From ced62d7884a8739a1d7967d86e88004c018befc2 Mon Sep 17 00:00:00 2001
From: tpollina <thibaut.pollina@gmail.com>
Date: Tue, 14 Jul 2020 18:21:48 +0200
Subject: [PATCH] Delete flow_mqtt.json

---
 flows/flow_mqtt.json | 3502 ------------------------------------------
 1 file changed, 3502 deletions(-)
 delete mode 100644 flows/flow_mqtt.json

diff --git a/flows/flow_mqtt.json b/flows/flow_mqtt.json
deleted file mode 100644
index 3619162..0000000
--- a/flows/flow_mqtt.json
+++ /dev/null
@@ -1,3502 +0,0 @@
-[
-    {
-        "id": "259c8713.b50e28",
-        "type": "tab",
-        "label": "Main",
-        "disabled": false,
-        "info": ""
-    },
-    {
-        "id": "6d0d6fc7.d30bb",
-        "type": "ui_text_input",
-        "z": "259c8713.b50e28",
-        "name": "sample_ship",
-        "label": "Name of the ship",
-        "tooltip": "",
-        "group": "3e1ba03d.f01d8",
-        "order": 3,
-        "width": 12,
-        "height": 1,
-        "passthru": true,
-        "mode": "text",
-        "delay": 300,
-        "topic": "sample_ship",
-        "x": 1370,
-        "y": 140,
-        "wires": [
-            [
-                "de9708c2.d00068"
-            ]
-        ]
-    },
-    {
-        "id": "43b12fe4.c5aa3",
-        "type": "ui_dropdown",
-        "z": "259c8713.b50e28",
-        "name": "sample_sampling_gear",
-        "label": "Sampling gear",
-        "tooltip": "",
-        "place": "Select",
-        "group": "3e1ba03d.f01d8",
-        "order": 5,
-        "width": 0,
-        "height": 0,
-        "passthru": true,
-        "options": [
-            {
-                "label": "Plankton net",
-                "value": "net",
-                "type": "str"
-            },
-            {
-                "label": "Niskin bottle 12L",
-                "value": "niskin_12L",
-                "type": "str"
-            },
-            {
-                "label": "Niskin bottle 24L",
-                "value": "niskin_24L",
-                "type": "str"
-            },
-            {
-                "label": "Pass Hull",
-                "value": "pass_hull",
-                "type": "str"
-            }
-        ],
-        "payload": "",
-        "topic": "sample_sampling_gear",
-        "x": 1330,
-        "y": 220,
-        "wires": [
-            [
-                "3c6a723.145778e"
-            ]
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-    },
-    {
-        "id": "458408d7.2b3b68",
-        "type": "ui_text_input",
-        "z": "259c8713.b50e28",
-        "name": "sample_operator",
-        "label": "Name of the operator",
-        "tooltip": "",
-        "group": "3e1ba03d.f01d8",
-        "order": 4,
-        "width": 12,
-        "height": 1,
-        "passthru": true,
-        "mode": "text",
-        "delay": 300,
-        "topic": "sample_operator",
-        "x": 1350,
-        "y": 180,
-        "wires": [
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-    {
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-        "type": "ui_text_input",
-        "z": "259c8713.b50e28",
-        "name": "sample_project",
-        "label": "Name of the project*",
-        "tooltip": "",
-        "group": "3e1ba03d.f01d8",
-        "order": 1,
-        "width": 12,
-        "height": 1,
-        "passthru": true,
-        "mode": "text",
-        "delay": 300,
-        "topic": "sample_project",
-        "x": 1360,
-        "y": 60,
-        "wires": [
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-                "1c2c7439.47115c"
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-    {
-        "id": "914752eb.af1b",
-        "type": "ui_text_input",
-        "z": "259c8713.b50e28",
-        "name": "sample_id",
-        "label": "ID of the station*",
-        "tooltip": "",
-        "group": "3e1ba03d.f01d8",
-        "order": 2,
-        "width": 12,
-        "height": 1,
-        "passthru": true,
-        "mode": "number",
-        "delay": 300,
-        "topic": "sample_id",
-        "x": 1370,
-        "y": 100,
-        "wires": [
-            [
-                "30648de6.8ebc52"
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-        ]
-    },
-    {
-        "id": "8a735175.23927",
-        "type": "ui_date_picker",
-        "z": "259c8713.b50e28",
-        "name": "acq_date",
-        "label": "Date :",
-        "group": "52159161.72187",
-        "order": 2,
-        "width": 12,
-        "height": 1,
-        "passthru": true,
-        "topic": "",
-        "x": 1380,
-        "y": 1141,
-        "wires": [
-            [
-                "86aa9817.45a2e8"
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-    {
-        "id": "16d7de1c.b0c892",
-        "type": "ui_text_input",
-        "z": "259c8713.b50e28",
-        "name": "acq_time",
-        "label": "Time :",
-        "tooltip": "",
-        "group": "52159161.72187",
-        "order": 3,
-        "width": 12,
-        "height": 1,
-        "passthru": true,
-        "mode": "time",
-        "delay": 300,
-        "topic": "",
-        "x": 1380,
-        "y": 1181,
-        "wires": [
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-                "9b1b260f.e4b338"
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-    {
-        "id": "9b1b260f.e4b338",
-        "type": "function",
-        "z": "259c8713.b50e28",
-        "name": "set object_time",
-        "func": "var time = new Date(msg.payload);\n\nvar hour = time.getUTCHours();\nif (hour<10){hour = \"0\"+hour;}\nvar minute = time.getUTCMinutes();\nif (minute<10){minute = \"0\"+minute;}\n\nvar time_UTC = \"\"+hour+minute+\"00\";\nglobal.set('object_time',time_UTC);\nreturn msg;",
-        "outputs": 1,
-        "noerr": 0,
-        "x": 1544,
-        "y": 1181,
-        "wires": [
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-                "829cc940.327648"
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-    {
-        "id": "86aa9817.45a2e8",
-        "type": "function",
-        "z": "259c8713.b50e28",
-        "name": "set object_date",
-        "func": "var date = new Date(msg.payload);\n\nvar year = date.getUTCFullYear();\nvar month = date.getUTCMonth()+1;\nif (month<10){month = \"0\"+month;}\nvar day = date.getUTCDate();\nif (day<10){day = \"0\"+day;}\n\nvar date_UTC = \"\"+year+month+day;\nglobal.set('object_date',date_UTC);\n\nreturn msg;",
-        "outputs": 1,
-        "noerr": 0,
-        "x": 1544,
-        "y": 1141,
-        "wires": [
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-    {
-        "id": "e001a28.555566",
-        "type": "function",
-        "z": "259c8713.b50e28",
-        "name": "get global",
-        "func": "msg.payload={\n    \n        \"generic_nb_step\":global.get(\"generic_nb_step\"),\n        \"generic_flowrate\":global.get(\"generic_flowrate\"),\n        \"generic_manual_volume\":global.get(\"generic_manual_volume\"),\n        \"generic_sleep_before\":global.get(\"generic_sleep_before\"),\n        \"generic_volume_before\":global.get(\"generic_volume_before\"),\n        \"generic_path\":global.get(\"generic_path\"),\n        \"generic_nb_frame\":global.get(\"generic_nb_frame\"),\n        \"generic_sleep_during\":global.get(\"generic_sleep_during\"),\n        \n        \"sample_project\":global.get(\"sample_project\"),\n        \"sample_id\":global.get(\"sample_id\"),\n        \"sample_ship\":global.get(\"sample_ship\"),\n        \"sample_operator\":global.get(\"sample_operator\"),\n        \"sample_sampling_gear\":global.get(\"sample_sampling_gear\"),\n        \n        \"acq_id\":global.get(\"acq_id\"),\n        \"acq_instrument\":global.get(\"acq_instrument\"),\n        //\"acq_instrument_id\":global.get(\"acq_instrument_id\"),\n        \"acq_celltype\":global.get(\"acq_celltype\"),\n        \"acq_minimum_mesh\":global.get(\"acq_minimum_mesh\"),\n        \"acq_maximum_mesh\":global.get(\"acq_maximum_mesh\"),\n        \"acq_min_esd\":global.get(\"acq_min_esd\"),\n        \"acq_max_esd\":global.get(\"acq_max_esd\"),\n        \"acq_volume\":global.get(\"acq_volume\"),\n        \"acq_magnification\":global.get(\"magnification\"),\n        \"acq_fnumber_objective\":global.get(\"acq_fnumber_objective\"),\n        \n        \"acq_camera_name\":\"Pi Camera V2.1 - 8MP\",\n        \n        \"object_date\":global.get(\"object_date\"),\n        \"object_time\":global.get(\"object_time\"),\n        \"object_lat\":global.get(\"object_lat\"),\n        \"object_lon\":global.get(\"object_lon\"),\n        \"object_depth_min\":global.get(\"object_depth_min\"),\n        \"object_depth_max\":global.get(\"object_depth_max\"),\n        \n        \"process_pixel\":global.get(\"process_pixel\"),\n        \"process_id\":global.get(\"process_id\")\n        \n};\nreturn msg;",
-        "outputs": 1,
-        "noerr": 0,
-        "x": 1880,
-        "y": 60,
-        "wires": [
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-        "type": "file",
-        "z": "259c8713.b50e28",
-        "name": "",
-        "filename": "/home/pi/PlanktonScope/config.txt",
-        "appendNewline": true,
-        "createDir": true,
-        "overwriteFile": "true",
-        "encoding": "none",
-        "x": 2233,
-        "y": 60,
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-    {
-        "id": "f5c1aa13.3cfbf8",
-        "type": "function",
-        "z": "259c8713.b50e28",
-        "name": "set optical config",
-        "func": "global.set(msg.topic,msg.payload);\nvar acq_fnumber_objective = String(global.get(msg.topic));\n\nswitch(acq_fnumber_objective) {\n  case \"25\":\n    global.set(\"magnification\",0.6);\n    global.set(\"process_pixel\",1.86);\n    global.set(\"sug_min\",60);\n    global.set(\"sug_max\",670);\n    global.set(\"sug_flowrate\",3);\n    break;\n  case \"16\":\n    global.set(\"magnification\",0.94);\n    global.set(\"process_pixel\",1.19);\n    global.set(\"sug_min\",40);\n    global.set(\"sug_max\",430);\n    global.set(\"sug_flowrate\",2.4);\n    break;\n  case \"12\":\n    global.set(\"magnification\",1.20);\n    global.set(\"process_pixel\",0.94);\n    global.set(\"sug_min\",30);\n    global.set(\"sug_max\",340);\n    global.set(\"sug_flowrate\",1.25);\n    break;\n  case \"8\":\n    global.set(\"magnification\",1.78);\n    global.set(\"process_pixel\",0.63);\n    global.set(\"sug_min\",20);\n    global.set(\"sug_max\",230);\n    global.set(\"sug_flowrate\",0.42);\n    break;\n  case \"6\":\n    global.set(\"magnification\",2.36);\n    global.set(\"process_pixel\",0.48);\n    global.set(\"sug_min\",15);\n    global.set(\"sug_max\",170);\n    global.set(\"sug_flowrate\",0.32);\n    break;\n}\nreturn msg;",
-        "outputs": 1,
-        "noerr": 0,
-        "x": 1550,
-        "y": 1041,
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-                "72e1e23b.a8a67c"
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-    {
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-        "type": "ui_dropdown",
-        "z": "259c8713.b50e28",
-        "name": "acq_fnumber_objective",
-        "label": "M12 Lens*",
-        "tooltip": "",
-        "place": "Select option",
-        "group": "52159161.72187",
-        "order": 7,
-        "width": 12,
-        "height": 1,
-        "passthru": true,
-        "options": [
-            {
-                "label": "f 25mm 1/2\" 5MP IR",
-                "value": 25,
-                "type": "num"
-            },
-            {
-                "label": "f 16mm 1/2.5\" 5MP IR",
-                "value": 16,
-                "type": "num"
-            },
-            {
-                "label": "f 12mm 1/2.5\" 5MP IR",
-                "value": 12,
-                "type": "num"
-            },
-            {
-                "label": "f 8mm 1/2.5\" 5MP IR",
-                "value": 8,
-                "type": "num"
-            },
-            {
-                "label": "f 6mm 1/2.5\" 5MP IR",
-                "value": 6,
-                "type": "num"
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-        "payload": "",
-        "topic": "acq_fnumber_objective",
-        "x": 1326,
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-        "label": "Min fraction size (μm)",
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-        "group": "52159161.72187",
-        "order": 8,
-        "width": 12,
-        "height": 1,
-        "wrap": false,
-        "passthru": true,
-        "topic": "acq_minimum_mesh",
-        "format": "{{value}}",
-        "min": 0,
-        "max": "300",
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-        "x": 1336,
-        "y": 841,
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-        "type": "ui_numeric",
-        "z": "259c8713.b50e28",
-        "name": "acq_maximum_mesh",
-        "label": "Max fraction size (μm)",
-        "tooltip": "",
-        "group": "52159161.72187",
-        "order": 9,
-        "width": 12,
-        "height": 1,
-        "wrap": false,
-        "passthru": true,
-        "topic": "acq_maximum_mesh",
-        "format": "{{value}}",
-        "min": "200",
-        "max": "2000",
-        "step": "100",
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-        "label": "Acquisition unique ID*",
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-        "group": "52159161.72187",
-        "order": 1,
-        "width": 0,
-        "height": 0,
-        "passthru": true,
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-        "z": "259c8713.b50e28",
-        "name": "acq_celltype",
-        "label": "Thickness flowcell*",
-        "tooltip": "",
-        "place": "Select option",
-        "group": "52159161.72187",
-        "order": 6,
-        "width": 12,
-        "height": 1,
-        "passthru": true,
-        "options": [
-            {
-                "label": "200 μm µ-Slide I Luer",
-                "value": 200,
-                "type": "num"
-            },
-            {
-                "label": "400 μm µ-Slide I Luer",
-                "value": 400,
-                "type": "num"
-            },
-            {
-                "label": "600 μm µ-Slide I Luer",
-                "value": 600,
-                "type": "num"
-            },
-            {
-                "label": "800 μm µ-Slide I Luer",
-                "value": 800,
-                "type": "num"
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-        "payload": "",
-        "topic": "acq_celltype",
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-        "name": "acq_volume",
-        "label": "Volume to pass (ml)",
-        "tooltip": "",
-        "group": "52159161.72187",
-        "order": 5,
-        "width": 12,
-        "height": 1,
-        "passthru": true,
-        "mode": "number",
-        "delay": 300,
-        "topic": "acq_volume",
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-    {
-        "id": "6722bc48.d4f354",
-        "type": "comment",
-        "z": "259c8713.b50e28",
-        "name": "sample",
-        "info": "SAMPLE: a collection event\n\n    sample_id [t] : unique identifier\n    sample_*** [f] or [t] : other fields relative to the sample\n",
-        "x": 810,
-        "y": 60,
-        "wires": []
-    },
-    {
-        "id": "f93037f1.6a6238",
-        "type": "comment",
-        "z": "259c8713.b50e28",
-        "name": "acquisition",
-        "info": "ACQUISITION: metadata relative to the image acquisition\n\n    acq_id [t] : unique identifier. If your acquisition differ for each sample you must have different identifier.\n    acq_instrument [t] : name of the instrument (UVP, ZOOSCAN, FLOWCAM, etc.)\n    acq_*** [f] or [t] : other fields relative to the acquisition\n",
-        "x": 800,
-        "y": 720,
-        "wires": []
-    },
-    {
-        "id": "734ba3db.3f82fc",
-        "type": "comment",
-        "z": "259c8713.b50e28",
-        "name": "object",
-        "info": "OBJECT: one object to be classified, usually one organism. One object can be represented by several images. In this tsv file, there is one line per image which means the object data gets repeated on several lines.\n\n    object_id [t] : unique object name (will be displayed in Ecotaxa object page)\n    object_link [f] : URL of an associated website\n    object_lat [f] : latitude, decimal degrees\n    object_lon [f] : longitude, decimal degrees\n    object_date [f] : ISO8601 YYYYMMJJ UTC\n    object_time [f] : ISO8601 HHMMSS UTC\n    object_depth_min [f] : minimum depth of object, meters\n    object_depth_max [f] : maximum depth of object, meters\n\nAnd, for already classified objects\n\n    object_annotation_date [t] : ISO8601 YYYYMMJJ UTC\n    object_annotation_time [t] : ISO8601 YYYYMMJJ UTC\n    object_annotation_category [t] : class of the object with optionnaly its direct parent following separated by left angle bracket without whitespace \"Cnidaria<Hydrozoa\" or old style between brackets \"Cnidaria (Hydrozoa)\"\n    object_annotation_category_id [f] : Ecotaxa ID of the class of the object, generaly from an Ecotaxa export\n    object_annotation_person_name [t] : name of the person who identified the object\n    object_annotation_person_email [t] : email of the person who identified the object\n    object_annotation_status [t] : predicted, dubious, or validated\n",
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-        "z": "259c8713.b50e28",
-        "name": "acq_instrument",
-        "label": "Acquisition instrument",
-        "tooltip": "PlanktonScope V2.1",
-        "group": "52159161.72187",
-        "order": 4,
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-        "height": 1,
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-        "name": "",
-        "property": "payload",
-        "action": "str",
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-        "type": "file in",
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-        "filename": "/home/pi/PlanktonScope/config.txt",
-        "format": "utf8",
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-        "z": "259c8713.b50e28",
-        "name": "on_load",
-        "topic": "",
-        "payload": "",
-        "payloadType": "date",
-        "repeat": "",
-        "crontab": "",
-        "once": true,
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-        "y": 180,
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-        "id": "3c6a723.145778e",
-        "type": "link out",
-        "z": "259c8713.b50e28",
-        "name": "",
-        "links": [
-            "7532db82.1dcf04"
-        ],
-        "x": 1475,
-        "y": 220,
-        "wires": []
-    },
-    {
-        "id": "767b43a1.de21dc",
-        "type": "ui_worldmap",
-        "z": "259c8713.b50e28",
-        "d": true,
-        "group": "cef1e703.bcf3c8",
-        "order": 1,
-        "width": 0,
-        "height": 0,
-        "name": "",
-        "lat": "1.5",
-        "lon": "1.5",
-        "zoom": "4",
-        "layer": "OSM grey",
-        "cluster": "1",
-        "maxage": "",
-        "usermenu": "hide",
-        "layers": "hide",
-        "panit": "false",
-        "panlock": "false",
-        "zoomlock": "false",
-        "hiderightclick": "true",
-        "coords": "deg",
-        "showgrid": "false",
-        "path": "/worldmap",
-        "x": 1380,
-        "y": 1221,
-        "wires": []
-    },
-    {
-        "id": "2327c165.8397ae",
-        "type": "function",
-        "z": "259c8713.b50e28",
-        "name": "get object_lat & object_lon",
-        "func": "\nreturn msg;",
-        "outputs": 1,
-        "noerr": 0,
-        "x": 1060,
-        "y": 1221,
-        "wires": [
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-        "id": "fa47061e.34a218",
-        "type": "ui_numeric",
-        "z": "259c8713.b50e28",
-        "name": "acq_min_esd",
-        "label": "Minimum size to segment (μm)",
-        "tooltip": "",
-        "group": "52159161.72187",
-        "order": 10,
-        "width": 12,
-        "height": 1,
-        "wrap": false,
-        "passthru": true,
-        "topic": "acq_min_esd",
-        "format": "{{value}}",
-        "min": 0,
-        "max": "300",
-        "step": "5",
-        "x": 1366,
-        "y": 961,
-        "wires": [
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-        "id": "6f36bd6d.154d14",
-        "type": "ui_numeric",
-        "z": "259c8713.b50e28",
-        "name": "acq_max_esd",
-        "label": "Maximum size to segment (μm)",
-        "tooltip": "",
-        "group": "52159161.72187",
-        "order": 11,
-        "width": 12,
-        "height": 1,
-        "wrap": false,
-        "passthru": true,
-        "topic": "acq_max_esd",
-        "format": "{{value}}",
-        "min": "100",
-        "max": "2000",
-        "step": "5",
-        "x": 1356,
-        "y": 1001,
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-        "z": "259c8713.b50e28",
-        "name": "get acq_min_esd",
-        "func": "msg.payload = msg.payload.acq_min_esd;\nreturn msg;",
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-        "noerr": 0,
-        "x": 1030,
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-        "name": "get acq_max_esd",
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-        "type": "ui_text_input",
-        "z": "259c8713.b50e28",
-        "name": "nb_step",
-        "label": "Number of step(s)",
-        "tooltip": "",
-        "group": "fbd92986.1028c8",
-        "order": 3,
-        "width": 8,
-        "height": 1,
-        "passthru": true,
-        "mode": "number",
-        "delay": 300,
-        "topic": "nb_step",
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-        "id": "89474615.765a38",
-        "type": "comment",
-        "z": "259c8713.b50e28",
-        "name": "Focus settings",
-        "info": "ACQUISITION: metadata relative to the image acquisition\n\n    acq_id [t] : unique identifier. If your acquisition differ for each sample you must have different identifier.\n    acq_instrument [t] : name of the instrument (UVP, ZOOSCAN, FLOWCAM, etc.)\n    acq_*** [f] or [t] : other fields relative to the acquisition\n",
-        "x": 790,
-        "y": 300,
-        "wires": []
-    },
-    {
-        "id": "299221dd.e8f85e",
-        "type": "link out",
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-        "links": [
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-        "x": 1475,
-        "y": 341,
-        "wires": []
-    },
-    {
-        "id": "81a7627c.bac92",
-        "type": "function",
-        "z": "259c8713.b50e28",
-        "name": "get generic_nb_step",
-        "func": "msg.payload = msg.payload.generic_nb_step;\nreturn msg;",
-        "outputs": 1,
-        "noerr": 0,
-        "x": 1040,
-        "y": 341,
-        "wires": [
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-    {
-        "id": "705dddc5.567bc4",
-        "type": "ui_button",
-        "z": "259c8713.b50e28",
-        "name": "DOWN",
-        "group": "fbd92986.1028c8",
-        "order": 4,
-        "width": 6,
-        "height": 1,
-        "passthru": true,
-        "label": "",
-        "tooltip": "",
-        "color": "",
-        "bgcolor": "",
-        "icon": "arrow_downward",
-        "payload": "DOWN",
-        "payloadType": "str",
-        "topic": "actuator/focus",
-        "x": 1380,
-        "y": 420,
-        "wires": [
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-        "type": "ui_button",
-        "z": "259c8713.b50e28",
-        "name": "UP",
-        "group": "fbd92986.1028c8",
-        "order": 2,
-        "width": 6,
-        "height": 1,
-        "passthru": false,
-        "label": "",
-        "tooltip": "",
-        "color": "",
-        "bgcolor": "",
-        "icon": "arrow_upwards",
-        "payload": "UP",
-        "payloadType": "str",
-        "topic": "actuator/focus",
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-        "id": "1b9f457d.9be43b",
-        "type": "ui_text_input",
-        "z": "259c8713.b50e28",
-        "name": "manual_volume",
-        "label": "Volume to pass (ml)",
-        "tooltip": "",
-        "group": "707d9797.c8e798",
-        "order": 3,
-        "width": 8,
-        "height": 1,
-        "passthru": true,
-        "mode": "number",
-        "delay": 300,
-        "topic": "manual_volume",
-        "x": 1360,
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-        "name": "",
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-    {
-        "id": "3e9c4e74.aee022",
-        "type": "function",
-        "z": "259c8713.b50e28",
-        "name": "pump.js",
-        "func": "state = global.get(\"state\");\n\nif (state == null){state=\"free\"}\n\nvar manual_volume= global.get(\"manual_volume\");\nvar flowrate= global.get(\"flowrate\");\n\nif (manual_volume === undefined || manual_volume === \"\" || manual_volume === null) {\n    msg.topic = \"Missing entry :\"\n    msg.payload = \"Volume to pass\";\n    \n}else if (flowrate === undefined || flowrate === \"\" || flowrate === null) {\n    msg.topic = \"Missing entry :\"\n    msg.payload = \"Flowrate\";\n    \n}else {\n    volume = global.get(\"manual_volume\");\n    nb_step=volume*507\n    msg.volume = volume;\n    flowrate = global.get(\"flowrate\");\n    duration=(volume*60)/flowrate\n    delay=(duration/nb_step)-0.005\n    msg.topic = \"actuator/pump\";\n    \n    if(msg.payload === \"FORWARD\" & state===\"free\"){\n        msg.payload='FORWARD '+delay+' '+nb_step;\n    }\n    if(msg.payload === \"BACKWARD\" & state===\"free\"){\n        msg.payload='BACKWARD '+delay+' '+nb_step;\n    }\n}\nreturn msg;",
-        "outputs": 1,
-        "noerr": 0,
-        "x": 1520,
-        "y": 600,
-        "wires": [
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-        "info": "### Focusing\n##### focus.py `nb_step` `orientation`\n\n- `nb_step` : **integer** (from 1 to 100000) - number of step to perform by the stage (about 31um/step)\n- `orientation` : **string** - orientation of the focus either `up` or `down`\n\nExample:\n\n    python3.7 $HOME/PlanktonScope/scripts/focus.py 650 up\n"
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-        "id": "3f0df968.b0d286",
-        "type": "ui_button",
-        "z": "259c8713.b50e28",
-        "name": "BACKWARD",
-        "group": "707d9797.c8e798",
-        "order": 2,
-        "width": 6,
-        "height": 1,
-        "passthru": false,
-        "label": "",
-        "tooltip": "",
-        "color": "",
-        "bgcolor": "",
-        "icon": "arrow_back",
-        "payload": "BACKWARD",
-        "payloadType": "str",
-        "topic": "actuator/pump",
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-        "y": 580,
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-        "z": "259c8713.b50e28",
-        "name": "FORWARD",
-        "group": "707d9797.c8e798",
-        "order": 4,
-        "width": 6,
-        "height": 1,
-        "passthru": true,
-        "label": "",
-        "tooltip": "",
-        "color": "",
-        "bgcolor": "",
-        "icon": "arrow_forward",
-        "payload": "FORWARD",
-        "payloadType": "str",
-        "topic": "actuator/pump",
-        "x": 1370,
-        "y": 620,
-        "wires": [
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-    },
-    {
-        "id": "31931ba8.ab01d4",
-        "type": "function",
-        "z": "259c8713.b50e28",
-        "name": "get generic_manual_volume",
-        "func": "msg.payload = msg.payload.generic_manual_volume;\nreturn msg;",
-        "outputs": 1,
-        "noerr": 0,
-        "x": 1060,
-        "y": 541,
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-    {
-        "id": "1d58e86f.a3a9e8",
-        "type": "rpi-gpio out",
-        "z": "259c8713.b50e28",
-        "name": "",
-        "pin": "40",
-        "set": "",
-        "level": "0",
-        "freq": "",
-        "out": "out",
-        "x": 420,
-        "y": 161,
-        "wires": []
-    },
-    {
-        "id": "3e58f066.366b5",
-        "type": "ui_template",
-        "z": "259c8713.b50e28",
-        "group": "fbd92986.1028c8",
-        "name": "Stream Pi Camera",
-        "order": 1,
-        "width": 24,
-        "height": 11,
-        "format": "<center><iframe id=\"inlineFrameExample\"\n    title=\"Inline Frame Example\"\n    height=\"600\"\n    width=\"800\"\n    frameborder=\"0\"\n    src=\"http://localhost/html/min.php\">\n</iframe></center>",
-        "storeOutMessages": true,
-        "fwdInMessages": true,
-        "templateScope": "local",
-        "x": 1210,
-        "y": 300,
-        "wires": [
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-        "id": "b7d9455c.026588",
-        "type": "switch",
-        "z": "259c8713.b50e28",
-        "name": "",
-        "property": "topic",
-        "propertyType": "msg",
-        "rules": [
-            {
-                "t": "eq",
-                "v": "actuator/focus",
-                "vt": "str"
-            },
-            {
-                "t": "eq",
-                "v": "Missing entry :",
-                "vt": "str"
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-        "checkall": "true",
-        "repair": false,
-        "outputs": 2,
-        "x": 1670,
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-        "z": "259c8713.b50e28",
-        "position": "dialog",
-        "displayTime": "3",
-        "highlight": "",
-        "sendall": true,
-        "outputs": 1,
-        "ok": "OK",
-        "cancel": "",
-        "raw": false,
-        "topic": "",
-        "name": "",
-        "x": 1830,
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-        "wires": [
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-        "type": "function",
-        "z": "259c8713.b50e28",
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-        "name": "generic_sleep_during",
-        "label": "Sleep duration between acquisition (s)",
-        "tooltip": "",
-        "group": "8cfadfab.327d7",
-        "order": 2,
-        "width": 12,
-        "height": 1,
-        "passthru": true,
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-        "topic": "generic_sleep_during",
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-        "y": 1520,
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-        "type": "link out",
-        "z": "259c8713.b50e28",
-        "name": "",
-        "links": [
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-        "x": 1475,
-        "y": 501,
-        "wires": []
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-    {
-        "id": "1e75fd6c.234753",
-        "type": "ui_slider",
-        "z": "259c8713.b50e28",
-        "name": "flowrate",
-        "label": "Flowrate (ml/min)*",
-        "tooltip": "",
-        "group": "707d9797.c8e798",
-        "order": 1,
-        "width": 0,
-        "height": 0,
-        "passthru": true,
-        "outs": "end",
-        "topic": "flowrate",
-        "min": 0,
-        "max": "20",
-        "step": "0.1",
-        "x": 1380,
-        "y": 501,
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-        "id": "3345fc41.8341b4",
-        "type": "function",
-        "z": "259c8713.b50e28",
-        "name": "get generic.flowrate",
-        "func": "msg.payload = msg.payload.generic_flowrate;\nreturn msg;",
-        "outputs": 1,
-        "noerr": 0,
-        "x": 1030,
-        "y": 501,
-        "wires": [
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-        "type": "link in",
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-        "x": 895,
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-        "id": "3cd0a17b.0cc42e",
-        "type": "link out",
-        "z": "259c8713.b50e28",
-        "name": "",
-        "links": [
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-        "x": 1475,
-        "y": 1440,
-        "wires": []
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-    {
-        "id": "62fea790.2840a8",
-        "type": "ui_text_input",
-        "z": "259c8713.b50e28",
-        "name": "generic_path",
-        "label": "DIrectory to store the images",
-        "tooltip": "",
-        "group": "8cfadfab.327d7",
-        "order": 3,
-        "width": 12,
-        "height": 1,
-        "passthru": true,
-        "mode": "text",
-        "delay": 300,
-        "topic": "generic_path",
-        "x": 1370,
-        "y": 1440,
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-        "id": "73e051a8.5875e",
-        "type": "ui_text_input",
-        "z": "259c8713.b50e28",
-        "name": "generic_volume_before",
-        "label": "Volume to pass before to begin",
-        "tooltip": "",
-        "group": "8cfadfab.327d7",
-        "order": 5,
-        "width": 12,
-        "height": 1,
-        "passthru": true,
-        "mode": "number",
-        "delay": 300,
-        "topic": "generic_volume_before",
-        "x": 1330,
-        "y": 1400,
-        "wires": [
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-        "id": "5ea01613.8cc9d8",
-        "type": "link out",
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-        "name": "",
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-        "x": 1475,
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-        "id": "26549e4b.5dbf72",
-        "type": "ui_text_input",
-        "z": "259c8713.b50e28",
-        "name": "generic_nb_frame",
-        "label": "Number of frame per acquisition",
-        "tooltip": "",
-        "group": "8cfadfab.327d7",
-        "order": 4,
-        "width": 12,
-        "height": 1,
-        "passthru": true,
-        "mode": "number",
-        "delay": 300,
-        "topic": "generic_nb_frame",
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-        "id": "d5df5489.6523e8",
-        "type": "function",
-        "z": "259c8713.b50e28",
-        "name": "get generic_sleep_before",
-        "func": "msg.payload = msg.payload.generic_sleep_before;\nreturn msg;",
-        "outputs": 1,
-        "noerr": 0,
-        "x": 1050,
-        "y": 1360,
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-        "id": "9b2fe59b.be48c8",
-        "type": "function",
-        "z": "259c8713.b50e28",
-        "name": "get generic_volume_before",
-        "func": "msg.payload = msg.payload.generic_volume_before;\nreturn msg;",
-        "outputs": 1,
-        "noerr": 0,
-        "x": 1060,
-        "y": 1400,
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-        "type": "link in",
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-        "id": "54dfe4df.c6837c",
-        "type": "function",
-        "z": "259c8713.b50e28",
-        "name": "get generic_path",
-        "func": "msg.payload = msg.payload.generic_path;\nreturn msg;",
-        "outputs": 1,
-        "noerr": 0,
-        "x": 1030,
-        "y": 1440,
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-        "id": "1aa409a4.7b3866",
-        "type": "function",
-        "z": "259c8713.b50e28",
-        "name": "get generic_nb_frame",
-        "func": "msg.payload = msg.payload.generic_nb_frame;\nreturn msg;",
-        "outputs": 1,
-        "noerr": 0,
-        "x": 1040,
-        "y": 1480,
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-    {
-        "id": "ce6ded0a.8ee37",
-        "type": "function",
-        "z": "259c8713.b50e28",
-        "name": "get generic_sleep_during",
-        "func": "msg.payload = msg.payload.generic_sleep_during;\nreturn msg;",
-        "outputs": 1,
-        "noerr": 0,
-        "x": 1050,
-        "y": 1520,
-        "wires": [
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-        "id": "3fa20f41.11e61",
-        "type": "link in",
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-        "x": 895,
-        "y": 1520,
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-        "id": "5218ba30.bbe844",
-        "type": "function",
-        "z": "259c8713.b50e28",
-        "name": "image.js",
-        "func": "state = global.get(\"state\");\n\nif (state == null){state=\"free\"}\n\nvar generic_sleep_before= global.get(\"generic_sleep_before\");\nvar generic_volume_before= global.get(\"generic_volume_before\");\nvar generic_path= global.get(\"generic_path\");\nvar generic_nb_frame= global.get(\"generic_nb_frame\");\nvar generic_sleep_during= global.get(\"generic_sleep_during\");\n\nif (generic_sleep_before === undefined || generic_sleep_before === \"\" || generic_sleep_before === null) {\n    msg.topic = \"Missing entry :\"\n    msg.payload = \"Duration before start the acquisition\";\n    \n}else if (generic_volume_before === undefined || generic_volume_before === \"\" || generic_volume_before === null) {\n    msg.topic = \"Missing entry :\"\n    msg.payload = \"Volume before acquisition\";\n    \n}else if (generic_path === undefined || generic_path === \"\" || generic_path === null) {\n    msg.topic = \"Missing entry :\"\n    msg.payload = \"Directory to store the images\";\n    \n}else if (generic_nb_frame === undefined || generic_nb_frame === \"\" || generic_nb_frame === null) {\n    msg.topic = \"Missing entry :\"\n    msg.payload = \"Number of frames per acquisition\";\n    \n}else if (generic_sleep_during === undefined || generic_sleep_during === \"\" || generic_sleep_during === null) {\n    msg.topic = \"Missing entry :\"\n    msg.payload = \"Duration in between each acquisition\";\n    \n}else {\n    generic_nb_step = 507*generic_volume_before\n    msg.payload=generic_sleep_before+' '+generic_nb_step+' '+generic_path+' '+generic_nb_frame+' '+generic_sleep_during;\n}\nreturn msg;",
-        "outputs": 1,
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-        "x": 1520,
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-        "wires": [
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-        "info": "### Focusing\n##### focus.py `nb_step` `orientation`\n\n- `nb_step` : **integer** (from 1 to 100000) - number of step to perform by the stage (about 31um/step)\n- `orientation` : **string** - orientation of the focus either `up` or `down`\n\nExample:\n\n    python3.7 $HOME/PlanktonScope/scripts/focus.py 650 up\n"
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-        "highlight": "",
-        "sendall": true,
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-        "ok": "OK",
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-        "x": 1830,
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-        "topic": "receiver/#",
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-        "disp": true,
-        "width": 24,
-        "collapse": false
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-        "type": "ui_group",
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-        "name": "Commad",
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-        "type": "ui_group",
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-        "name": "Spatio Temporal",
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-        "birthQos": "0",
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-        "closeTopic": "",
-        "closeQos": "0",
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-        "willQos": "0",
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-        "closeQos": "0",
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