1 files changed, 369 insertions, 0 deletions
diff --git a/gr-blocks/examples/selector.grc b/gr-blocks/examples/selector.grc
new file mode 100644
index 0000000000..99cc7b91ef
--- /dev/null
+++ b/gr-blocks/examples/selector.grc
@@ -0,0 +1,369 @@
+options:
+  parameters:
+    author: ''
+    category: '[GRC Hier Blocks]'
+    cmake_opt: ''
+    comment: ''
+    copyright: ''
+    description: ''
+    gen_cmake: 'On'
+    gen_linking: dynamic
+    generate_options: qt_gui
+    hier_block_src_path: '.:'
+    id: top_block
+    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: top_block
+    window_size: ''
+  states:
+    coordinate: [8, 8]
+    rotation: 0
+    state: enabled
+
+blocks:
+- name: freq
+  id: variable_qtgui_range
+  parameters:
+    comment: ''
+    gui_hint: (2,0,1,2)
+    label: ''
+    min_len: '200'
+    orient: Qt.Horizontal
+    rangeType: float
+    start: '0'
+    step: '1'
+    stop: samp_rate/4
+    value: '200'
+    widget: counter_slider
+  states:
+    coordinate: [448, 12.0]
+    rotation: 0
+    state: true
+- name: input_index
+  id: variable_qtgui_range
+  parameters:
+    comment: ''
+    gui_hint: (3,0,1,2)
+    label: ''
+    min_len: '200'
+    orient: Qt.Horizontal
+    rangeType: int
+    start: '0'
+    step: '1'
+    stop: '2'
+    value: '0'
+    widget: counter_slider
+  states:
+    coordinate: [584, 12.0]
+    rotation: 0
+    state: true
+- name: output_index
+  id: variable_qtgui_range
+  parameters:
+    comment: ''
+    gui_hint: (4,0,1,2)
+    label: ''
+    min_len: '200'
+    orient: Qt.Horizontal
+    rangeType: int
+    start: '0'
+    step: '1'
+    stop: '1'
+    value: '0'
+    widget: counter_slider
+  states:
+    coordinate: [696, 12.0]
+    rotation: 0
+    state: true
+- name: samp_rate
+  id: variable
+  parameters:
+    comment: ''
+    value: '32000'
+  states:
+    coordinate: [184, 12]
+    rotation: 0
+    state: enabled
+- name: analog_sig_source_x_0
+  id: analog_sig_source_x
+  parameters:
+    affinity: ''
+    alias: ''
+    amp: '1'
+    comment: ''
+    freq: freq
+    maxoutbuf: '0'
+    minoutbuf: '0'
+    offset: '0'
+    samp_rate: samp_rate
+    type: complex
+    waveform: analog.GR_COS_WAVE
+  states:
+    coordinate: [280, 84.0]
+    rotation: 0
+    state: true
+- name: analog_sig_source_x_1
+  id: analog_sig_source_x
+  parameters:
+    affinity: ''
+    alias: ''
+    amp: '1'
+    comment: ''
+    freq: freq
+    maxoutbuf: '0'
+    minoutbuf: '0'
+    offset: '0'
+    samp_rate: samp_rate
+    type: complex
+    waveform: analog.GR_TRI_WAVE
+  states:
+    coordinate: [280, 204.0]
+    rotation: 0
+    state: true
+- name: analog_sig_source_x_2
+  id: analog_sig_source_x
+  parameters:
+    affinity: ''
+    alias: ''
+    amp: '1'
+    comment: ''
+    freq: freq
+    maxoutbuf: '0'
+    minoutbuf: '0'
+    offset: '0'
+    samp_rate: samp_rate
+    type: complex
+    waveform: analog.GR_SAW_WAVE
+  states:
+    coordinate: [280, 324.0]
+    rotation: 0
+    state: true
+- name: blocks_selector_0
+  id: blocks_selector
+  parameters:
+    affinity: ''
+    alias: ''
+    comment: "The Selector block passes \nsamples from the input selected\n by input_index\
+      \ to the output \nselected by output_index.\n\nOutputs != output_index \ndo\
+      \ not produce samples\n\nWhen Enabled is set to Off, \nno output samples are\
+      \ produced"
+    enabled: 'True'
+    input_index: input_index
+    maxoutbuf: '0'
+    minoutbuf: '0'
+    num_inputs: '3'
+    num_outputs: '2'
+    output_index: output_index
+    showports: 'True'
+    type: complex
+    vlen: '1'
+  states:
+    coordinate: [560, 196.0]
+    rotation: 0
+    state: true
+- 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: blue
+    color2: green
+    color3: black
+    color4: cyan
+    color5: magenta
+    color6: yellow
+    color7: dark red
+    color8: dark green
+    color9: Dark Blue
+    comment: ''
+    ctrlpanel: 'False'
+    entags: 'True'
+    grid: 'False'
+    gui_hint: (0,0,1,1)
+    label1: Signal 1
+    label10: Signal 10
+    label2: Signal 2
+    label3: Signal 3
+    label4: Signal 4
+    label5: Signal 5
+    label6: Signal 6
+    label7: Signal 7
+    label8: Signal 8
+    label9: Signal 9
+    legend: 'True'
+    marker1: '1'
+    marker10: '1'
+    marker2: '1'
+    marker3: '1'
+    marker4: '1'
+    marker5: '1'
+    marker6: '1'
+    marker7: '1'
+    marker8: '1'
+    marker9: '1'
+    name: '"Output 0"'
+    nconnections: '1'
+    size: '1024'
+    srate: samp_rate
+    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_FREE
+    tr_slope: qtgui.TRIG_SLOPE_POS
+    tr_tag: '""'
+    type: complex
+    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: '""'
+  states:
+    coordinate: [856, 108.0]
+    rotation: 0
+    state: true
+- name: qtgui_time_sink_x_1
+  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: blue
+    color2: green
+    color3: black
+    color4: cyan
+    color5: magenta
+    color6: yellow
+    color7: dark red
+    color8: dark green
+    color9: Dark Blue
+    comment: ''
+    ctrlpanel: 'False'
+    entags: 'True'
+    grid: 'True'
+    gui_hint: (0,1,1,1)
+    label1: Signal 1
+    label10: Signal 10
+    label2: Signal 2
+    label3: Signal 3
+    label4: Signal 4
+    label5: Signal 5
+    label6: Signal 6
+    label7: Signal 7
+    label8: Signal 8
+    label9: Signal 9
+    legend: 'True'
+    marker1: '1'
+    marker10: '1'
+    marker2: '1'
+    marker3: '1'
+    marker4: '1'
+    marker5: '1'
+    marker6: '1'
+    marker7: '1'
+    marker8: '1'
+    marker9: '1'
+    name: '"Output 1"'
+    nconnections: '1'
+    size: '1024'
+    srate: samp_rate
+    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_FREE
+    tr_slope: qtgui.TRIG_SLOPE_POS
+    tr_tag: '""'
+    type: complex
+    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: '""'
+  states:
+    coordinate: [856, 252.0]
+    rotation: 0
+    state: true
+
+connections:
+- [analog_sig_source_x_0, '0', blocks_selector_0, '0']
+- [analog_sig_source_x_1, '0', blocks_selector_0, '1']
+- [analog_sig_source_x_2, '0', blocks_selector_0, '2']
+- [blocks_selector_0, '0', qtgui_time_sink_x_0, '0']
+- [blocks_selector_0, '1', qtgui_time_sink_x_1, '0']
+
+metadata:
+  file_format: 1