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updated transmitter GR flowgraph

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Wojciech Kaczmarski 2023-09-15 11:52:05 +02:00 committed by GitHub
parent a0ed255c24
commit cbd0e352fd
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1 changed files with 316 additions and 156 deletions
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examples/transmitterPLUTOSDR.grc
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@ -1,11 +1,11 @@
options:
parameters:
author: SP5WWP
author: Wojciech Kaczmarski SP5WWP
catch_exceptions: 'True'
category: '[GRC Hier Blocks]'
cmake_opt: ''
comment: ''
copyright: M17 Project, Dec 2022
copyright: ''
description: ''
gen_cmake: 'On'
gen_linking: dynamic
@ -22,30 +22,134 @@ options:
run_options: prompt
sizing_mode: fixed
thread_safe_setters: ''
title: M17 data streamer
title: Simple M17 transmitter for ADALM Pluto
window_size: (1000,1000)
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [8, 40.0]
coordinate: [8, 12.0]
rotation: 0
state: enabled
blocks:
- name: samp_rate
id: variable
- name: dst
id: variable_qtgui_entry
parameters:
comment: ''
value: 4800/8
gui_hint: qtgui_tab_widget_0@0:0,0
label: Destination callsign
type: string
value: ALL
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [184, 40.0]
coordinate: [152, 108.0]
rotation: 0
state: true
- name: analog_frequency_modulator_fc_0
- name: freq
id: variable_qtgui_entry
parameters:
comment: ''
gui_hint: qtgui_tab_widget_0@0:1,0
label: Frequency
type: int
value: '433475000'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [384, 12.0]
rotation: 0
state: true
- name: ppm
id: variable_qtgui_range
parameters:
comment: ''
gui_hint: qtgui_tab_widget_0@0:1,1
label: Frequency error (ppm)
min_len: '200'
orient: QtCore.Qt.Horizontal
rangeType: float
start: '-10'
step: '0.1'
stop: '10'
value: '0'
widget: counter_slider
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [536, 12.0]
rotation: 0
state: true
- name: pwr
id: variable_qtgui_range
parameters:
comment: ''
gui_hint: qtgui_tab_widget_0@0:2,0,1,2
label: RF power out
min_len: '100'
orient: QtCore.Qt.Horizontal
rangeType: float
start: '0'
step: '1'
stop: '80'
value: '0'
widget: counter_slider
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [704, 12.0]
rotation: 0
state: true
- name: rf_on
id: variable_qtgui_check_box
parameters:
comment: ''
'false': '0'
gui_hint: qtgui_tab_widget_0@1:0,0
label: RF out
'true': '1'
type: real
value: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [304, 108.0]
rotation: 0
state: true
- name: samp_rate
id: variable
parameters:
comment: ''
value: '48000'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [184, 12.0]
rotation: 0
state: enabled
- name: src
id: variable_qtgui_entry
parameters:
comment: ''
gui_hint: qtgui_tab_widget_0@0:0,1
label: Source callsign
type: string
value: AB1CDE
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [8, 108.0]
rotation: 0
state: true
- name: analog_frequency_modulator_fc_0_0
id: analog_frequency_modulator_fc
parameters:
affinity: ''
@ -53,35 +157,76 @@ blocks:
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
sensitivity: (2.0*math.pi*800.0)/(4800.0*10.0)
sensitivity: (2.0*math.pi*800.0)/samp_rate
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [872, 176.0]
coordinate: [728, 300.0]
rotation: 0
state: true
- name: blocks_throttle_0
id: blocks_throttle
- name: analog_sig_source_x_0
id: analog_sig_source_x
parameters:
affinity: ''
alias: ''
comment: 'samp_rate=input bit rate
output=24*samp_rate'
ignoretag: 'True'
amp: '20000'
comment: ''
freq: '1000'
maxoutbuf: '0'
minoutbuf: '0'
samples_per_second: samp_rate
type: byte
offset: '0'
phase: '0'
samp_rate: '8000'
showports: 'False'
type: short
waveform: analog.GR_COS_WAVE
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [16, 444.0]
rotation: 0
state: true
- name: blocks_multiply_const_vxx_0
id: blocks_multiply_const_vxx
parameters:
affinity: ''
alias: ''
comment: ''
const: rf_on
maxoutbuf: '0'
minoutbuf: '0'
type: complex
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [280, 232.0]
coordinate: [896, 300.0]
rotation: 0
state: disabled
state: true
- name: blocks_throttle2_0
id: blocks_throttle2
parameters:
affinity: ''
alias: ''
comment: ''
ignoretag: 'True'
limit: auto
maximum: '0.1'
maxoutbuf: '0'
minoutbuf: '0'
samples_per_second: '4800'
type: float
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [368, 292.0]
rotation: 0
state: enabled
- name: blocks_vector_source_x_0_2
id: blocks_vector_source_x
parameters:
@ -100,33 +245,51 @@ blocks:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [80, 160.0]
coordinate: [8, 284.0]
rotation: 0
state: true
- name: iio_pluto_sink_0
state: disabled
- name: blocks_vector_to_stream_0
id: blocks_vector_to_stream
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
num_items: '64'
type: byte
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [224, 416.0]
rotation: 180
state: enabled
- name: iio_pluto_sink_0_0
id: iio_pluto_sink
parameters:
affinity: ''
alias: ''
attenuation1: '10.0'
bandwidth: '20000000'
attenuation1: 80-pwr
bandwidth: samp_rate*16
buffer_size: '32768'
comment: ''
cyclic: 'False'
filter: ''
filter_source: '''Auto'''
fpass: '0'
frequency: '434000000'
frequency: int(freq*(1+ppm*1e-6))
fstop: '0'
len_tag_key: ''
samplerate: int(4800.0*10.0*16)
samplerate: samp_rate*16
type: fc32
uri: ''
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1232, 116.0]
coordinate: [1216, 244.0]
rotation: 0
state: enabled
- name: import_0
@ -139,46 +302,29 @@ blocks:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [688, 40.0]
coordinate: [280, 12.0]
rotation: 0
state: true
- name: m17_m17_coder_0
state: enabled
- name: m17_m17_coder_0_0
id: m17_m17_coder
parameters:
affinity: ''
alias: ''
comment: ''
debug: 'False'
dst_id: RECEIVER
dst_id: dst
maxoutbuf: '0'
meta: helloworld
meta: ''
minoutbuf: '0'
src_id: TRANSMIT
src_id: src
type: '5'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [440, 144.0]
coordinate: [208, 268.0]
rotation: 0
state: enabled
- name: m17_m17_decoder_0
id: m17_m17_decoder
parameters:
affinity: ''
alias: ''
comment: ''
debug_ctrl: 'False'
debug_data: 'False'
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [480, 48.0]
rotation: 180
state: enabled
- name: note_0_2
id: note
parameters:
@ -189,10 +335,36 @@ blocks:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [8, 184.0]
coordinate: [48, 364.0]
rotation: 0
state: true
- name: qtgui_freq_sink_x_0
- name: note_0_2_0
id: note
parameters:
alias: ''
comment: ''
note: This throttle block shoult **NOT** be required
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [344, 356.0]
rotation: 0
state: true
- name: note_0_2_1
id: note
parameters:
alias: ''
comment: ''
note: 1kHz beep, can be replaced with a WAVE file source
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [16, 572.0]
rotation: 0
state: true
- name: qtgui_freq_sink_x_0_0
id: qtgui_freq_sink_x
parameters:
affinity: ''
@ -210,7 +382,7 @@ blocks:
autoscale: 'False'
average: '1.0'
axislabels: 'True'
bw: int(4800.0*10.0*16)
bw: int(samp_rate*16)
color1: '"blue"'
color10: '"dark blue"'
color2: '"red"'
@ -224,10 +396,10 @@ blocks:
comment: ''
ctrlpanel: 'False'
fc: '0'
fftsize: '1024'
fftsize: '4096'
freqhalf: 'True'
grid: 'False'
gui_hint: ''
grid: 'True'
gui_hint: qtgui_tab_widget_0@1:2,0
label: Relative Gain
label1: ''
label10: ''''''
@ -239,10 +411,10 @@ blocks:
label7: ''''''
label8: ''''''
label9: ''''''
legend: 'True'
legend: 'False'
maxoutbuf: '0'
minoutbuf: '0'
name: '""'
name: '"RF scpectrum"'
nconnections: '1'
norm_window: 'False'
showports: 'False'
@ -264,79 +436,50 @@ blocks:
width8: '1'
width9: '1'
wintype: window.WIN_BLACKMAN_hARRIS
ymax: '10'
ymin: '-140'
ymax: '0'
ymin: '-100'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1232, 32.0]
coordinate: [1216, 420.0]
rotation: 0
state: enabled
- name: qtgui_tab_widget_0
id: qtgui_tab_widget
parameters:
alias: ''
comment: ''
gui_hint: ''
label0: Settings
label1: Baseband && RF spectrum
label10: Tab 10
label11: Tab 11
label12: Tab 12
label13: Tab 13
label14: Tab 14
label15: Tab 15
label16: Tab 16
label17: Tab 17
label18: Tab 18
label19: Tab 19
label2: Tab 2
label3: Tab 3
label4: Tab 4
label5: Tab 5
label6: Tab 6
label7: Tab 7
label8: Tab 8
label9: Tab 9
num_tabs: '2'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [824, 12.0]
rotation: 0
state: true
- name: qtgui_number_sink_0
id: qtgui_number_sink
parameters:
affinity: ''
alias: ''
autoscale: 'False'
avg: '0'
color1: ("black", "black")
color10: ("black", "black")
color2: ("black", "black")
color3: ("black", "black")
color4: ("black", "black")
color5: ("black", "black")
color6: ("black", "black")
color7: ("black", "black")
color8: ("black", "black")
color9: ("black", "black")
comment: ''
factor1: '1'
factor10: '1'
factor2: '1'
factor3: '1'
factor4: '1'
factor5: '1'
factor6: '1'
factor7: '1'
factor8: '1'
factor9: '1'
graph_type: qtgui.NUM_GRAPH_NONE
gui_hint: ''
label1: ''
label10: ''
label2: ''
label3: ''
label4: ''
label5: ''
label6: ''
label7: ''
label8: ''
label9: ''
max: '1'
min: '-1'
name: '""'
nconnections: '1'
type: byte
unit1: ''
unit10: ''
unit2: ''
unit3: ''
unit4: ''
unit5: ''
unit6: ''
unit7: ''
unit8: ''
unit9: ''
update_time: '0.10'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [296, 32.0]
rotation: 180
state: enabled
- name: qtgui_time_sink_x_0
- name: qtgui_time_sink_x_0_0
id: qtgui_time_sink_x
parameters:
affinity: ''
@ -366,9 +509,9 @@ blocks:
comment: ''
ctrlpanel: 'False'
entags: 'True'
grid: 'False'
gui_hint: ''
label1: Signal 1
grid: 'True'
gui_hint: qtgui_tab_widget_0@1:1,0
label1: ''
label10: Signal 10
label2: Signal 2
label3: Signal 3
@ -378,7 +521,7 @@ blocks:
label7: Signal 7
label8: Signal 8
label9: Signal 9
legend: 'True'
legend: 'False'
marker1: '-1'
marker10: '-1'
marker2: '-1'
@ -389,10 +532,10 @@ blocks:
marker7: '-1'
marker8: '-1'
marker9: '-1'
name: '""'
name: '"M17 baseband"'
nconnections: '1'
size: '1024'
srate: 4800*10
srate: samp_rate
stemplot: 'False'
style1: '1'
style10: '1'
@ -423,17 +566,17 @@ blocks:
width8: '1'
width9: '1'
ylabel: Amplitude
ymax: '1'
ymin: '-1'
ymax: '5'
ymin: '-5'
yunit: '""'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [872, 88.0]
coordinate: [728, 372.0]
rotation: 0
state: enabled
- name: rational_resampler_xxx_0
- name: rational_resampler_xxx_0_0
id: rational_resampler_xxx
parameters:
affinity: ''
@ -445,23 +588,23 @@ blocks:
maxoutbuf: '0'
minoutbuf: '0'
taps: '[]'
type: ccc
type: ccf
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1040, 152.0]
coordinate: [1040, 276.0]
rotation: 0
state: true
- name: root_raised_cosine_filter_1
- name: root_raised_cosine_filter_0
id: root_raised_cosine_filter
parameters:
affinity: ''
alias: ''
alpha: '0.5'
comment: ''
decim: '10'
gain: '1'
decim: '1'
gain: '10'
interp: '10'
maxoutbuf: '0'
minoutbuf: '0'
@ -473,23 +616,40 @@ blocks:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [656, 136.0]
coordinate: [520, 260.0]
rotation: 0
state: true
- name: vocoder_codec2_encode_sp_0
id: vocoder_codec2_encode_sp
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
mode: codec2.MODE_3200
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [208, 484.0]
rotation: 0
state: enabled
connections:
- [analog_frequency_modulator_fc_0, '0', rational_resampler_xxx_0, '0']
- [blocks_throttle_0, '0', m17_m17_coder_0, '0']
- [blocks_vector_source_x_0_2, '0', blocks_throttle_0, '0']
- [blocks_vector_source_x_0_2, '0', m17_m17_coder_0, '0']
- [m17_m17_coder_0, '0', m17_m17_decoder_0, '0']
- [m17_m17_coder_0, '0', root_raised_cosine_filter_1, '0']
- [m17_m17_decoder_0, '0', qtgui_number_sink_0, '0']
- [rational_resampler_xxx_0, '0', iio_pluto_sink_0, '0']
- [rational_resampler_xxx_0, '0', qtgui_freq_sink_x_0, '0']
- [root_raised_cosine_filter_1, '0', analog_frequency_modulator_fc_0, '0']
- [root_raised_cosine_filter_1, '0', qtgui_time_sink_x_0, '0']
- [analog_frequency_modulator_fc_0_0, '0', blocks_multiply_const_vxx_0, '0']
- [analog_sig_source_x_0, '0', vocoder_codec2_encode_sp_0, '0']
- [blocks_multiply_const_vxx_0, '0', rational_resampler_xxx_0_0, '0']
- [blocks_throttle2_0, '0', root_raised_cosine_filter_0, '0']
- [blocks_vector_source_x_0_2, '0', m17_m17_coder_0_0, '0']
- [blocks_vector_to_stream_0, '0', m17_m17_coder_0_0, '0']
- [m17_m17_coder_0_0, '0', blocks_throttle2_0, '0']
- [rational_resampler_xxx_0_0, '0', iio_pluto_sink_0_0, '0']
- [rational_resampler_xxx_0_0, '0', qtgui_freq_sink_x_0_0, '0']
- [root_raised_cosine_filter_0, '0', analog_frequency_modulator_fc_0_0, '0']
- [root_raised_cosine_filter_0, '0', qtgui_time_sink_x_0_0, '0']
- [vocoder_codec2_encode_sp_0, '0', blocks_vector_to_stream_0, '0']
metadata:
file_format: 1
grc_version: 3.10.5.1
grc_version: 3.10.7.0