Replace QPKS bit visualizations with eye diagrams

1 files changed, 202 insertions, 7 deletions

diff --git a/hardware/QPSK/qpsk.grc b/hardware/QPSK/qpsk.grc
index 69c2915..fd17712 100644
--- a/hardware/QPSK/qpsk.grc
+++ b/hardware/QPSK/qpsk.grc
@@ -205,7 +205,7 @@ blocks:
     bus_sink: false
     bus_source: false
     bus_structure: null
-    coordinate: [1776, 692.0]
+    coordinate: [1832, 692.0]
     rotation: 0
     state: disabled
 - name: blocks_file_source_0
@@ -246,7 +246,7 @@ blocks:
     bus_structure: null
     coordinate: [1832, 800.0]
     rotation: 0
-    state: disabled
+    state: enabled
 - name: blocks_uchar_to_float_0
   id: blocks_uchar_to_float
   parameters:
@@ -261,7 +261,7 @@ blocks:
     bus_structure: null
     coordinate: [792.0, 192]
     rotation: 90
-    state: true
+    state: disabled
 - name: blocks_vector_source_x_0
   id: blocks_vector_source_x
   parameters:
@@ -936,9 +936,203 @@ blocks:
     bus_sink: false
     bus_source: false
     bus_structure: null
-    coordinate: [1372.0, 720]
+    coordinate: [1380.0, 720]
     rotation: 90
     state: true
+- name: qtgui_eye_sink_x_0
+  id: qtgui_eye_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: blue
+    color3: blue
+    color4: blue
+    color5: blue
+    color6: blue
+    color7: blue
+    color8: blue
+    color9: blue
+    comment: ''
+    ctrlpanel: 'False'
+    entags: 'True'
+    grid: 'False'
+    gui_hint: ''
+    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: '""'
+    nconnections: '1'
+    samp_per_symbol: sps
+    size: '1024'
+    srate: samp_rate
+    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:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [1360, 84.0]
+    rotation: 0
+    state: true
+- name: qtgui_eye_sink_x_1
+  id: qtgui_eye_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: blue
+    color3: blue
+    color4: blue
+    color5: blue
+    color6: blue
+    color7: blue
+    color8: blue
+    color9: blue
+    comment: ''
+    ctrlpanel: 'False'
+    entags: 'True'
+    grid: 'False'
+    gui_hint: 'plots@3: 1,0,1,1'
+    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: '""'
+    nconnections: '1'
+    samp_per_symbol: sps
+    size: '1024'
+    srate: samp_rate
+    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:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [1840, 1028.0]
+    rotation: 0
+    state: true
 - name: qtgui_freq_sink_x_1
   id: qtgui_freq_sink_x
   parameters:
@@ -1425,7 +1619,7 @@ blocks:
     bus_structure: null
     coordinate: [912, 60.0]
     rotation: 0
-    state: true
+    state: disabled
 - name: qtgui_time_raster_sink_x_0
   id: qtgui_time_raster_sink_x
   parameters:
@@ -1482,7 +1676,7 @@ blocks:
     bus_structure: null
     coordinate: [1832, 852.0]
     rotation: 0
-    state: true
+    state: disabled
 - name: qtgui_time_sink_x_2
   id: qtgui_time_sink_x
   parameters:
@@ -1790,7 +1984,7 @@ blocks:
     comment: ''
     dev_addr: '"serial=309AF59  "'
     dev_args: '""'
-    gain0: '0.3'
+    gain0: '0.35'
     gain1: '0'
     gain10: '0'
     gain11: '0'
@@ -2343,6 +2537,7 @@ connections:
 - [digital_constellation_modulator_0, '0', uhd_usrp_sink_0, '0']
 - [digital_costas_loop_cc_0, '0', digital_constellation_decoder_cb_0, '0']
 - [digital_costas_loop_cc_0, '0', qtgui_const_sink_x_2, '0']
+- [digital_costas_loop_cc_0, '0', qtgui_eye_sink_x_1, '0']
 - [digital_costas_loop_cc_0, '0', qtgui_freq_sink_x_1_0_1_0, '0']
 - [digital_costas_loop_cc_0, '0', qtgui_time_sink_x_2_0_0, '0']
 - [digital_diff_decoder_bb_0, '0', digital_map_bb_0, '0']