Vector Source With Tags Demo
Adapted from GNU Radio's own example (gr-blocks/examples/vector_source_with_tags.grc).
- Category Blocks
- Blocks 7
- Connections 3
- File
blocks/vector_source_with_tags.grc
Blocks used
| Block | Module | Used |
|---|---|---|
| Tag Object | GNU Radio | 2 |
| QT GUI Time Sink | GNU Radio | 1 |
| Tag Debug | GNU Radio | 1 |
| Throttle | GNU Radio | 1 |
| Variable | GNU Radio | 1 |
| Vector Source | GNU Radio | 1 |
Flowgraph source
blocks/vector_source_with_tags.grc
options:
parameters:
author: ''
catch_exceptions: 'True'
category: Custom
cmake_opt: ''
comment: ''
copyright: ''
description: Adapted from GNU Radio's own example (gr-blocks/examples/vector_source_with_tags.grc).
gen_cmake: 'On'
gen_linking: dynamic
generate_options: qt_gui
hier_block_src_path: '.:'
id: vector_source_with_tags
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: Vector Source With Tags Demo
window_size: 1280, 1024
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [10, 10]
rotation: 0
state: enabled
blocks:
- name: samp_rate
id: variable
parameters:
comment: ''
value: '32000'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [590, 10]
rotation: 0
state: enabled
- name: tag0
id: variable_tag_object
parameters:
comment: ''
key: pmt.intern("mark")
offset: '0'
src: pmt.intern("src")
value: pmt.PMT_T
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [760, 10]
rotation: 0
state: enabled
- name: tag1
id: variable_tag_object
parameters:
comment: ''
key: pmt.intern("mark2")
offset: '2'
src: pmt.intern("tag1")
value: pmt.from_long(12345)
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1040, 10]
rotation: 0
state: enabled
- name: blocks_tag_debug_0
id: blocks_tag_debug
parameters:
affinity: ''
alias: ''
comment: ''
display: 'True'
filter: '""'
name: ''
num_inputs: '1'
type: float
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [680, 180]
rotation: 0
state: disabled
- 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: samp_rate
type: float
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [350, 170]
rotation: 0
state: enabled
- name: blocks_vector_source_x_0
id: blocks_vector_source_x
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
repeat: 'True'
tags: '[tag0, tag1]'
type: float
vector: (-0.75, -0.5, -0.25, 0.0, 0.25, 0.5, 0.75, 0.0)
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [10, 180]
rotation: 0
state: enabled
- name: qtgui_time_sink_x_0
id: qtgui_time_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'
axislabels: 'True'
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'
entags: 'True'
grid: 'True'
gui_hint: ''
label1: ''
label10: ''
label2: ''
label3: ''
label4: ''
label5: ''
label6: ''
label7: ''
label8: ''
label9: ''
legend: 'True'
marker1: '0'
marker10: '-1'
marker2: '-1'
marker3: '-1'
marker4: '-1'
marker5: '-1'
marker6: '-1'
marker7: '-1'
marker8: '-1'
marker9: '-1'
name: '""'
nconnections: '1'
size: '60'
stemplot: 'False'
style1: '1'
style10: '1'
style2: '1'
style3: '1'
style4: '1'
style5: '1'
style6: '1'
style7: '1'
style8: '1'
style9: '1'
tr_chan: '0'
tr_delay: '0'
tr_level: '0.0'
tr_mode: qtgui.TRIG_MODE_TAG
tr_slope: qtgui.TRIG_SLOPE_POS
tr_tag: mark
type: float
update_time: '0.10'
width1: '1'
width10: '1'
width2: '1'
width3: '1'
width4: '1'
width5: '1'
width6: '1'
width7: '1'
width8: '1'
width9: '1'
ylabel: Amplitude
ymax: '1'
ymin: '-1'
yunit: '""'
samp_rate: samp_rate
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [680, 300]
rotation: 0
state: enabled
connections:
- [blocks_throttle2_0, '0', blocks_tag_debug_0, '0']
- [blocks_throttle2_0, '0', qtgui_time_sink_x_0, '0']
- [blocks_vector_source_x_0, '0', blocks_throttle2_0, '0']
metadata:
file_format: 1
grc_version: 3.10.10.0