '0'
center_freq1: '0'
center_freq10: '0'
center_freq11: '0'
center_freq12: '0'
center_freq13: '0'
center_freq14: '0'
center_freq15: '0'
center_freq16: '0'
center_freq17: '0'
center_freq18: '0'
center_freq19: '0'
center_freq2: '0'
center_freq20: '0'
center_freq21: '0'
center_freq22: '0'
center_freq23: '0'
center_freq24: '0'
center_freq25: '0'
center_freq26: '0'
center_freq27: '0'
center_freq28: '0'
center_freq29: '0'
center_freq3: '0'
center_freq30: '0'
center_freq31: '0'
center_freq4: '0'
center_freq5: '0'
center_freq6: '0'
center_freq7: '0'
center_freq8: '0'
center_freq9: '0'
clock_rate: '0.0'
clock_source0: ''
clock_source1: ''
clock_source2: ''
clock_source3: ''
clock_source4: ''
clock_source5: ''
clock_source6: ''
clock_source7: ''
comment: ''
dev_addr: '""'
dev_args: '""'
gain0: '0'
gain1: '0'
gain10: '0'
gain11: '0'
gain12: '0'
gain13: '0'
gain14: '0'
gain15: '0'
gain16: '0'
gain17: '0'
gain18: '0'
gain19: '0'
gain2: '0'
gain20: '0'
gain21: '0'
gain22: '0'
gain23: '0'
gain24: '0'
gain25: '0'
gain26: '0'
gain27: '0'
gain28: '0'
gain29: '0'
gain3: '0'
gain30: '0'
gain31: '0'
gain4: '0'
gain5: '0'
gain6: '0'
gain7: '0'
gain8: '0'
gain9: '0'
len_tag_name: ''
lo_export0: 'False'
lo_export1: 'False'
lo_export10: 'False'
lo_export11: 'False'
lo_export12: 'False'
lo_export13: 'False'
lo_export14: 'False'
lo_export15: 'False'
lo_export16: 'False'
lo_export17: 'False'
lo_export18: 'False'
lo_export19: 'False'
lo_export2: 'False'
lo_export20: 'False'
lo_export21: 'False'
lo_export22: 'False'
lo_export23: 'False'
lo_export24: 'False'
lo_export25: 'False'
lo_export26: 'False'
lo_export27: 'False'
lo_export28: 'False'
lo_export29: 'False'
lo_export3: 'False'
lo_export30: 'False'
lo_export31: 'False'
lo_export4: 'False'
lo_export5: 'False'
lo_export6: 'False'
lo_export7: 'False'
lo_export8: 'False'
lo_export9: 'False'
lo_source0: internal
lo_source1: internal
lo_source10: internal
lo_source11: internal
lo_source12: internal
lo_source13: internal
lo_source14: internal
lo_source15: internal
lo_source16: internal
lo_source17: internal
lo_source18: internal
lo_source19: internal
lo_source2: internal
lo_source20: internal
lo_source21: internal
lo_source22: internal
lo_source23: internal
lo_source24: internal
lo_source25: internal
lo_source26: internal
lo_source27: internal
lo_source28: internal
lo_source29: internal
lo_source3: internal
lo_source30: internal
lo_source31: internal
lo_source4: internal
lo_source5: internal
lo_source6: internal
lo_source7: internal
lo_source8: internal
lo_source9: internal
maxoutbuf: '0'
minoutbuf: '0'
nchan: '1'
norm_gain0: 'False'
norm_gain1: 'False'
norm_gain10: 'False'
norm_gain11: 'False'
norm_gain12: 'False'
norm_gain13: 'False'
norm_gain14: 'False'
norm_gain15: 'False'
norm_gain16: 'False'
norm_gain17: 'False'
norm_gain18: 'False'
norm_gain19: 'False'
norm_gain2: 'False'
norm_gain20: 'False'
norm_gain21: 'False'
norm_gain22: 'False'
norm_gain23: 'False'
norm_gain24: 'False'
norm_gain25: 'False'
norm_gain26: 'False'
norm_gain27: 'False'
norm_gain28: 'False'
norm_gain29: 'False'
norm_gain3: 'False'
norm_gain30: 'False'
norm_gain31: 'False'
norm_gain4: 'False'
norm_gain5: 'False'
norm_gain6: 'False'
norm_gain7: 'False'
norm_gain8: 'False'
norm_gain9: 'False'
num_mboards: '1'
otw: ''
samp_rate: samp_rate
sd_spec0: ''
sd_spec1: ''
sd_spec2: ''
sd_spec3: ''
sd_spec4: ''
sd_spec5: ''
sd_spec6: ''
sd_spec7: ''
show_lo_controls: 'False'
stream_args: ''
stream_chans: '[]'
sync: sync
time_source0: ''
time_source1: ''
time_source2: ''
time_source3: ''
time_source4: ''
time_source5: ''
time_source6: ''
time_source7: ''
type: fc32
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [976, 148.0]
rotation: 0
state: enabled
connections:
- [analog_sig_source_x_0, '0', qtgui_freq_sink_x_0, '0']
- [analog_sig_source_x_0, '0', uhd_usrp_sink_0, '0']
metadata:
file_format: 1