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        "height": 4,
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        "icon": "fa-angle-double-down fa-3x",
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        "height": 0,
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        "height": 0,
        "passthru": true,
        "decouple": "false",
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        "onvalueType": "bool",
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        "offcolor": "",
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        "width": 0,
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        "passthru": true,
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            {
                "label": "f 6mm 1/2.5\" 5MP IR",
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                "type": "num"
            }
        ],
        "payload": "",
        "topic": "acq_fnumber_objective",
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        "order": 3,
        "width": 0,
        "height": 0,
        "format": "<div>\n    Magnification : X\n    <span id=\"obj_magnification\" ng-bind-html=\"msg.payload\">\n    </span>\n</div>",
        "storeOutMessages": true,
        "fwdInMessages": true,
        "resendOnRefresh": false,
        "templateScope": "local",
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        "z": "bccd1f23.87219",
        "name": "Calculate optics",
        "func": "var acq_fnumber_objective = String(global.get(\"acq_fnumber_objective\"));\nvar acq_camera = global.get(\"acq_camera\")\n\n// Those values needs to be recalculated, they are not good!\nif (acq_camera == \"HQ Camera\"){\n    switch(acq_fnumber_objective) {\n      case \"25\":\n        acq_magnification= 0.6;\n        process_pixel= 1.56;\n        sug_min= 60;\n        sug_max= 670;\n        sug_flowrate= 3;\n        break;\n      case \"16\":\n        acq_magnification= 1.6;\n        process_pixel= 1;\n        sug_min= 40;\n        sug_max= 430;\n        sug_flowrate= 2.4;\n        break;\n      case \"12\":\n        acq_magnification= 1.20;\n        process_pixel= 0.79;\n        sug_min= 30;\n        sug_max= 340;\n        sug_flowrate= 1.25;\n        break;\n      case \"8\":\n        acq_magnification= 1.78;\n        process_pixel= 0.53;\n        sug_min= 20;\n        sug_max= 230;\n        sug_flowrate= 0.42;\n        break;\n      case \"6\":\n        acq_magnification= 2.36;\n        process_pixel= 0.41;\n        sug_min= 15;\n        sug_max= 170;\n        sug_flowrate= 0.32;\n        break;\n    }\n}\nelse if (acq_camera == \"Camera v2.1\"){\n    switch(acq_fnumber_objective) {\n      case \"25\":\n        acq_magnification= 0.6;\n        process_pixel= 1.86;\n        sug_min= 60;\n        sug_max= 670;\n        sug_flowrate= 3;\n        break;\n      case \"16\":\n        acq_magnification= 1.6;\n        process_pixel= 0.7;\n        sug_min= 40;\n        sug_max= 430;\n        sug_flowrate= 2.4;\n        break;\n      case \"12\":\n        acq_magnification= 1.20;\n        process_pixel= 0.94;\n        sug_min= 30;\n        sug_max= 340;\n        sug_flowrate= 1.25;\n        break;\n      case \"8\":\n        acq_magnification= 1.78;\n        process_pixel= 0.63;\n        sug_min= 20;\n        sug_max= 230;\n        sug_flowrate= 0.42;\n        break;\n      case \"6\":\n        acq_magnification= 2.36;\n        process_pixel= 0.48;\n        sug_min= 15;\n        sug_max= 170;\n        sug_flowrate= 0.32;\n        break;\n    }\n}else {\n    acq_magnification= \"ERROR\";\n    process_pixel= \"ERROR\";\n    sug_min= \"ERROR\";\n    sug_max= \"ERROR\";\n    sug_flowrate= \"ERROR\";\n}\n\nglobal.set(\"acq_magnification\",acq_magnification);\nglobal.set(\"process_pixel\",process_pixel);\n\nreturn [{payload: acq_magnification}, {payload: process_pixel}, {payload: sug_min}, {payload: sug_max}, {payload: sug_flowrate}];",
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        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 1200,
        "y": 180,
        "wires": [
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                "9b515beb.4aea48"
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        "group": "4248342d.e55fac",
        "name": "process_pixel",
        "order": 4,
        "width": 0,
        "height": 0,
        "format": "<div>\n    Pixel resolution :\n    <span id=\"process_pixel\" ng-bind-html=\"msg.payload\"></span>\n    μm\n</div>",
        "storeOutMessages": true,
        "fwdInMessages": true,
        "resendOnRefresh": false,
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        "x": 1460,
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        "group": "4248342d.e55fac",
        "name": "min_size",
        "order": 5,
        "width": 0,
        "height": 0,
        "format": "<div>\n    Smallest cells to explore :\n    <span id=\"min_size\" ng-bind-html=\"msg.payload\"></span>\n    μm\n</div>",
        "storeOutMessages": true,
        "fwdInMessages": true,
        "templateScope": "local",
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        "wires": [
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        "group": "4248342d.e55fac",
        "name": "max_size",
        "order": 6,
        "width": 0,
        "height": 0,
        "format": "<div>\n    Biggest cells to explore :\n    <span id=\"max_size\" ng-bind-html=\"msg.payload\"></span>\n    μm\n</div>",
        "storeOutMessages": true,
        "fwdInMessages": true,
        "templateScope": "local",
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        "y": 260,
        "wires": [
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        "type": "ui_template",
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        "group": "858a0e3c.987fe",
        "name": "Stream Pi Camera",
        "order": 1,
        "width": 10,
        "height": 8,
        "format": "<center>\n  <img src=\"http://planktoscope.local:8000/stream.mjpg\"\n    width=\"100%\" height=\"100%\">\n</center>",
        "storeOutMessages": true,
        "fwdInMessages": true,
        "resendOnRefresh": false,
        "templateScope": "local",
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        "type": "ui_ui_control",
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        "type": "ui_button",
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        "group": "5517c651.b2f668",
        "order": 1,
        "width": 5,
        "height": 1,
        "passthru": false,
        "label": "Previous",
        "tooltip": "",
        "color": "#097479",
        "bgcolor": "white",
        "icon": "keyboard_return",
        "payload": "{\"tab\":\"Home\"}",
        "payloadType": "json",
        "topic": "",
        "x": 240,
        "y": 680,
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        "group": "5517c651.b2f668",
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        "width": 5,
        "height": 1,
        "passthru": false,
        "label": "Continue",
        "tooltip": "",
        "color": "#097479",
        "bgcolor": "white",
        "icon": "keyboard_tab",
        "payload": "{\"tab\":\"Home\"}",
        "payloadType": "json",
        "topic": "",
        "x": 240,
        "y": 740,
        "wires": [
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        "height": 1,
        "passthru": false,
        "label": "Previous",
        "tooltip": "",
        "color": "#097479",
        "bgcolor": "white",
        "icon": "keyboard_return",
        "payload": "{\"tab\":\"Sample\"}",
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        "y": 1040,
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                "6c792043.b6ff9"
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        "group": "7a0b4877.a5d268",
        "order": 2,
        "width": 5,
        "height": 1,
        "passthru": false,
        "label": "Continue",
        "tooltip": "",
        "color": "#097479",
        "bgcolor": "white",
        "icon": "keyboard_tab",
        "payload": "{\"tab\":\"Home\"}",
        "payloadType": "json",
        "topic": "",
        "x": 140,
        "y": 1080,
        "wires": [
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                "fe840e05.b46f3"
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        "type": "ui_button",
        "z": "baa1e3d9.cb29d",
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        "group": "b7919ae2.c01788",
        "order": 1,
        "width": 5,
        "height": 1,
        "passthru": false,
        "label": "Previous",
        "tooltip": "",
        "color": "#097479",
        "bgcolor": "white",
        "icon": "keyboard_return",
        "payload": "{\"tab\":\"Optic Configuration\"}",
        "payloadType": "json",
        "topic": "",
        "x": 1140,
        "y": 700,
        "wires": [
            [
                "d0c5b57d.590818"
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        "type": "ui_template",
        "z": "baa1e3d9.cb29d",
        "group": "b5d61bc7.54fe48",
        "name": "Show Metadata",
        "order": 9,
        "width": 0,
        "height": 0,
        "format": "<div>\n    <table style=\"text-align: center; width:100%\">\n        <tr style=\"vertical-align: top\">\n            <td>\n                <h2>Sample</h2>\n                <p><strong>id:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.sample_id\"></span></p>\n                <p><strong>project:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.sample_project\"></span></p>\n                <p><strong>ship:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.sample_ship\"></span></p>\n                <p><strong>operator:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.sample_operator\"></span></p>\n                <p><strong>sampling gear:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.sample_sampling_gear\"></span></p>\n                <p><strong>concentrated volume:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.sample_concentrated_sample_volume\"></span></p>\n                <p><strong>gear net opening:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.sample_gear_net_opening\"></span></p>\n                <p><strong>total volume filtered:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.sample_total_volume\"></span></p>\n            </td>\n            <td>\n                <h2>Acquisition</h2>\n                <p><strong>id:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.acq_id\"></span></p>\n                <p><strong>instrument:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.acq_instrument\"></span></p>\n                <p><strong>instrument id:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.acq_instrument_id\"></span></p>\n                <p><strong>camera:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.acq_camera\"></span></p>\n                <p><strong>celltype:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.acq_celltype\"></span></p>\n                <p><strong>minimum mesh:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.acq_minimum_mesh\"></span></p>\n                <p><strong>maximum mesh:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.acq_maximum_mesh\"></span></p>\n                <p><strong>min esd:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.acq_min_esd\"></span></p>\n                <p><strong>max esd:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.acq_max_esd\"></span></p>\n                <p><strong>volume:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.acq_volume\"></span></p>\n                <p><strong>magnification:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.acq_magnification\"></span></p>\n                <p><strong>fnumber objective:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.acq_fnumber_objective\"></span></p>\n                <p><strong>software:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.acq_software\"></span></p>\n            </td>\n        </tr>\n        <tr style=\"vertical-align: top\">\n            <td>\n                <h2>Object</h2>\n                <p><strong>latitude:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.object_lat\"></span></p>\n                <p><strong>longitude:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.object_lon\"></span></p>\n                <p><strong>latitude end:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.object_lat_end\"></span></p>\n                <p><strong>longitude end:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.object_lon_end\"></span></p>\n                <p><strong>date:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.object_date\"></span></p>\n                <p><strong>time:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.object_time\"></span></p>\n                <p><strong>date end:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.object_date_end\"></span></p>\n                <p><strong>time end:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.object_time_end\"></span></p>\n                <p><strong>depth min:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.object_depth_min\"></span></p>\n                <p><strong>depth max:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.object_depth_max\"></span></p>\n            </td>\n            <td>\n                <h2>Process</h2>\n                <p><strong>pixel:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.process_pixel\"></span></p>\n                <p><strong>id:</strong> <span id=\"max_size\" ng-bind-html=\"msg.payload.config.process_id\"></span></p>\n            </td>\n        </tr>\n    </table>\n</div>",
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        "fwdInMessages": false,
        "resendOnRefresh": false,
        "templateScope": "local",
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        "type": "rpi-gpio out",
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        "name": "LED Output",
        "pin": "40",
        "set": true,
        "level": "0",
        "freq": "",
        "out": "out",
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        "y": 40,
        "wires": []
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        "outputs": 2,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 370,
        "y": 240,
        "wires": [
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        "outputLabels": [
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        "position": "dialog",
        "displayTime": "3",
        "highlight": "",
        "sendall": true,
        "outputs": 1,
        "ok": "OK",
        "cancel": "",
        "raw": false,
        "topic": "",
        "name": "",
        "x": 570,
        "y": 240,
        "wires": [
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        "topic": "",
        "qos": "",
        "retain": "",
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        "wires": []
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        "type": "ui_toast",
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        "displayTime": "3",
        "highlight": "",
        "sendall": true,
        "outputs": 1,
        "ok": "OK",
        "cancel": "",
        "raw": false,
        "topic": "",
        "name": "",
        "x": 670,
        "y": 660,
        "wires": [
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        "outputs": 2,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 370,
        "y": 640,
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        "order": 6,
        "width": 0,
        "height": 0,
        "passthru": true,
        "label": " STOP FOCUS",
        "tooltip": "",
        "color": "",
        "bgcolor": "#AD1625",
        "icon": "fa-pause fa-2x",
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        "payloadType": "json",
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        "y": 500,
        "wires": [
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        "type": "mqtt out",
        "z": "bccd1f23.87219",
        "name": "",
        "topic": "",
        "qos": "",
        "retain": "",
        "broker": "8dc3722c.06efa8",
        "x": 650,
        "y": 580,
        "wires": []
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    {
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        "type": "ui_button",
        "z": "bccd1f23.87219",
        "name": "",
        "group": "fbd92986.1028c8",
        "order": 1,
        "width": 5,
        "height": 1,
        "passthru": false,
        "label": "UP 1mm",
        "tooltip": "",
        "color": "",
        "bgcolor": "",
        "icon": "fa-angle-up fa-3x",
        "payload": "{\"action\":\"move\",\"direction\":\"UP\",\"distance\":1}",
        "payloadType": "json",
        "topic": "actuator/focus",
        "x": 180,
        "y": 540,
        "wires": [
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    {
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        "type": "ui_button",
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        "name": "",
        "group": "fbd92986.1028c8",
        "order": 4,
        "width": 5,
        "height": 1,
        "passthru": false,
        "label": "DOWN 1mm",
        "tooltip": "",
        "color": "",
        "bgcolor": "",
        "icon": "fa-angle-down fa-3x",
        "payload": "{\"action\":\"move\",\"direction\":\"DOWN\",\"distance\":1}",
        "payloadType": "json",
        "topic": "actuator/focus",
        "x": 170,
        "y": 580,
        "wires": [
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    {
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        "type": "ui_slider",
        "z": "bccd1f23.87219",
        "name": "focus_distance",
        "label": "Focus Distance",
        "tooltip": "in µm",
        "group": "fbd92986.1028c8",
        "order": 3,
        "width": 0,
        "height": 0,
        "passthru": true,
        "outs": "end",
        "topic": "focus_distance",
        "min": "25",
        "max": "2000",
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        "y": 420,
        "wires": [
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        "type": "inject",
        "z": "bccd1f23.87219",
        "name": "Default: 500µm",
        "props": [
            {
                "p": "payload"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": "0.5",
        "topic": "",
        "payload": "500",
        "payloadType": "num",
        "x": 120,
        "y": 420,
        "wires": [
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    {
        "id": "9a1d0e7c.2d5a1",
        "type": "inject",
        "z": "bccd1f23.87219",
        "name": "Default: OFF",
        "props": [
            {
                "p": "payload"
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        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": 0.1,
        "topic": "",
        "payload": "false",
        "payloadType": "bool",
        "x": 110,
        "y": 40,
        "wires": [
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    {
        "id": "16aa0238.209276",
        "type": "ui_slider",
        "z": "bccd1f23.87219",
        "name": "Iso slider",
        "label": "ISO",
        "tooltip": "Possible values are  100, 200, 320, 400, 500, 640, 800. 500 by default.",
        "group": "8c38a81e.9897a8",
        "order": 2,
        "width": 0,
        "height": 0,
        "passthru": true,
        "outs": "end",
        "topic": "imager/image",
        "min": "100",
        "max": "800",
        "step": "20",
        "x": 360,
        "y": 720,
        "wires": [
            [
                "bb090334.1e21a8"
            ]
        ]
    },
    {
        "id": "bb090334.1e21a8",
        "type": "function",
        "z": "bccd1f23.87219",
        "name": "round iso",
        "func": "// Iso should be one of 60, 100, 200, 320, 400, 500, 640, 800\n\nif (msg.payload <= 80){\n    msg.payload = 60;\n    return msg;\n}\n\nif (msg.payload <= 150){\n    msg.payload = 100;\n    return msg;\n}\n\nif (msg.payload <= 260){\n    msg.payload = 200;\n    return msg;\n}\n\nif (msg.payload <= 360){\n    msg.payload = 320;\n    return msg;\n}\n\nif (msg.payload <= 450){\n    msg.payload = 400;\n    return msg;\n}\n\nif (msg.payload <= 565){\n    msg.payload = 500;\n    return msg;\n}\n\nif (msg.payload <= 700){\n    msg.payload = 640;\n    return msg;\n}\n\n\nif (700 < msg.payload){\n    msg.payload = 800;\n    return msg;\n}\n",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 520,
        "y": 720,
        "wires": [
            [
                "16aa0238.209276",
                "8ea9dc9a.c7d87"
            ]
        ]
    },
    {
        "id": "8ea9dc9a.c7d87",
        "type": "function",
        "z": "bccd1f23.87219",
        "name": "Encapsulate settings",
        "func": "msg.payload = {\n    \"action\":\"settings\", \n    \"settings\":{\"iso\":msg.payload}\n}\nmsg.topic = \"imager/image\"\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 740,
        "y": 720,
        "wires": [
            [
                "845e06e1.0d812"
            ]
        ]
    },
    {
        "id": "5765a825.a595c8",
        "type": "ui_slider",
        "z": "bccd1f23.87219",
        "name": "Shutter speed slider",
        "label": "Shutter Speed",
        "tooltip": "In microseconds, up to 1000µs, 1µs by default",
        "group": "8c38a81e.9897a8",
        "order": 1,
        "width": 0,
        "height": 0,
        "passthru": true,
        "outs": "end",
        "topic": "imager/image",
        "min": "1",
        "max": "1000",
        "step": "1",
        "x": 390,
        "y": 800,
        "wires": [
            [
                "c38509b.fb08af8"
            ]
        ]
    },
    {
        "id": "c38509b.fb08af8",
        "type": "function",
        "z": "bccd1f23.87219",
        "name": "Encapsulate settings",
        "func": "msg.payload = {\n    \"action\":\"settings\", \n    \"settings\":{\"shutter_speed\":msg.payload}\n}\nmsg.topic = \"imager/image\"\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 740,
        "y": 800,
        "wires": [
            [
                "845e06e1.0d812"
            ]
        ]
    },
    {
        "id": "845e06e1.0d812",
        "type": "mqtt out",
        "z": "bccd1f23.87219",
        "name": "",
        "topic": "",
        "qos": "",
        "retain": "",
        "broker": "8dc3722c.06efa8",
        "x": 1010,
        "y": 840,
        "wires": []
    },
    {
        "id": "2350e507.d4e302",
        "type": "inject",
        "z": "bccd1f23.87219",
        "name": "Default: 1µs",
        "props": [
            {
                "p": "payload"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": "1",
        "topic": "",
        "payload": "1",
        "payloadType": "num",
        "x": 110,
        "y": 800,
        "wires": [
            [
                "5765a825.a595c8"
            ]
        ]
    },
    {
        "id": "2edd922b.a471a6",
        "type": "inject",
        "z": "bccd1f23.87219",
        "name": "Default: ISO 100",
        "props": [
            {
                "p": "payload"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": "1",
        "topic": "",
        "payload": "100",
        "payloadType": "num",
        "x": 130,
        "y": 720,
        "wires": [
            [
                "16aa0238.209276"
            ]
        ]
    },
    {
        "id": "f782a471.447748",
        "type": "inject",
        "z": "bccd1f23.87219",
        "name": "Default: 5mL/min",
        "props": [
            {
                "p": "payload"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": "0.5",
        "topic": "",
        "payload": "5",
        "payloadType": "num",
        "x": 130,
        "y": 340,
        "wires": [
            [
                "34c81624.df1cea"
            ]
        ]
    },
    {
        "id": "73b8252a.5ca754",
        "type": "inject",
        "z": "bccd1f23.87219",
        "name": "Default: 2mL",
        "props": [
            {
                "p": "payload"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": "0.5",
        "topic": "",
        "payload": "2",
        "payloadType": "num",
        "x": 110,
        "y": 380,
        "wires": [
            [
                "68962547.34a67c"
            ]
        ]
    },
    {
        "id": "8ec68b82.17e3d8",
        "type": "ui_button",
        "z": "cb95299c.2817c8",
        "name": "Start segmentation",
        "group": "abeb6dad.635a2",
        "order": 2,
        "width": 5,
        "height": 1,
        "passthru": false,
        "label": "Start segmentation",
        "tooltip": "",
        "color": "",
        "bgcolor": "",
        "icon": "",
        "payload": "{\"action\":\"segment\"}",
        "payloadType": "json",
        "topic": "segmenter/segment",
        "x": 370,
        "y": 300,
        "wires": [
            [
                "33c28dc1.238002"
            ]
        ]
    },
    {
        "id": "27be7971.b3fbce",
        "type": "ui_button",
        "z": "cb95299c.2817c8",
        "name": "Stop segmentation",
        "group": "abeb6dad.635a2",
        "order": 3,
        "width": 5,
        "height": 1,
        "passthru": true,
        "label": "Stop segmentation",
        "tooltip": "",
        "color": "",
        "bgcolor": "#AD1625",
        "icon": "",
        "payload": "{\"action\":\"stop\"}",
        "payloadType": "json",
        "topic": "segmenter/segment",
        "x": 370,
        "y": 340,
        "wires": [
            [
                "16f3cef4.0acac9"
            ]
        ]
    },
    {
        "id": "16f3cef4.0acac9",
        "type": "mqtt out",
        "z": "cb95299c.2817c8",
        "name": "",
        "topic": "",
        "qos": "",
        "retain": "",
        "broker": "8dc3722c.06efa8",
        "x": 810,
        "y": 340,
        "wires": []
    },
    {
        "id": "569154a.b53182c",
        "type": "inject",
        "z": "1371dec5.76e671",
        "name": "once",
        "props": [
            {
                "p": "payload"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": "",
        "topic": "",
        "payload": "start",
        "payloadType": "str",
        "x": 130,
        "y": 580,
        "wires": [
            [
                "452af41c.43940c",
                "b3c21aa9.8c06c"
            ]
        ]
    },
    {
        "id": "4b489713.ccde5",
        "type": "ui_button",
        "z": "baa1e3d9.cb29d",
        "name": "",
        "group": "4322c187.e73e5",
        "order": 12,
        "width": 5,
        "height": 1,
        "passthru": false,
        "label": "Start Acquisition",
        "tooltip": "",
        "color": "",
        "bgcolor": "",
        "icon": "camera",
        "payload": "",
        "payloadType": "str",
        "topic": "imager/image",
        "x": 420,
        "y": 500,
        "wires": [
            [
                "c9f510c0.7d1328"
            ]
        ]
    },
    {
        "id": "c9f510c0.7d1328",
        "type": "function",
        "z": "baa1e3d9.cb29d",
        "name": "Image control",
        "func": "// Reset the number of images taken\nglobal.set('img_counter', 0);\n\nvar acq_celltype = global.get(\"acq_celltype\");\nvar acq_minimum_mesh = global.get(\"acq_minimum_mesh\");\nvar acq_maximum_mesh = global.get(\"acq_maximum_mesh\");\nvar imaging_pump_volume = global.get(\"imaging_pump_volume\");\nvar acq_id = global.get(\"acq_id\");\nvar nb_frame = global.get(\"nb_frame\");\nvar pump_direction = global.get(\"pump_direction\");\nvar sleep_before = global.get(\"sleep_before\");\n\nif (acq_celltype === undefined || acq_celltype === \"\") {\n    msg.topic = \"Missing entry :\";\n    msg.payload = \"Type of the flowcell\";\n    return [null, msg];\n} else if (acq_minimum_mesh === undefined || acq_minimum_mesh === \"\") {\n    msg.topic = \"Missing entry :\";\n    msg.payload = \"Lower fraction size\";\n    return [null, msg];\n} else if (acq_maximum_mesh === undefined || acq_maximum_mesh === \"\") {\n    msg.topic = \"Missing entry :\";\n    msg.payload = \"Upper fraction size\";\n    return [null, msg];\n} else if (imaging_pump_volume === undefined || imaging_pump_volume === \"\" || imaging_pump_volume === null) {\n    msg.topic = \"Missing entry :\";\n    msg.payload = \"Volume inbetween images\";\n    return [null, msg];\n} else if (acq_id === undefined || acq_id === \"\") {\n    msg.topic = \"Missing entry :\";\n    msg.payload = \"Acquisition ID\";\n    return [null, msg];\n} else if (nb_frame === undefined || nb_frame === \"\" || nb_frame === null) {\n    msg.topic = \"Missing entry :\";\n    msg.payload = \"Number of image to save\";\n    return [null, msg];\n} else if (pump_direction === undefined || pump_direction === \"\" || pump_direction === null) {\n    msg.topic = \"Missing entry :\";\n    msg.payload = \"Pump direction\";\n    return [null, msg];\n} else if (sleep_before === undefined || sleep_before === \"\" || pump_direction === null) {\n    msg.topic = \"Missing entry :\";\n    msg.payload = \"Delay before image\";\n    return [null, msg];\n}\nmsg.payload = {\n    \"action\": \"image\",\n    \"sleep\": sleep_before,\n    \"pump_direction\": pump_direction,\n    \"volume\": imaging_pump_volume,\n    \"nb_frame\": nb_frame,\n}\n\nreturn [msg, null];",
        "outputs": 2,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 640,
        "y": 500,
        "wires": [
            [
                "52ea7d01.711034",
                "40c12463.a1f84c",
                "a4abb1ae.2ae418"
            ],
            [
                "20e0a8c8.edbeb"
            ]
        ],
        "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"
    },
    {
        "id": "20e0a8c8.edbeb",
        "type": "ui_toast",
        "z": "baa1e3d9.cb29d",
        "position": "dialog",
        "displayTime": "3",
        "highlight": "",
        "sendall": true,
        "outputs": 1,
        "ok": "OK",
        "cancel": "",
        "raw": false,
        "topic": "",
        "name": "",
        "x": 890,
        "y": 580,
        "wires": [
            []
        ]
    },
    {
        "id": "c3e50240.82aa58",
        "type": "mqtt out",
        "z": "baa1e3d9.cb29d",
        "name": "",
        "topic": "",
        "qos": "",
        "retain": "",
        "broker": "8dc3722c.06efa8",
        "x": 1130,
        "y": 460,
        "wires": []
    },
    {
        "id": "3a4450b1.4459a8",
        "type": "ui_button",
        "z": "baa1e3d9.cb29d",
        "name": "Stop Acquisition",
        "group": "4322c187.e73e5",
        "order": 11,
        "width": 5,
        "height": 1,
        "passthru": true,
        "label": "STOP ACQUISITION",
        "tooltip": "",
        "color": "",
        "bgcolor": "#AD1625",
        "icon": "cancel",
        "payload": "{\"action\":\"stop\"}",
        "payloadType": "json",
        "topic": "imager/image",
        "x": 420,
        "y": 540,
        "wires": [
            [
                "d74210ef.edc15"
            ]
        ]
    },
    {
        "id": "d74210ef.edc15",
        "type": "mqtt out",
        "z": "baa1e3d9.cb29d",
        "name": "",
        "topic": "",
        "qos": "",
        "retain": "",
        "broker": "8dc3722c.06efa8",
        "x": 610,
        "y": 540,
        "wires": []
    },
    {
        "id": "bb62da8a.ebc328",
        "type": "ui_switch",
        "z": "baa1e3d9.cb29d",
        "name": "Pump direction",
        "label": "Pump direction",
        "tooltip": "BACKWARD / FORWARD",
        "group": "4322c187.e73e5",
        "order": 9,
        "width": 5,
        "height": 1,
        "passthru": true,
        "decouple": "false",
        "topic": "pump_direction",
        "style": "",
        "onvalue": "FORWARD",
        "onvalueType": "str",
        "onicon": "",
        "oncolor": "",
        "offvalue": "BACKWARD",
        "offvalueType": "str",
        "officon": "",
        "offcolor": "",
        "x": 420,
        "y": 580,
        "wires": [
            [
                "6b2239f3.41fa3"
            ]
        ]
    },
    {
        "id": "52ea7d01.711034",
        "type": "function",
        "z": "baa1e3d9.cb29d",
        "name": "Encapsulate config",
        "func": "msg.payload = {\n\t\"action\": \"update_config\",\n\t\"config\": {\n    \t\"description\": {\n    \t\t\"sample_project\": \"Project's name\",\n    \t\t\"sample_id\": \"Sample ID\",\n    \t\t\"sample_uuid\": \"Sample UUID (Autogenerated)\",\n    \t\t\"sample_ship\": \"Ship's name\",\n    \t\t\"sample_operator\": \"Operator's name\",\n    \t\t\"sample_sampling_gear\": \"Sampling gear used\",\n    \t\t\"sample_concentrated_sample_volume\": \"Volume of concentrated sample, in mL\",\n    \t\t\"sample_total_volume\": \"Total volume filtered by the net used, in L\",\n    \t\t\"acq_id\": \"Acquisition ID\",\n    \t\t\"acq_uuid\": \"Acquisition UUID (Autogenerated)\",\n    \t\t\"acq_instrument\": \"Instrument type\",\n    \t\t\"acq_instrument_id\": \"Instrument ID\",\n    \t\t\"acq_celltype\": \"Flow cell dimension thickness, in µm\",\n    \t\t\"acq_minimum_mesh\": \"Minimum filtration mesh size, in µm\",\n    \t\t\"acq_maximum_mesh\": \"Maximum filtration mesh size, in µm\",\n    \t\t\"acq_min_esd\": \"\",\n    \t\t\"acq_max_esd\": \"\",\n    \t\t\"acq_volume\": \"Imaged volume, in mL\",\n    \t\t\"acq_magnification\": \"Optical magnification\",\n    \t\t\"acq_fnumber_objective\": \"Focal length of the objective, in mm\",\n    \t\t\"acq_camera_name\": \"Name of the camera used\",\n    \t\t\"acq_nb_frame\": \"Number of picture taken\",\n            \"acq_local_datetime\": \"Instrument local datetime\",\n            \"acq_camera_resolution\": \"Resolution of the images\",\n            \"acq_camera_iso\": \"ISO Number of the images\",\n            \"acq_camera_shutter_speed\": \"Shutter speed of the images, in µs\",\n            \"acq_software\": \"Software version number\",\n    \t\t\"object_date\": \"Sample collection date (or beginning if using a net)\",\n    \t\t\"object_time\": \"Sample collection time (or beginning if using a net)\",\n    \t\t\"object_lat\": \"Sample collection latitude (or beginning if using a net)\",\n    \t\t\"object_lon\": \"Sample collection longitude (or beginning if using a net)\",\n    \t\t\"object_depth_min\": \"Sample collection minimal depth, in m\",\n    \t\t\"object_depth_max\": \"Sample collection maximum depth, in m\",\n    \t\t\"process_pixel\": \"Pixel imaging resolution, in µm/pixel\",\n    \t\t\"process_id\": \"Segmentation ID\",\n    \t\t\"process_uuid\": \"Segmentation UUID (Autogenerated)\",\n    \t\t\"sample_gear_net_opening\": \"Sample mouth opening dimension, in mm\",\n    \t\t\"object_date_end\": \"Sample end collection date when using a net\",\n    \t\t\"object_time_end\": \"Sample end collection time when using a net\",\n    \t\t\"object_lat_end\": \"Sample end collection latitude when using a net\",\n    \t\t\"object_lon_end\": \"Sample end collection longitude when using a net\",\n    \t},\n\t\t\"sample_project\": global.get(\"sample_project\"),\n\t\t\"sample_id\": global.get(\"sample_id\"),\n\t\t\"sample_ship\": global.get(\"sample_ship\"),\n\t\t\"sample_operator\": global.get(\"sample_operator\"),\n\t\t\"sample_sampling_gear\": global.get(\"sample_sampling_gear\"),\n\t\t\"sample_concentrated_sample_volume\": global.get(\"sample_concentrated_sample_volume\"),\n\n\t\t\"acq_id\": global.get(\"acq_id\"),\n\t\t\"acq_instrument\": global.get(\"acq_instrument\"),\n\t\t\"acq_instrument_id\": global.get(\"acq_instrument_id\"),\n\t\t\"acq_celltype\": global.get(\"acq_celltype\"),\n\t\t\"acq_minimum_mesh\": global.get(\"acq_minimum_mesh\"),\n\t\t\"acq_maximum_mesh\": global.get(\"acq_maximum_mesh\"),\n\t\t\"acq_min_esd\": global.get(\"acq_min_esd\"),\n\t\t\"acq_max_esd\": global.get(\"acq_max_esd\"),\n\t\t\"acq_volume\": global.get(\"acq_volume\"),\n\t\t\"acq_magnification\": global.get(\"magnification\"),\n\t\t\"acq_fnumber_objective\": global.get(\"acq_fnumber_objective\"),\n\t\t\"acq_camera\": global.get(\"acq_camera\"),\n\t\t\"acq_nb_frame\": global.get(\"nb_frame\"),\n\t\t\"acq_software\": global.get(\"acq_software\"),\n\n\t\t\"object_date\": global.get(\"object_date\"),\n\t\t\"object_time\": global.get(\"object_time\"),\n\t\t\"object_lat\": global.get(\"object_lat\"),\n\t\t\"object_lon\": global.get(\"object_lon\"),\n\t\t\"object_depth_min\": global.get(\"object_depth_min\"),\n\t\t\"object_depth_max\": global.get(\"object_depth_max\"),\n\n\t\t\"process_pixel\": global.get(\"process_pixel\"),\n\t\t\"process_id\": global.get(\"process_id\")\n\t}\n};\n\nif (msg.payload.config.sample_sampling_gear.startsWith(\"net\")) {\n\tmsg.payload.config[\"sample_gear_net_opening\"] = global.get(\"sample_gear_net_opening\")\n\tmsg.payload.config[\"object_date_end\"] = global.get(\"object_date_end\")\n\tmsg.payload.config[\"object_time_end\"] = global.get(\"object_time_end\")\n\tmsg.payload.config[\"object_lat_end\"] = global.get(\"object_lat_end\")\n\tmsg.payload.config[\"object_lon_end\"] = global.get(\"object_lon_end\")\n\t\n\tif (msg.payload.config.sample_sampling_gear == \"net_decknet\") {\n    \tmsg.payload.config[\"sample_total_volume\"] = global.get(\"sample_total_volume\")\n    }\n}\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 870,
        "y": 460,
        "wires": [
            [
                "c3e50240.82aa58",
                "29be525e.0c87fe"
            ]
        ]
    },
    {
        "id": "40c12463.a1f84c",
        "type": "delay",
        "z": "baa1e3d9.cb29d",
        "name": "",
        "pauseType": "delay",
        "timeout": "1",
        "timeoutUnits": "seconds",
        "rate": "1",
        "nbRateUnits": "1",
        "rateUnits": "second",
        "randomFirst": "1",
        "randomLast": "5",
        "randomUnits": "seconds",
        "drop": false,
        "x": 900,
        "y": 500,
        "wires": [
            [
                "c3e50240.82aa58"
            ]
        ]
    },
    {
        "id": "4d1b02cb.83b51c",
        "type": "ui_button",
        "z": "baa1e3d9.cb29d",
        "name": "",
        "group": "4322c187.e73e5",
        "order": 10,
        "width": 5,
        "height": 1,
        "passthru": false,
        "label": "Update config",
        "tooltip": "",
        "color": "",
        "bgcolor": "",
        "icon": "save",
        "payload": "",
        "payloadType": "str",
        "topic": "imager/image",
        "x": 420,
        "y": 460,
        "wires": [
            [
                "52ea7d01.711034"
            ]
        ]
    },
    {
        "id": "452af41c.43940c",
        "type": "python3-function",
        "z": "1371dec5.76e671",
        "name": "Get MachineName",
        "func": "import sys\nsys.path.append('/home/pi/PlanktonScope/scripts')\nimport planktoscope.uuidName\n\nmsg['payload'] = planktoscope.uuidName.machineName(machine=planktoscope.uuidName.getSerial())\nmsg['topic'] = \"acq_instrument_id\";\nreturn msg",
        "outputs": 1,
        "x": 350,
        "y": 620,
        "wires": [
            [
                "4828d2f4.7c712c",
                "a400a97e.e333a8"
            ]
        ]
    },
    {
        "id": "4828d2f4.7c712c",
        "type": "function",
        "z": "1371dec5.76e671",
        "name": "set global",
        "func": "global.set(msg.topic,msg.payload);\n",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 580,
        "y": 640,
        "wires": [
            []
        ]
    },
    {
        "id": "d027a6bf.7049e8",
        "type": "function",
        "z": "b771c342.49603",
        "name": "get sample_projet",
        "func": "msg.payload = msg.payload.sample_project;\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 310,
        "y": 40,
        "wires": [
            [
                "9c882b37.fde668"
            ]
        ]
    },
    {
        "id": "5a811caf.0f3144",
        "type": "function",
        "z": "b771c342.49603",
        "name": "get sample_ship",
        "func": "msg.payload = msg.payload.sample_ship;\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 310,
        "y": 80,
        "wires": [
            [
                "4557d689.a4fa88"
            ]
        ]
    },
    {
        "id": "45911c98.2bd83c",
        "type": "function",
        "z": "b771c342.49603",
        "name": "get sample_id",
        "func": "msg.payload = msg.payload.sample_id;\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 300,
        "y": 120,
        "wires": [
            [
                "94eb4221.9b92c"
            ]
        ]
    },
    {
        "id": "1e09a4ab.72996b",
        "type": "function",
        "z": "b771c342.49603",
        "name": "get sample_operator",
        "func": "msg.payload = msg.payload.sample_operator;\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 320,
        "y": 160,
        "wires": [
            [
                "82c5fc77.59c97"
            ]
        ]
    },
    {
        "id": "a3272681.f271c8",
        "type": "function",
        "z": "b771c342.49603",
        "name": "get sample_sampling_gear",
        "func": "if (msg.payload.sample_sampling_gear === null){\n    msg.payload = \"net\";\n}\nelse\n{\n    msg.payload = msg.payload.sample_sampling_gear;\n}\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 340,
        "y": 200,
        "wires": [
            [
                "fcfc31ae.af3af"
            ]
        ]
    },
    {
        "id": "6465bdd5.15eb8c",
        "type": "file in",
        "z": "1c24ad9c.bebec2",
        "name": "",
        "filename": "/home/pi/PlanktonScope/config.json",
        "format": "utf8",
        "chunk": false,
        "sendError": false,
        "encoding": "none",
        "x": 470,
        "y": 60,
        "wires": [
            [
                "15ceb135.6628bf"
            ]
        ],
        "info": "# PlanktonScope Help\nThis Node will read the content of the file named **config.txt** containing all the input placeholders.\n"
    },
    {
        "id": "15ceb135.6628bf",
        "type": "json",
        "z": "1c24ad9c.bebec2",
        "name": "config.json",
        "property": "payload",
        "action": "",
        "pretty": false,
        "x": 730,
        "y": 60,
        "wires": [
            [
                "ad541674.4791c8"
            ]
        ]
    },
    {
        "id": "7205d267.36adcc",
        "type": "file",
        "z": "1c24ad9c.bebec2",
        "name": "",
        "filename": "/home/pi/PlanktonScope/config.json",
        "appendNewline": true,
        "createDir": true,
        "overwriteFile": "true",
        "encoding": "none",
        "x": 990,
        "y": 160,
        "wires": [
            []
        ]
    },
    {
        "id": "2e6ddf51.c0dba",
        "type": "json",
        "z": "1c24ad9c.bebec2",
        "name": "config.json",
        "property": "payload",
        "action": "str",
        "pretty": true,
        "x": 730,
        "y": 160,
        "wires": [
            [
                "7205d267.36adcc"
            ]
        ]
    },
    {
        "id": "ad541674.4791c8",
        "type": "function",
        "z": "1c24ad9c.bebec2",
        "name": "Global Set",
        "func": "global.set(\"config_keys\", Object.keys(msg.payload));\n\nfor (const key in msg.payload) {\n    global.set(key, msg.payload[key]);\n}\n\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 910,
        "y": 60,
        "wires": [
            []
        ]
    },
    {
        "id": "3e9a33c.141384c",
        "type": "inject",
        "z": "1c24ad9c.bebec2",
        "name": "Load config",
        "props": [
            {
                "p": "topic",
                "vt": "str"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": 0.1,
        "topic": "",
        "x": 210,
        "y": 60,
        "wires": [
            [
                "6465bdd5.15eb8c"
            ]
        ]
    },
    {
        "id": "e2f39a35.f57298",
        "type": "subflow:1c24ad9c.bebec2",
        "z": "1371dec5.76e671",
        "name": "",
        "env": [],
        "x": 570,
        "y": 560,
        "wires": [
            [
                "bdc6718a.dd5d48"
            ]
        ]
    },
    {
        "id": "a6907a38.f6611",
        "type": "subflow:1c24ad9c.bebec2",
        "z": "b771c342.49603",
        "name": "",
        "env": [],
        "x": 70,
        "y": 120,
        "wires": [
            [
                "d027a6bf.7049e8",
                "5a811caf.0f3144",
                "45911c98.2bd83c",
                "1e09a4ab.72996b",
                "296c73f.78ff10c",
                "f408a273.4fb538",
                "8dff1648.82e42",
                "9f04c5ec.75f3d8"
            ]
        ]
    },
    {
        "id": "e2b277c1.07283",
        "type": "subflow:1c24ad9c.bebec2",
        "z": "b771c342.49603",
        "name": "",
        "env": [],
        "x": 690,
        "y": 760,
        "wires": [
            []
        ]
    },
    {
        "id": "b3c21aa9.8c06c",
        "type": "exec",
        "z": "1371dec5.76e671",
        "command": "git --git-dir /home/pi/PlanktonScope/.git/ rev-parse --short master",
        "addpay": false,
        "append": "",
        "useSpawn": "false",
        "timer": "",
        "oldrc": false,
        "name": "git rev",
        "x": 310,
        "y": 540,
        "wires": [
            [
                "3e64877a.9684b"
            ],
            [],
            []
        ]
    },
    {
        "id": "3e64877a.9684b",
        "type": "function",
        "z": "1371dec5.76e671",
        "name": "store version",
        "func": "msg.payload = \"PlanktoScope v2.2-\"+msg.payload.trim()\n\nglobal.set(\"acq_software\",msg.payload);\n\nreturn msg\n",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 590,
        "y": 520,
        "wires": [
            [
                "8343fa69.49339"
            ]
        ]
    },
    {
        "id": "68fa1227.dbdd5c",
        "type": "function",
        "z": "bccd1f23.87219",
        "name": "get acq_fnumber_objective",
        "func": "msg.payload = msg.payload.acq_fnumber_objective;\n\nglobal.set(\"acq_fnumber_objective\",msg.payload);\n\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 920,
        "y": 80,
        "wires": [
            [
                "cc966678.da8d08"
            ]
        ]
    },
    {
        "id": "1c45ea1c.80234e",
        "type": "subflow:1c24ad9c.bebec2",
        "z": "bccd1f23.87219",
        "name": "",
        "x": 710,
        "y": 80,
        "wires": [
            [
                "68fa1227.dbdd5c"
            ]
        ]
    },
    {
        "id": "5921d0d0.a3d568",
        "type": "subflow:1c24ad9c.bebec2",
        "z": "baa1e3d9.cb29d",
        "name": "",
        "env": [],
        "x": 90,
        "y": 180,
        "wires": [
            [
                "f3658d30.b8448",
                "d3ca8847.4d1ae",
                "5e3dec55.881074",
                "de2c90cf.b73b08"
            ]
        ]
    },
    {
        "id": "f3658d30.b8448",
        "type": "function",
        "z": "baa1e3d9.cb29d",
        "name": "get acq_id",
        "func": "msg.payload = msg.payload.acq_id;\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 310,
        "y": 240,
        "wires": [
            [
                "6b34c456.83178c"
            ]
        ]
    },
    {
        "id": "de2c90cf.b73b08",
        "type": "function",
        "z": "baa1e3d9.cb29d",
        "name": "get acq_celltype",
        "func": "msg.payload = msg.payload.acq_celltype;\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 320,
        "y": 200,
        "wires": [
            [
                "cc0ca68b.4263a8"
            ]
        ]
    },
    {
        "id": "5e3dec55.881074",
        "type": "function",
        "z": "baa1e3d9.cb29d",
        "name": "get acq_minimum_mesh",
        "func": "msg.payload = msg.payload.acq_minimum_mesh;\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 350,
        "y": 120,
        "wires": [
            [
                "f59a2f0d.5e9af"
            ]
        ]
    },
    {
        "id": "d3ca8847.4d1ae",
        "type": "function",
        "z": "baa1e3d9.cb29d",
        "name": "get acq_maximum_mesh",
        "func": "msg.payload = msg.payload.acq_maximum_mesh;\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 350,
        "y": 160,
        "wires": [
            [
                "6008a8bb.259f08"
            ]
        ]
    },
    {
        "id": "bdc6718a.dd5d48",
        "type": "ui_text",
        "z": "1371dec5.76e671",
        "group": "ce9e278.781eed8",
        "order": 2,
        "width": 0,
        "height": 0,
        "name": "",
        "label": "Instrument Type",
        "format": "{{msg.payload.acq_instrument}}",
        "layout": "row-spread",
        "x": 840,
        "y": 560,
        "wires": []
    },
    {
        "id": "a400a97e.e333a8",
        "type": "ui_text",
        "z": "1371dec5.76e671",
        "group": "ce9e278.781eed8",
        "order": 1,
        "width": 0,
        "height": 0,
        "name": "",
        "label": "Instrument Name",
        "format": "{{msg.payload}}",
        "layout": "row-spread",
        "x": 610,
        "y": 600,
        "wires": []
    },
    {
        "id": "8343fa69.49339",
        "type": "ui_text",
        "z": "1371dec5.76e671",
        "group": "ce9e278.781eed8",
        "order": 3,
        "width": 0,
        "height": 0,
        "name": "",
        "label": "Software version",
        "format": "{{msg.payload}}",
        "layout": "row-spread",
        "x": 840,
        "y": 520,
        "wires": []
    },
    {
        "id": "f783aefd.c3bfd8",
        "type": "ui_text",
        "z": "1371dec5.76e671",
        "group": "ce9e278.781eed8",
        "order": 4,
        "width": 0,
        "height": 0,
        "name": "",
        "label": "Camera Name",
        "format": "{{msg.payload}}",
        "layout": "row-spread",
        "x": 1020,
        "y": 620,
        "wires": []
    },
    {
        "id": "906d9fea.4bab48",
        "type": "status",
        "z": "b771c342.49603",
        "d": true,
        "name": "GPS Status",
        "scope": [],
        "x": 250,
        "y": 880,
        "wires": [
            [
                "7116e906.9f50f"
            ]
        ]
    },
    {
        "id": "7116e906.9f50f",
        "type": "ui_text",
        "z": "b771c342.49603",
        "d": true,
        "group": "3e1ba03d.f01d8",
        "order": 15,
        "width": 2,
        "height": 1,
        "name": "GPS Status Display",
        "label": "GPS Status:",
        "format": "{{msg.status.text}}",
        "layout": "row-left",
        "x": 750,
        "y": 880,
        "wires": []
    },
    {
        "id": "48879182.6fd718",
        "type": "inject",
        "z": "baa1e3d9.cb29d",
        "name": "Default: 100",
        "props": [
            {
                "p": "payload"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": 0.1,
        "topic": "",
        "payload": "100",
        "payloadType": "num",
        "x": 310,
        "y": 280,
        "wires": [
            [
                "51b4d0df.d70a88"
            ]
        ]
    },
    {
        "id": "6451f991.aaac1",
        "type": "ui_button",
        "z": "bccd1f23.87219",
        "name": "stop pump",
        "group": "707d9797.c8e798",
        "order": 5,
        "width": 3,
        "height": 1,
        "passthru": true,
        "label": " STOP PUMP",
        "tooltip": "",
        "color": "",
        "bgcolor": "#AD1625",
        "icon": "fa-pause fa-2x",
        "payload": "{\"action\":\"stop\"}",
        "payloadType": "json",
        "topic": "actuator/pump",
        "x": 170,
        "y": 180,
        "wires": [
            [
                "bdc8ce57.de1f08"
            ]
        ]
    },
    {
        "id": "b402f719.55bc98",
        "type": "inject",
        "z": "baa1e3d9.cb29d",
        "name": "Default: FORWARD",
        "props": [
            {
                "p": "payload"
            },
            {
                "p": "topic",
                "vt": "str"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": 0.1,
        "topic": "pump_direction",
        "payload": "FORWARD",
        "payloadType": "str",
        "x": 180,
        "y": 580,
        "wires": [
            [
                "bb62da8a.ebc328"
            ]
        ]
    },
    {
        "id": "6b2239f3.41fa3",
        "type": "function",
        "z": "baa1e3d9.cb29d",
        "name": "set global",
        "func": "global.set(msg.topic, msg.payload);",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 620,
        "y": 580,
        "wires": [
            []
        ]
    },
    {
        "id": "51b4d0df.d70a88",
        "type": "ui_text_input",
        "z": "baa1e3d9.cb29d",
        "name": "nb_frame",
        "label": "Number of images to acquire",
        "tooltip": "",
        "group": "4322c187.e73e5",
        "order": 2,
        "width": 5,
        "height": 1,
        "passthru": true,
        "mode": "number",
        "delay": 300,
        "topic": "nb_frame",
        "x": 640,
        "y": 280,
        "wires": [
            [
                "fb887036.12429",
                "67091ac0.8f9f6c",
                "99b11fe4.2795d"
            ]
        ]
    },
    {
        "id": "9c7f7fc9.c8d3a",
        "type": "ui_text_input",
        "z": "b771c342.49603",
        "name": "object_depth_max",
        "label": "Max sampling depth (m)",
        "tooltip": "in m",
        "group": "3e1ba03d.f01d8",
        "order": 12,
        "width": 5,
        "height": 1,
        "passthru": true,
        "mode": "number",
        "delay": "1000",
        "topic": "object_depth_max",
        "x": 650,
        "y": 240,
        "wires": [
            [
                "9f501f49.45645"
            ]
        ]
    },
    {
        "id": "317eeeb7.8d3042",
        "type": "ui_text_input",
        "z": "b771c342.49603",
        "name": "object_depth_min",
        "label": "Min sampling depth (m)",
        "tooltip": "in m",
        "group": "3e1ba03d.f01d8",
        "order": 11,
        "width": 5,
        "height": 1,
        "passthru": true,
        "mode": "number",
        "delay": "1000",
        "topic": "object_depth_min",
        "x": 650,
        "y": 280,
        "wires": [
            [
                "9f501f49.45645"
            ]
        ]
    },
    {
        "id": "999065ca.27edb8",
        "type": "switch",
        "z": "baa1e3d9.cb29d",
        "name": "topic filter",
        "property": "topic",
        "propertyType": "msg",
        "rules": [
            {
                "t": "eq",
                "v": "status/pump",
                "vt": "str"
            },
            {
                "t": "eq",
                "v": "status/focus",
                "vt": "str"
            },
            {
                "t": "eq",
                "v": "status/imager",
                "vt": "str"
            }
        ],
        "checkall": "true",
        "repair": false,
        "outputs": 3,
        "x": 320,
        "y": 840,
        "wires": [
            [
                "a46a1e7f.88a92",
                "6742014e.1bb238"
            ],
            [
                "c516d9ea.f7f6e",
                "6742014e.1bb238"
            ],
            [
                "307c851e.fb0f7a",
                "2b9d6988.d84836"
            ]
        ]
    },
    {
        "id": "2b009bd7.c07004",
        "type": "ui_text",
        "z": "baa1e3d9.cb29d",
        "group": "70de8209.68416c",
        "order": 3,
        "width": 10,
        "height": 2,
        "name": "imager",
        "label": "Imager status:",
        "format": "{{msg.payload.status}}",
        "layout": "col-center",
        "x": 770,
        "y": 780,
        "wires": []
    },
    {
        "id": "c516d9ea.f7f6e",
        "type": "ui_text",
        "z": "baa1e3d9.cb29d",
        "group": "70de8209.68416c",
        "order": 1,
        "width": 5,
        "height": 1,
        "name": "focus",
        "label": "Focus status:",
        "format": "{{msg.payload.status}}",
        "layout": "col-center",
        "x": 770,
        "y": 740,
        "wires": []
    },
    {
        "id": "a46a1e7f.88a92",
        "type": "ui_text",
        "z": "baa1e3d9.cb29d",
        "group": "70de8209.68416c",
        "order": 2,
        "width": 5,
        "height": 1,
        "name": "pump",
        "label": "Pump status:",
        "format": "{{msg.payload.status}}",
        "layout": "col-center",
        "x": 770,
        "y": 700,
        "wires": []
    },
    {
        "id": "bb628f8d.98f108",
        "type": "link in",
        "z": "baa1e3d9.cb29d",
        "name": "Status for fluidic module",
        "links": [
            "58f2e0f.4e8b12"
        ],
        "x": 175,
        "y": 840,
        "wires": [
            [
                "999065ca.27edb8"
            ]
        ]
    },
    {
        "id": "1fdf77b5.24e4e",
        "type": "mqtt in",
        "z": "9a22e67a.378818",
        "name": "",
        "topic": "status/#",
        "qos": "0",
        "datatype": "json",
        "broker": "8dc3722c.06efa8",
        "x": 290,
        "y": 340,
        "wires": [
            [
                "fa73983d.318188"
            ]
        ]
    },
    {
        "id": "4a1e9e3e.27506",
        "type": "switch",
        "z": "9a22e67a.378818",
        "name": "Filter segmenter out",
        "property": "topic",
        "propertyType": "msg",
        "rules": [
            {
                "t": "else"
            },
            {
                "t": "cont",
                "v": "status/segmenter",
                "vt": "str"
            }
        ],
        "checkall": "true",
        "repair": false,
        "outputs": 2,
        "x": 620,
        "y": 340,
        "wires": [
            [
                "58f2e0f.4e8b12"
            ],
            [
                "dcf5bd45.16a8d"
            ]
        ]
    },
    {
        "id": "fa73983d.318188",
        "type": "json",
        "z": "9a22e67a.378818",
        "name": "",
        "property": "payload",
        "action": "obj",
        "pretty": true,
        "x": 430,
        "y": 340,
        "wires": [
            [
                "4a1e9e3e.27506"
            ]
        ]
    },
    {
        "id": "58f2e0f.4e8b12",
        "type": "link out",
        "z": "9a22e67a.378818",
        "name": "Fluidic module status",
        "links": [
            "bb628f8d.98f108"
        ],
        "x": 795,
        "y": 320,
        "wires": []
    },
    {
        "id": "307c851e.fb0f7a",
        "type": "switch",
        "z": "baa1e3d9.cb29d",
        "name": "Imaging state",
        "property": "payload",
        "propertyType": "msg",
        "rules": [
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            "cfc783d7.d6ceb"
        ],
        "x": 965,
        "y": 820,
        "wires": []
    },
    {
        "id": "30067f35.532f2",
        "type": "link in",
        "z": "1371dec5.76e671",
        "name": "Camera Name",
        "links": [
            "559a8085.1d6b9"
        ],
        "x": 875,
        "y": 620,
        "wires": [
            [
                "f783aefd.c3bfd8"
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        ]
    },
    {
        "id": "11b51f8f.acd308",
        "type": "python3-function",
        "z": "1371dec5.76e671",
        "d": true,
        "name": "fan temperature",
        "func": "import smbus\nbus = smbus.SMBus(1)\n\naddr = 0x0d\nfan_reg = 0x08\n\ntemp = float( msg[\"payload\"])\n\n# 0x01 full speed, 0x02: 20% speed, ..., 0x09: 90% speed\n\nif temp < 38:\n    bus.write_byte_data(addr, fan_reg, 0x00)\nelif temp < 43:\n    bus.write_byte_data(addr, fan_reg, 0x02)\nelif temp < 46:\n    bus.write_byte_data(addr, fan_reg, 0x04)\nelif temp < 48:\n    bus.write_byte_data(addr, fan_reg, 0x06)\nelif temp < 52:\n    bus.write_byte_data(addr, fan_reg, 0x08)\nelse:\n    bus.write_byte_data(addr, fan_reg, 0x01)\n\nreturn msg",
        "outputs": 1,
        "x": 1520,
        "y": 40,
        "wires": [
            []
        ]
    },
    {
        "id": "cbb123ab.fd3428",
        "type": "ui_ui_control",
        "z": "b771c342.49603",
        "name": "",
        "events": "change",
        "x": 1280,
        "y": 260,
        "wires": [
            []
        ]
    },
    {
        "id": "c8749cbb.55254",
        "type": "function",
        "z": "cb95299c.2817c8",
        "name": "set global",
        "func": "global.set(msg.topic, msg.payload);",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 560,
        "y": 200,
        "wires": [
            []
        ]
    },
    {
        "id": "d43c3ed9.e6cb1",
        "type": "ui_template",
        "z": "cb95299c.2817c8",
        "group": "46be9c86.dea684",
        "name": "Object counts",
        "order": 2,
        "width": 0,
        "height": 0,
        "format": "<div><center><h2>Object counts</h2></center></div>",
        "storeOutMessages": true,
        "fwdInMessages": true,
        "resendOnRefresh": true,
        "templateScope": "local",
        "x": 1340,
        "y": 760,
        "wires": [
            []
        ]
    },
    {
        "id": "857e90c1.cd25b",
        "type": "ui_template",
        "z": "cb95299c.2817c8",
        "group": "46be9c86.dea684",
        "name": "Area chart",
        "order": 8,
        "width": 0,
        "height": 0,
        "format": "<div><center><h2>Area chart</h2></center></div>",
        "storeOutMessages": true,
        "fwdInMessages": true,
        "resendOnRefresh": true,
        "templateScope": "local",
        "x": 1320,
        "y": 880,
        "wires": [
            []
        ]
    },
    {
        "id": "a8bf2334.279c",
        "type": "inject",
        "z": "baa1e3d9.cb29d",
        "name": "Default: 0.5",
        "props": [
            {
                "p": "payload"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": 0.1,
        "topic": "",
        "payload": "0.5",
        "payloadType": "num",
        "x": 310,
        "y": 80,
        "wires": [
            [
                "49ea1123.ee1768"
            ]
        ]
    },
    {
        "id": "49ea1123.ee1768",
        "type": "ui_numeric",
        "z": "baa1e3d9.cb29d",
        "name": "sleep_before",
        "label": "Delay to stabilize image (s)",
        "tooltip": "Happens before every capture",
        "group": "4322c187.e73e5",
        "order": 4,
        "width": 5,
        "height": 1,
        "wrap": false,
        "passthru": true,
        "topic": "sleep_before",
        "format": "{{value}}",
        "min": "0.1",
        "max": "5",
        "step": "0.1",
        "x": 630,
        "y": 80,
        "wires": [
            [
                "fb887036.12429"
            ]
        ]
    },
    {
        "id": "2911fbc6.d28c24",
        "type": "ui_template",
        "z": "c1660bc.e7ff7f8",
        "group": "c0ebfc57.42527",
        "name": "Image browser",
        "order": 1,
        "width": 24,
        "height": 24,
        "format": "<div>\n    <center>\n        <object data=\"http://planktoscope.local:80/\" width=\"1400px\" height=\"1100px\"></object>\n    </center>\n</div>",
        "storeOutMessages": true,
        "fwdInMessages": true,
        "resendOnRefresh": false,
        "templateScope": "local",
        "x": 440,
        "y": 140,
        "wires": [
            []
        ]
    },
    {
        "id": "572a6daa.6004c4",
        "type": "link in",
        "z": "baa1e3d9.cb29d",
        "name": "",
        "links": [
            "559a8085.1d6b9"
        ],
        "x": 795,
        "y": 260,
        "wires": [
            [
                "99b11fe4.2795d"
            ]
        ]
    },
    {
        "id": "642ff403.1ed91c",
        "type": "ui_text_input",
        "z": "b771c342.49603",
        "name": "sample_concentrated_sample_volume",
        "label": "Concentrated sample volume (mL)",
        "tooltip": "Volume extracted from the net (in mL)",
        "group": "3e1ba03d.f01d8",
        "order": 13,
        "width": 5,
        "height": 1,
        "passthru": true,
        "mode": "number",
        "delay": "1000",
        "topic": "sample_concentrated_sample_volume",
        "x": 590,
        "y": 360,
        "wires": [
            [
                "9f501f49.45645"
            ]
        ]
    },
    {
        "id": "e967b844.46aa48",
        "type": "ui_text_input",
        "z": "b771c342.49603",
        "name": "sample_gear_net_opening",
        "label": "Net opening dimension (mm)",
        "tooltip": "Size of the net mouth opening (in mm)",
        "group": "cf5d9f0e.d57e7",
        "order": 3,
        "width": 10,
        "height": 1,
        "passthru": true,
        "mode": "number",
        "delay": "1000",
        "topic": "sample_gear_net_opening",
        "x": 620,
        "y": 320,
        "wires": [
            [
                "9f501f49.45645"
            ]
        ]
    },
    {
        "id": "8032ea50.1b57f",
        "type": "ui_template",
        "z": "baa1e3d9.cb29d",
        "group": "b5d61bc7.54fe48",
        "name": "progress header",
        "order": 1,
        "width": 0,
        "height": 0,
        "format": "<center><h2>Capture progress</h2></center>",
        "storeOutMessages": false,
        "fwdInMessages": false,
        "resendOnRefresh": false,
        "templateScope": "local",
        "x": 1270,
        "y": 940,
        "wires": [
            []
        ]
    },
    {
        "id": "eaf74a43.fa27d",
        "type": "switch",
        "z": "1371dec5.76e671",
        "name": "",
        "property": "payload",
        "propertyType": "msg",
        "rules": [
            {
                "t": "gte",
                "v": "90",
                "vt": "num"
            }
        ],
        "checkall": "true",
        "repair": false,
        "outputs": 1,
        "x": 490,
        "y": 420,
        "wires": [
            [
                "24df077a.cb252"
            ]
        ]
    },
    {
        "id": "46d5e78b.15f998",
        "type": "ui_toast",
        "z": "1371dec5.76e671",
        "position": "dialog",
        "displayTime": "10",
        "highlight": "",
        "sendall": true,
        "outputs": 1,
        "ok": "OK",
        "cancel": "",
        "raw": false,
        "topic": "",
        "name": "",
        "x": 790,
        "y": 420,
        "wires": [
            []
        ]
    },
    {
        "id": "24df077a.cb252",
        "type": "change",
        "z": "1371dec5.76e671",
        "name": "full disk msg",
        "rules": [
            {
                "t": "set",
                "p": "payload",
                "pt": "msg",
                "to": "\"Your drive has reached 90% capacity, you should do a backup to an external drive and a purge.\"",
                "tot": "str"
            }
        ],
        "action": "",
        "property": "",
        "from": "",
        "to": "",
        "reg": false,
        "x": 630,
        "y": 420,
        "wires": [
            [
                "46d5e78b.15f998"
            ]
        ]
    },
    {
        "id": "df1ea904.cd261",
        "type": "ui_slider",
        "z": "baa1e3d9.cb29d",
        "name": "imaging_pump_volume",
        "label": "Pumped volume (mL)",
        "tooltip": "inbetween frames",
        "group": "4322c187.e73e5",
        "order": 3,
        "width": 0,
        "height": 0,
        "passthru": false,
        "outs": "end",
        "topic": "imaging_pump_volume",
        "min": "0.01",
        "max": "1",
        "step": "0.01",
        "x": 590,
        "y": 320,
        "wires": [
            [
                "fb887036.12429",
                "67091ac0.8f9f6c"
            ]
        ]
    },
    {
        "id": "a4abb1ae.2ae418",
        "type": "subflow:1c24ad9c.bebec2",
        "z": "baa1e3d9.cb29d",
        "name": "",
        "env": [],
        "x": 890,
        "y": 540,
        "wires": [
            []
        ]
    },
    {
        "id": "cfc783d7.d6ceb",
        "type": "link in",
        "z": "bccd1f23.87219",
        "name": "Camera Name",
        "links": [
            "559a8085.1d6b9"
        ],
        "x": 1035,
        "y": 200,
        "wires": [
            [
                "8038414a.34461"
            ]
        ]
    },
    {
        "id": "db44a49e.960558",
        "type": "ui_dropdown",
        "z": "b771c342.49603",
        "name": "coordinates_type",
        "label": "",
        "tooltip": "Format of GPS coordinates",
        "place": "",
        "group": "3e1ba03d.f01d8",
        "order": 8,
        "width": 8,
        "height": 1,
        "passthru": true,
        "multiple": false,
        "options": [
            {
                "label": "DD.DDDD° N (45.543° N)",
                "value": "dd",
                "type": "str"
            },
            {
                "label": "DD°MM.MMMM'N (45°54.534' N)",
                "value": "ddm",
                "type": "str"
            }
        ],
        "payload": "",
        "topic": "coordinates_type",
        "x": 650,
        "y": 440,
        "wires": [
            [
                "6d281807.b003a"
            ]
        ]
    },
    {
        "id": "c0ce5626.b6c5",
        "type": "ui_toast",
        "z": "b771c342.49603",
        "position": "dialog",
        "displayTime": "3",
        "highlight": "",
        "sendall": true,
        "outputs": 1,
        "ok": "OK",
        "cancel": "",
        "raw": false,
        "topic": "",
        "name": "",
        "x": 1070,
        "y": 540,
        "wires": [
            []
        ]
    },
    {
        "id": "fc20cd7e.afaab8",
        "type": "inject",
        "z": "b771c342.49603",
        "name": "Default: dd",
        "props": [
            {
                "p": "payload"
            },
            {
                "p": "topic",
                "vt": "str"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": 0.1,
        "topic": "coordinates_type",
        "payload": "dd",
        "payloadType": "str",
        "x": 450,
        "y": 440,
        "wires": [
            [
                "db44a49e.960558"
            ]
        ]
    },
    {
        "id": "33c28dc1.238002",
        "type": "function",
        "z": "cb95299c.2817c8",
        "name": "reset obj_counter",
        "func": "global.set('obj_counter', 0);\n\nreturn msg;global.set('img_counter', 0);\nglobal.set('obj_counter', 0);\n",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 590,
        "y": 300,
        "wires": [
            [
                "16f3cef4.0acac9"
            ]
        ]
    },
    {
        "id": "b9bf06d6.26c518",
        "type": "exec",
        "z": "f21ba04.c26266",
        "command": "sudo iwlist wlan0 scan | grep ESSID | sed 's/ESSID://g;s/\"//g;s/^ *//;s/ *$//'",
        "addpay": false,
        "append": "",
        "useSpawn": "false",
        "timer": "",
        "oldrc": false,
        "name": "scan",
        "x": 450,
        "y": 80,
        "wires": [
            [
                "9642cb31.663b4"
            ],
            [],
            []
        ]
    },
    {
        "id": "9642cb31.663b4",
        "type": "function",
        "z": "f21ba04.c26266",
        "name": "parseOptions",
        "func": "var ssids = msg.payload.split('\\n').filter(s => !!s)\n\nssids = [...new Set(ssids)];\n\nmsg.options = ssids\nmsg.payload = null\n\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 640,
        "y": 80,
        "wires": [
            [
                "dbc0d44.5361b28"
            ]
        ]
    },
    {
        "id": "3db572cd.cf972e",
        "type": "inject",
        "z": "f21ba04.c26266",
        "name": "once",
        "props": [
            {
                "p": "payload"
            },
            {
                "p": "topic",
                "vt": "str"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": 0.1,
        "topic": "",
        "payload": "",
        "payloadType": "date",
        "x": 270,
        "y": 180,
        "wires": [
            [
                "b9bf06d6.26c518",
                "4c0400c.69a1e8",
                "448b4c37.be50bc"
            ]
        ]
    },
    {
        "id": "dbc0d44.5361b28",
        "type": "ui_dropdown",
        "z": "f21ba04.c26266",
        "name": "",
        "label": "Wifi",
        "tooltip": "",
        "place": "Select a WIFI",
        "group": "9e409235.73cd7",
        "order": 2,
        "width": 0,
        "height": 0,
        "passthru": false,
        "multiple": false,
        "options": [],
        "payload": "",
        "topic": "",
        "x": 830,
        "y": 80,
        "wires": [
            [
                "cdfa9013.b91278"
            ]
        ]
    },
    {
        "id": "2bf338e3.966468",
        "type": "ui_button",
        "z": "f21ba04.c26266",
        "name": "",
        "group": "9e409235.73cd7",
        "order": 1,
        "width": 0,
        "height": 0,
        "passthru": false,
        "label": "Scan",
        "tooltip": "",
        "color": "",
        "bgcolor": "",
        "icon": "fa-wifi fa-2x",
        "payload": "true",
        "payloadType": "bool",
        "topic": "",
        "x": 270,
        "y": 40,
        "wires": [
            [
                "b9bf06d6.26c518"
            ]
        ]
    },
    {
        "id": "63b885ac.46f384",
        "type": "switch",
        "z": "f21ba04.c26266",
        "name": "ifWifi",
        "property": "name",
        "propertyType": "msg",
        "rules": [
            {
                "t": "eq",
                "v": "Wifi",
                "vt": "str"
            }
        ],
        "checkall": "true",
        "repair": false,
        "outputs": 1,
        "x": 271,
        "y": 80,
        "wires": [
            [
                "b9bf06d6.26c518",
                "4c0400c.69a1e8",
                "448b4c37.be50bc"
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        ]
    },
    {
        "id": "4c0400c.69a1e8",
        "type": "exec",
        "z": "f21ba04.c26266",
        "command": "ifconfig wlan0",
        "addpay": false,
        "append": "",
        "useSpawn": "false",
        "timer": "",
        "oldrc": false,
        "name": "getInfo",
        "x": 460,
        "y": 180,
        "wires": [
            [
                "bcb20e39.00cea8"
            ],
            [],
            []
        ]
    },
    {
        "id": "bcb20e39.00cea8",
        "type": "function",
        "z": "f21ba04.c26266",
        "name": "parseInfo",
        "func": "var ip = msg.payload.match(/inet ([0-9\\.]+)/)[1]\nvar mask = msg.payload.match(/netmask ([0-9\\.]+)/)[1]\nvar broadcast = msg.payload.match(/broadcast ([0-9\\.]+)/)[1]\n\n\nnode.send({topic: 'ip', payload: ip})\nnode.send({topic: 'mask', payload: mask})\nnode.send({topic: 'broadcast', payload: broadcast})",
        "outputs": 1,
        "noerr": 0,
        "x": 640,
        "y": 180,
        "wires": [
            [
                "b10ebb83.8214a8"
            ]
        ]
    },
    {
        "id": "b10ebb83.8214a8",
        "type": "switch",
        "z": "f21ba04.c26266",
        "name": "",
        "property": "topic",
        "propertyType": "msg",
        "rules": [
            {
                "t": "eq",
                "v": "ip",
                "vt": "str"
            },
            {
                "t": "eq",
                "v": "mask",
                "vt": "str"
            },
            {
                "t": "eq",
                "v": "broadcast",
                "vt": "str"
            }
        ],
        "checkall": "true",
        "repair": false,
        "outputs": 3,
        "x": 810,
        "y": 181,
        "wires": [
            [
                "d71c8185.800fd"
            ],
            [
                "67d052ba.99ff24"
            ],
            [
                "dc305a26.b33fc"
            ]
        ]
    },
    {
        "id": "d71c8185.800fd",
        "type": "ui_text",
        "z": "f21ba04.c26266",
        "group": "919923a3.d10868",
        "order": 2,
        "width": 0,
        "height": 0,
        "name": "",
        "label": "IP",
        "format": "{{msg.payload || '---'}}",
        "layout": "row-spread",
        "x": 990,
        "y": 141,
        "wires": []
    },
    {
        "id": "67d052ba.99ff24",
        "type": "ui_text",
        "z": "f21ba04.c26266",
        "group": "919923a3.d10868",
        "order": 3,
        "width": 0,
        "height": 0,
        "name": "",
        "label": "Netmask",
        "format": "{{msg.payload || '---'}}",
        "layout": "row-spread",
        "x": 1000,
        "y": 181,
        "wires": []
    },
    {
        "id": "dc305a26.b33fc",
        "type": "ui_text",
        "z": "f21ba04.c26266",
        "group": "919923a3.d10868",
        "order": 4,
        "width": 0,
        "height": 0,
        "name": "",
        "label": "Broadcast",
        "format": "{{msg.payload || '---'}}",
        "layout": "row-spread",
        "x": 1010,
        "y": 220,
        "wires": []
    },
    {
        "id": "94b2e8fc.aa20e",
        "type": "ui_form",
        "z": "f21ba04.c26266",
        "name": "",
        "label": "Update",
        "group": "9e409235.73cd7",
        "order": 3,
        "width": 0,
        "height": 0,
        "options": [
            {
                "label": "SSID",
                "value": "ssid",
                "type": "text",
                "required": true,
                "rows": null
            },
            {
                "label": "Password",
                "value": "password",
                "type": "password",
                "required": true,
                "rows": null
            }
        ],
        "formValue": {
            "ssid": "",
            "password": ""
        },
        "payload": "",
        "submit": "UPDATE",
        "cancel": "RESET",
        "topic": "",
        "x": 1160,
        "y": 80,
        "wires": [
            [
                "d59021e3.1b63e8"
            ]
        ]
    },
    {
        "id": "cdfa9013.b91278",
        "type": "function",
        "z": "f21ba04.c26266",
        "name": "insert ssid",
        "func": "\nmsg.payload = {ssid: msg.payload}\n\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 990,
        "y": 80,
        "wires": [
            [
                "94b2e8fc.aa20e"
            ]
        ]
    },
    {
        "id": "448b4c37.be50bc",
        "type": "exec",
        "z": "f21ba04.c26266",
        "command": "iwgetid",
        "addpay": false,
        "append": "",
        "useSpawn": "false",
        "timer": "",
        "oldrc": false,
        "name": "getCurrentSSID",
        "x": 480,
        "y": 260,
        "wires": [
            [
                "151819d4.0dbe56"
            ],
            [],
            []
        ]
    },
    {
        "id": "c8a5ae48.ef1308",
        "type": "ui_text",
        "z": "f21ba04.c26266",
        "group": "919923a3.d10868",
        "order": 1,
        "width": 0,
        "height": 0,
        "name": "",
        "label": "SSID",
        "format": "{{msg.payload || '---'}}",
        "layout": "row-spread",
        "x": 990,
        "y": 260,
        "wires": []
    },
    {
        "id": "151819d4.0dbe56",
        "type": "function",
        "z": "f21ba04.c26266",
        "name": "parseInfo",
        "func": "var ssid = msg.payload.match(/ESSID:\"([^\"]+)\"/)[1]\n\n\nnode.send({topic: 'ssid', payload: ssid})\n",
        "outputs": 1,
        "noerr": 0,
        "x": 720,
        "y": 260,
        "wires": [
            [
                "c8a5ae48.ef1308"
            ]
        ]
    },
    {
        "id": "ff059f3f.9c0f28",
        "type": "ui_ui_control",
        "z": "f21ba04.c26266",
        "name": "onTab",
        "events": "all",
        "x": 130,
        "y": 80,
        "wires": [
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        ]
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    {
        "id": "167d7bd0.679ce4",
        "type": "function",
        "z": "f21ba04.c26266",
        "name": "update contry code",
        "func": "var template = `sudo sed -i \\\"s/^country.*/country=\"${msg.payload}\"/\\\" /home/pi/wpa_supplicant.conf`\n// sudo tee /etc/wpa_supplicant/wpa_supplicant.conf <<EOF\n//ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev\n//update_config=1\n//country=IT\nmsg.payload = template\n\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 630,
        "y": 400,
        "wires": [
            [
                "9d30f7b5.aac88"
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        ]
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    {
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        "type": "exec",
        "z": "f21ba04.c26266",
        "command": "",
        "addpay": true,
        "append": "",
        "useSpawn": "false",
        "timer": "",
        "oldrc": false,
        "name": "updateConf",
        "x": 890,
        "y": 400,
        "wires": [
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            [],
            []
        ]
    },
    {
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        "type": "ui_button",
        "z": "f21ba04.c26266",
        "name": "",
        "group": "9e409235.73cd7",
        "order": 6,
        "width": 0,
        "height": 0,
        "passthru": false,
        "label": "Change Country Code",
        "tooltip": "",
        "color": "",
        "bgcolor": "",
        "icon": "",
        "payload": "country_code",
        "payloadType": "flow",
        "topic": "",
        "x": 400,
        "y": 400,
        "wires": [
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                "167d7bd0.679ce4"
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        ]
    },
    {
        "id": "6d4ce391.04abf4",
        "type": "ui_text_input",
        "z": "f21ba04.c26266",
        "name": "country_code",
        "label": "Country Code",
        "tooltip": "ISO/IEC alpha2 country code",
        "group": "9e409235.73cd7",
        "order": 5,
        "width": 0,
        "height": 0,
        "passthru": true,
        "mode": "text",
        "delay": "500",
        "topic": "country_code",
        "x": 420,
        "y": 360,
        "wires": [
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        ]
    },
    {
        "id": "3f60469d.620aea",
        "type": "change",
        "z": "f21ba04.c26266",
        "name": "",
        "rules": [
            {
                "t": "set",
                "p": "country_code",
                "pt": "flow",
                "to": "payload",
                "tot": "msg"
            }
        ],
        "action": "",
        "property": "",
        "from": "",
        "to": "",
        "reg": false,
        "x": 640,
        "y": 360,
        "wires": [
            []
        ]
    },
    {
        "id": "4f02c726.de69b8",
        "type": "ui_button",
        "z": "9daf9e2b.019fc",
        "name": "",
        "group": "1be83144.4fe4bf",
        "order": 10,
        "width": 2,
        "height": 1,
        "passthru": false,
        "label": "Reboot",
        "tooltip": "",
        "color": "",
        "bgcolor": "#AD1625",
        "icon": "fa-repeat fa-2x",
        "payload": "reboot",
        "payloadType": "str",
        "topic": "reboot",
        "x": 400,
        "y": 420,
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        "type": "exec",
        "z": "9daf9e2b.019fc",
        "command": "sudo",
        "addpay": true,
        "append": "now",
        "useSpawn": "false",
        "timer": "2",
        "oldrc": false,
        "name": "cmd",
        "x": 870,
        "y": 460,
        "wires": [
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            []
        ]
    },
    {
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        "type": "ui_button",
        "z": "9daf9e2b.019fc",
        "name": "",
        "group": "1be83144.4fe4bf",
        "order": 8,
        "width": 2,
        "height": 1,
        "passthru": false,
        "label": "Shutdown",
        "tooltip": "",
        "color": "",
        "bgcolor": "#AD1625",
        "icon": "fa-power-off fa-2x",
        "payload": "shutdown",
        "payloadType": "str",
        "topic": "shutdown",
        "x": 390,
        "y": 500,
        "wires": [
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    },
    {
        "id": "4af9112d.87767",
        "type": "python3-function",
        "z": "9daf9e2b.019fc",
        "name": "action",
        "func": "#!/usr/bin/python\nimport smbus\n\nbus = smbus.SMBus(1)\n#turn off LED\nbus.write_byte_data(0x0d, 0x07, 0x00)\n#turn off Fan\nbus.write_byte_data(0x0d, 0x08, 0x00)\n\n#msg[\"payload\"] = str(msg[\"topic\"])+' now'\nreturn msg",
        "outputs": 1,
        "x": 690,
        "y": 460,
        "wires": [
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        ]
    },
    {
        "id": "fa914867.0a0658",
        "type": "exec",
        "z": "9daf9e2b.019fc",
        "command": "python3 -u /home/pi/PlanktonScope/scripts/main.py",
        "addpay": false,
        "append": "",
        "useSpawn": "true",
        "timer": "",
        "oldrc": false,
        "name": "",
        "x": 1100,
        "y": 340,
        "wires": [
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            [
                "8b511c2b.9c24c8"
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            []
        ]
    },
    {
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        "type": "delay",
        "z": "9daf9e2b.019fc",
        "name": "",
        "pauseType": "delay",
        "timeout": "3",
        "timeoutUnits": "seconds",
        "rate": "1",
        "nbRateUnits": "1",
        "rateUnits": "second",
        "randomFirst": "1",
        "randomLast": "5",
        "randomUnits": "seconds",
        "drop": false,
        "x": 700,
        "y": 340,
        "wires": [
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                "fa914867.0a0658"
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        ]
    },
    {
        "id": "466eb611.4da048",
        "type": "ui_button",
        "z": "9daf9e2b.019fc",
        "name": "Restart Python",
        "group": "1be83144.4fe4bf",
        "order": 6,
        "width": 4,
        "height": 1,
        "passthru": true,
        "label": "Restart Python",
        "tooltip": "",
        "color": "",
        "bgcolor": "#AD1625",
        "icon": "fa-refresh fa-2x",
        "payload": "",
        "payloadType": "str",
        "topic": "",
        "x": 380,
        "y": 340,
        "wires": [
            [
                "1575db82.742854",
                "bd5cceef.b17ad",
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    },
    {
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        "type": "exec",
        "z": "9daf9e2b.019fc",
        "command": "sudo killall -15 python3",
        "addpay": false,
        "append": "",
        "useSpawn": "false",
        "timer": "",
        "oldrc": false,
        "name": "Python soft kill",
        "x": 720,
        "y": 400,
        "wires": [
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            []
        ]
    },
    {
        "id": "bd5cceef.b17ad",
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        "command": "sudo killall -15 raspimjpeg",
        "addpay": false,
        "append": "",
        "useSpawn": "false",
        "timer": "",
        "oldrc": false,
        "name": "Raspimjpeg soft kill",
        "x": 730,
        "y": 280,
        "wires": [
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            [],
            []
        ]
    },
    {
        "id": "d12008a0.47be4",
        "type": "ui_template",
        "z": "9daf9e2b.019fc",
        "group": "a7d64879.38298",
        "name": "Log table",
        "order": 1,
        "width": 12,
        "height": 10,
        "format": "<script type=\"text/javascript\">\n    function selectElementContents(el) {\n        var body = document.body, range, sel;\n        if (document.createRange && window.getSelection) {\n            range = document.createRange();\n            sel = window.getSelection();\n            sel.removeAllRanges();\n            try {\n                range.selectNodeContents(el);\n                sel.addRange(range);\n            } catch (e) {\n                range.selectNode(el);\n                sel.addRange(range);\n            }\n            document.execCommand(\"copy\");\n            sel.removeAllRanges();\n\n        } else if (body.createTextRange) {\n            range = body.createTextRange();\n            range.moveToElementText(el);\n            range.select();\n            range.execCommand(\"Copy\");\n        }\n    }\n</script>\n\n<md-button onclick=\"selectElementContents( document.getElementById('log_table') );\">\n    <i class=\"fa fa-copy fa-1x\"></i> Copy Log\n</md-button>\n\n<table id=\"log_table\" style=\"font-family: mono;font-size: 5px;\">\n    <tr ng-repeat=\"row in msg.payload\">\n        <td>{{row}}</td>\n    </tr>\n</table>\n\n",
        "storeOutMessages": false,
        "fwdInMessages": false,
        "resendOnRefresh": false,
        "templateScope": "local",
        "x": 1660,
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        "wires": [
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        "type": "function",
        "z": "9daf9e2b.019fc",
        "name": "Log array",
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        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 1480,
        "y": 300,
        "wires": [
            [
                "d12008a0.47be4"
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    },
    {
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        "type": "ui_button",
        "z": "9daf9e2b.019fc",
        "name": "",
        "group": "a7d64879.38298",
        "order": 2,
        "width": 0,
        "height": 0,
        "passthru": true,
        "label": "Clear Log",
        "tooltip": "",
        "color": "",
        "bgcolor": "",
        "icon": "fa-eraser",
        "payload": "",
        "payloadType": "str",
        "topic": "",
        "x": 1320,
        "y": 460,
        "wires": [
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    {
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        "type": "catch",
        "z": "9daf9e2b.019fc",
        "name": "Catch Errors",
        "scope": null,
        "uncaught": false,
        "x": 1070,
        "y": 400,
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        "type": "function",
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        "name": "Get error",
        "func": "msg.payload = \"Node Red Error: \" + msg.error + \" created by the message \" + msg.payload;\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 1240,
        "y": 400,
        "wires": [
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        "name": "Clear log",
        "func": "flow.set(\"python_log\", [\"Log cleared!\"]);\n\nmsg.payload = [\"Log cleared!\"];\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 1480,
        "y": 460,
        "wires": [
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        "name": "once",
        "props": [
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        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": "",
        "topic": "",
        "payload": "start",
        "payloadType": "str",
        "x": 130,
        "y": 340,
        "wires": [
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    },
    {
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        "type": "ui_button",
        "z": "1371dec5.76e671",
        "name": "",
        "group": "3ca00bf9.e5cac4",
        "order": 1,
        "width": 4,
        "height": 1,
        "passthru": false,
        "label": "Home",
        "tooltip": "",
        "color": "",
        "bgcolor": "",
        "icon": "home",
        "payload": "{\"tab\":\"Home\"}",
        "payloadType": "json",
        "topic": "",
        "x": 430,
        "y": 740,
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        "events": "change",
        "x": 580,
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        "wires": [
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    },
    {
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        "set": true,
        "level": "1",
        "freq": "",
        "out": "out",
        "x": 420,
        "y": 80,
        "wires": []
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    {
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        "type": "rpi-gpio out",
        "z": "9daf9e2b.019fc",
        "name": "Focus Enable",
        "pin": "32",
        "set": true,
        "level": "1",
        "freq": "",
        "out": "out",
        "x": 420,
        "y": 120,
        "wires": []
    },
    {
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        "type": "inject",
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        "name": "Default: ON",
        "props": [
            {
                "p": "payload"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": "0.01",
        "topic": "",
        "payload": "true",
        "payloadType": "bool",
        "x": 150,
        "y": 100,
        "wires": [
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                "4bca8a25.15be3c"
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    {
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        "type": "exec",
        "z": "9daf9e2b.019fc",
        "command": "",
        "addpay": true,
        "append": "",
        "useSpawn": "false",
        "timer": "1",
        "oldrc": false,
        "name": "git user.name",
        "x": 1400,
        "y": 60,
        "wires": [
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            [],
            []
        ]
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    {
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        "type": "template",
        "z": "9daf9e2b.019fc",
        "name": "git config",
        "field": "payload",
        "fieldType": "msg",
        "format": "handlebars",
        "syntax": "mustache",
        "template": "git config --global --replace-all user.name \"{{payload}}\"",
        "output": "str",
        "x": 1220,
        "y": 60,
        "wires": [
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        ]
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    {
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        "type": "link in",
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        "name": "Git config",
        "links": [
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        "x": 1035,
        "y": 100,
        "wires": [
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    {
        "id": "4e5183bd.e77bac",
        "type": "exec",
        "z": "9daf9e2b.019fc",
        "command": "",
        "addpay": true,
        "append": "",
        "useSpawn": "false",
        "timer": "1",
        "oldrc": false,
        "name": "git user.email",
        "x": 1390,
        "y": 140,
        "wires": [
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            [],
            []
        ]
    },
    {
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        "type": "template",
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        "name": "git config",
        "field": "payload",
        "fieldType": "msg",
        "format": "handlebars",
        "syntax": "mustache",
        "template": "git config --global --replace-all user.email \"{{payload}}\"",
        "output": "str",
        "x": 1220,
        "y": 140,
        "wires": [
            [
                "4e5183bd.e77bac"
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    },
    {
        "id": "e564e9ad.7c312",
        "type": "ui_button",
        "z": "9daf9e2b.019fc",
        "name": "Update",
        "group": "1be83144.4fe4bf",
        "order": 3,
        "width": 6,
        "height": 1,
        "passthru": false,
        "label": "Update",
        "tooltip": "",
        "color": "",
        "bgcolor": "",
        "icon": "mi-system_update",
        "payload": "",
        "payloadType": "str",
        "topic": "update",
        "x": 400,
        "y": 220,
        "wires": [
            [
                "2d2ef1fd.40e6e6"
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    },
    {
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        "command": "bash /home/pi/PlanktonScope/scripts/bash/update.sh",
        "addpay": false,
        "append": "",
        "useSpawn": "true",
        "timer": "",
        "oldrc": false,
        "name": "Update",
        "x": 700,
        "y": 220,
        "wires": [
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                "64f61762.68c788",
                "8b511c2b.9c24c8"
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        "group": "1be83144.4fe4bf",
        "name": "Update message",
        "order": 1,
        "width": 12,
        "height": 2,
        "format": "<div><center>If you want to update to the latest code version of Node-Red and Python, please click here.\nWe are trying to save your configuration changes with git stash and restore them afterwards, but clearly, things may break!\nIf you have made changes to the flow, you will lose them. Please commit those changes from Node-Red interface, from the Project History tab.</center></div>",
        "storeOutMessages": true,
        "fwdInMessages": true,
        "resendOnRefresh": true,
        "templateScope": "local",
        "x": 390,
        "y": 180,
        "wires": [
            []
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    },
    {
        "id": "64f61762.68c788",
        "type": "ui_toast",
        "z": "9daf9e2b.019fc",
        "position": "dialog",
        "displayTime": "10",
        "highlight": "",
        "sendall": true,
        "outputs": 1,
        "ok": "OK",
        "cancel": "",
        "raw": false,
        "topic": "",
        "name": "Update notif",
        "x": 970,
        "y": 200,
        "wires": [
            []
        ]
    },
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        "id": "d59021e3.1b63e8",
        "type": "function",
        "z": "f21ba04.c26266",
        "name": "add network",
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        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 1330,
        "y": 80,
        "wires": [
            [
                "64a1f2f2.3de8b4"
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        ]
    },
    {
        "id": "64a1f2f2.3de8b4",
        "type": "exec",
        "z": "f21ba04.c26266",
        "command": "",
        "addpay": true,
        "append": "",
        "useSpawn": "false",
        "timer": "",
        "oldrc": false,
        "name": "Save Network",
        "x": 1520,
        "y": 80,
        "wires": [
            [
                "6868b4c4.65987c"
            ],
            [],
            []
        ]
    },
    {
        "id": "6868b4c4.65987c",
        "type": "exec",
        "z": "f21ba04.c26266",
        "command": "sudo /usr/bin/autohotspotN >/dev/null",
        "addpay": false,
        "append": "",
        "useSpawn": "false",
        "timer": "",
        "oldrc": false,
        "name": "reconfigure",
        "x": 1710,
        "y": 80,
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        "height": 0,
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        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": 0.1,
        "topic": "",
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        "payloadType": "num",
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                "rows": null
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            {
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                "rows": null
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            "object_lon": "",
            "object_date": "",
            "object_time": ""
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        "y": 500,
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        "height": 0,
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            "object_lon_end": "",
            "object_date_end": "",
            "object_time_end": ""
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        "payload": "",
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        "cancel": "Reset",
        "topic": "net_retrieval_location",
        "x": 640,
        "y": 580,
        "wires": [
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        "type": "function",
        "z": "b771c342.49603",
        "name": "Validate Form",
        "func": "function ConvertDDMMToDD(input) {\n    // Input Format 36°57.4439' N, 110°4.2100' W\n    // From https://stackoverflow.com/questions/1140189/converting-latitude-and-longitude-to-decimal-values\n    var parts = input.split(/[^\\d\\w]+/)\n    var dd = Number(parts[0]) + (Number(parts[1]) + Number(parts[2])/10000)/60\n    return dd.toFixed(6) + parts[3]\n}\n\nfunction ValidateCoordinates(input, lat){\n    // Input Format 36.574439° N, 110.42100° W\n    var direction = input.match(/[NSEW]/)\n    var position = input.match(/[\\+\\-\\d\\.]+/)\n    var error = {}\n    \n    if (direction === null){\n        error.topic = \"Error with the \"\n        error.payload = \"You need to explicitely enter N/S/E/W\"\n        return [null, error]\n    }\n    \n    // Test that position is only made of digits!\n    if(/^[\\+\\-]/.test(position)){\n        error.topic = \"Error with the \"\n        error.payload = \"Use of +/- sign is inconsistent with N/S/E/W letter! Please only use N/S/E/W!\"\n        return [null, error]\n    }\n    \n    var dd = Number(position)\n    if (lat){\n        // Check latitude\n        if (direction == \"S\" || direction == \"N\") {\n            if (dd>90.0){\n                error.topic = \"Error with the \"\n                error.payload = \"Latitude is more than 90°\"\n                return [null, error]\n            }\n        }\n        if (direction == \"W\" || direction == \"E\") {\n            error.topic = \"Error with the \"\n            error.payload = \"This is not a Latitude!\"\n            return [null, error]\n        }\n    }\n    else{\n        // Check longitude\n        if (direction == \"W\" || direction == \"E\") {\n            if (dd>180.0){\n                error.topic = \"Error with the \"\n                error.payload = \"Longitude is more than 180°\"\n                return [null, error]\n            }\n        }\n        if (direction == \"N\" || direction == \"S\") {\n            error.topic = \"Error with the \"\n            error.payload = \"This is not a Longitude!\"\n            return [null, error]\n        }\n    }\n    \n    if (direction == \"S\" || direction == \"W\") {\n        dd = dd * -1\n    } // Don't do anything for N or E\n    return [dd.toFixed(4), null]\n\n}\nvar ret\n\nif (msg.topic == \"net_retrieval_location\"){\n    if (flow.get(\"coordinates_type\") == \"ddm\"){\n        msg.payload.object_lat_end = ConvertDDMMToDD(msg.payload.object_lat_end)\n        msg.payload.object_lon_end = ConvertDDMMToDD(msg.payload.object_lon_end)\n    }\n    ret = ValidateCoordinates(msg.payload.object_lat_end, true);\n    if (ret[1] !== null){\n        msg.topic = ret[1].topic + \" Latitude\"\n        msg.payload = ret[1].payload\n        return msg\n    }\n    global.set(\"object_lat_end\", ret[0])\n    ret = ValidateCoordinates(msg.payload.object_lon_end, false)\n    if (ret[1] !== null){\n        msg.topic = ret[1].topic + \" Longitude\"\n        msg.payload = ret[1].payload\n        return msg\n    }\n    global.set(\"object_lon_end\", ret[0]);\n    \n    var date = new Date(msg.payload.object_date_end)\n    global.set(\"object_date_end\", date.toISOString().split('T')[0].replace(/-/gi, ''))\n\n    var time = msg.payload.object_time_end.replace(/\\D/g, \"\") // remove non-digit characters\n    if (time.length<5) time += \"00\"\n    global.set(\"object_time_end\", time)\n}\nelse{\n    if (flow.get(\"coordinates_type\") == \"ddm\"){\n        msg.payload.object_lat = ConvertDDMMToDD(msg.payload.object_lat)\n        msg.payload.object_lon = ConvertDDMMToDD(msg.payload.object_lon)\n    }\n    ret = ValidateCoordinates(msg.payload.object_lat, true);\n    if (ret[1] !== null){\n        msg.topic = ret[1].topic + \" Latitude\";\n        msg.payload = ret[1].payload\n        return msg\n    }\n    global.set(\"object_lat\", ret[0]);\n    ret = ValidateCoordinates(msg.payload.object_lon, false);\n    if (ret[1] !== null){\n        msg.topic = ret[1].topic + \" Longitude\"\n        msg.payload = ret[1].payload\n        return msg\n    }\n    global.set(\"object_lon\", ret[0])\n    \n    var date = new Date(msg.payload.object_date)\n    global.set(\"object_date\", date.toISOString().split('T')[0].replace(/-/gi, ''))\n    \n    var time = msg.payload.object_time.replace(/\\D/g, \"\"); // remove non-digit characters\n    if (time.length<5) time += \"00\";\n    global.set(\"object_time\", time)\n}\nreturn {topic: \"Coordinates valid!\", payload: \"All good!\"}\n",
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        "y": 540,
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            ]
        ]
    },
    {
        "id": "46eb1bf8.3dc5f4",
        "type": "function",
        "z": "b771c342.49603",
        "name": "Net check",
        "func": "var decknet = {}\nvar activation_msg = {}\n\nif (msg.payload.startsWith(\"net_decknet\")){\n    decknet.enabled = true;\n}\nelse {\n    decknet.enabled = false;\n}\n\nif (msg.payload.startsWith(\"net\")){\n    activation_msg.payload = {\"group\":{\"show\":[\"Sample_Net_Metadata\"],\"hide\":[\"Sample_Sample_Location\"]}};\n}\nelse{\n    activation_msg.payload = {\"group\":{\"hide\":[\"Sample_Net_Metadata\"],\"show\":[\"Sample_Sample_Location\"]}};\n}\n\n\nreturn [decknet, activation_msg];",
        "outputs": 2,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 1080,
        "y": 240,
        "wires": [
            [
                "516375fd.2ed61c",
                "470e382a.25691",
                "fbe32ac8.ff6a38"
            ],
            [
                "cbb123ab.fd3428"
            ]
        ],
        "outputLabels": [
            "decknet activation",
            "group display control"
        ]
    },
    {
        "id": "516375fd.2ed61c",
        "type": "ui_text_input",
        "z": "b771c342.49603",
        "name": "sample_total_volume_start",
        "label": "Decknet flowmeter start",
        "tooltip": "",
        "group": "cf5d9f0e.d57e7",
        "order": 5,
        "width": 5,
        "height": 1,
        "passthru": true,
        "mode": "text",
        "delay": 300,
        "topic": "sample_total_volume_start",
        "x": 1340,
        "y": 180,
        "wires": [
            [
                "c23967d8.8d088"
            ]
        ]
    },
    {
        "id": "470e382a.25691",
        "type": "ui_text_input",
        "z": "b771c342.49603",
        "name": "sample_total_volume_end",
        "label": "Decknet flowmeter end",
        "tooltip": "",
        "group": "cf5d9f0e.d57e7",
        "order": 6,
        "width": 5,
        "height": 1,
        "passthru": true,
        "mode": "text",
        "delay": 300,
        "topic": "sample_total_volume_end",
        "x": 1340,
        "y": 220,
        "wires": [
            [
                "c23967d8.8d088"
            ]
        ]
    },
    {
        "id": "c23967d8.8d088",
        "type": "function",
        "z": "b771c342.49603",
        "name": "Store sample_total_volume",
        "func": "if (msg.topic == \"sample_total_volume_start\"){\n    context.set(\"sample_total_volume_start\", msg.payload);\n}\nif (msg.topic == \"sample_total_volume_end\"){\n    context.set(\"sample_total_volume_end\", msg.payload);\n}\nif (context.keys().length == 2){\n    sample_total_volume = context.get(\"sample_total_volume_end\") - context.get(\"sample_total_volume_start\");\n    global.set(\"sample_total_volume\", sample_total_volume);\n}\n\n",
        "outputs": 2,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 1640,
        "y": 200,
        "wires": [
            [],
            []
        ],
        "outputLabels": [
            "decknet activation",
            "group display control"
        ]
    },
    {
        "id": "fbe32ac8.ff6a38",
        "type": "ui_template",
        "z": "b771c342.49603",
        "group": "cf5d9f0e.d57e7",
        "name": "Decknet flowmeter read",
        "order": 4,
        "width": 10,
        "height": 1,
        "format": "<div style=\"line-height: 100%;\">\n    <p class=\"formlabel\" style=\"font-size: larger;\">Decknet flowmeter readings</p>\n    <p style=\"font-size: smaller;\">Those values are used to calculate <font style=\"font-family: mono;\">sample_total_volume</font>.</p>\n</div>\n",
        "storeOutMessages": true,
        "fwdInMessages": true,
        "resendOnRefresh": true,
        "templateScope": "local",
        "x": 1330,
        "y": 140,
        "wires": [
            []
        ]
    },
    {
        "id": "1f63860d.5f5efa",
        "type": "file in",
        "z": "4ed26b8b.253504",
        "name": "",
        "filename": "/home/pi/PlanktonScope/hardware.json",
        "format": "utf8",
        "chunk": false,
        "sendError": false,
        "encoding": "none",
        "x": 380,
        "y": 80,
        "wires": [
            [
                "8c1fda48.d7d828"
            ]
        ],
        "info": "# PlanktonScope Help\nThis Node will read the content of the file named **config.txt** containing all the input placeholders.\n"
    },
    {
        "id": "8c1fda48.d7d828",
        "type": "json",
        "z": "4ed26b8b.253504",
        "name": "Parse JSON",
        "property": "payload",
        "action": "",
        "pretty": false,
        "x": 650,
        "y": 80,
        "wires": [
            [
                "ddb4b136.fc0b78"
            ]
        ]
    },
    {
        "id": "82099021.9ceb08",
        "type": "file",
        "z": "4ed26b8b.253504",
        "name": "",
        "filename": "/home/pi/PlanktonScope/hardware.json",
        "appendNewline": true,
        "createDir": true,
        "overwriteFile": "true",
        "encoding": "none",
        "x": 780,
        "y": 200,
        "wires": [
            []
        ]
    },
    {
        "id": "bb0a8725.a1849",
        "type": "json",
        "z": "4ed26b8b.253504",
        "name": "Create JSON",
        "property": "payload",
        "action": "str",
        "pretty": true,
        "x": 500,
        "y": 200,
        "wires": [
            [
                "82099021.9ceb08"
            ]
        ]
    },
    {
        "id": "f748d952.4b6bc8",
        "type": "inject",
        "z": "4ed26b8b.253504",
        "name": "Load config",
        "props": [
            {
                "p": "topic",
                "vt": "str"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": 0.1,
        "topic": "",
        "x": 110,
        "y": 80,
        "wires": [
            [
                "1f63860d.5f5efa"
            ]
        ]
    },
    {
        "id": "ddb4b136.fc0b78",
        "type": "change",
        "z": "4ed26b8b.253504",
        "name": "",
        "rules": [
            {
                "t": "set",
                "p": "hardware_conf",
                "pt": "global",
                "to": "payload",
                "tot": "msg"
            }
        ],
        "action": "",
        "property": "",
        "from": "",
        "to": "",
        "reg": false,
        "x": 870,
        "y": 80,
        "wires": [
            []
        ]
    },
    {
        "id": "44efaeb3.59bf6",
        "type": "subflow:4ed26b8b.253504",
        "z": "1eaf21c8.f7a21e",
        "name": "",
        "env": [],
        "x": 100,
        "y": 180,
        "wires": [
            [
                "e10f5e55.00b828",
                "c534fd26.13741",
                "54ba7f16.709ad8"
            ]
        ]
    },
    {
        "id": "e10f5e55.00b828",
        "type": "change",
        "z": "1eaf21c8.f7a21e",
        "name": "Get stepper_type",
        "rules": [
            {
                "t": "set",
                "p": "payload",
                "pt": "msg",
                "to": "payload.stepper_type",
                "tot": "msg"
            }
        ],
        "action": "",
        "property": "",
        "from": "",
        "to": "",
        "reg": false,
        "x": 330,
        "y": 140,
        "wires": [
            [
                "dee52a36.2af72"
            ]
        ]
    },
    {
        "id": "dee52a36.2af72",
        "type": "ui_dropdown",
        "z": "1eaf21c8.f7a21e",
        "name": "stepper_type",
        "label": "",
        "tooltip": "",
        "place": "",
        "group": "6be36295.0ab324",
        "order": 3,
        "width": 3,
        "height": 1,
        "passthru": false,
        "multiple": false,
        "options": [
            {
                "label": "",
                "value": "adafruit",
                "type": "str"
            },
            {
                "label": "",
                "value": "waveshare",
                "type": "str"
            }
        ],
        "payload": "",
        "topic": "stepper_type",
        "x": 610,
        "y": 140,
        "wires": [
            [
                "2068e7f.f4efb18",
                "8e3b3d3c.955148"
            ]
        ]
    },
    {
        "id": "e41870d7.300eb8",
        "type": "link out",
        "z": "1eaf21c8.f7a21e",
        "name": "Stepper_type change",
        "links": [
            "45a7b5aa.2ed20c"
        ],
        "x": 955,
        "y": 160,
        "wires": []
    },
    {
        "id": "2068e7f.f4efb18",
        "type": "delay",
        "z": "1eaf21c8.f7a21e",
        "name": "",
        "pauseType": "delay",
        "timeout": "1",
        "timeoutUnits": "seconds",
        "rate": "1",
        "nbRateUnits": "1",
        "rateUnits": "second",
        "randomFirst": "1",
        "randomLast": "5",
        "randomUnits": "seconds",
        "drop": false,
        "x": 820,
        "y": 160,
        "wires": [
            [
                "e41870d7.300eb8"
            ]
        ]
    },
    {
        "id": "45a7b5aa.2ed20c",
        "type": "link in",
        "z": "9daf9e2b.019fc",
        "name": "Python restart",
        "links": [
            "e41870d7.300eb8"
        ],
        "x": 155,
        "y": 300,
        "wires": [
            [
                "466eb611.4da048"
            ]
        ]
    },
    {
        "id": "53d163be.47cf24",
        "type": "function",
        "z": "4ed26b8b.253504",
        "name": "Update and retrieve hardware_conf",
        "func": "// change global\nhardware_conf = global.get(\"hardware_conf\");\nif (msg.topic !== null){\n    hardware_conf[msg.topic] = msg.payload;\n    global.set(\"hardware_conf\", hardware_conf);\n}\n\nreturn {\"payload\": hardware_conf};",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 240,
        "y": 200,
        "wires": [
            [
                "bb0a8725.a1849"
            ]
        ]
    },
    {
        "id": "8e3b3d3c.955148",
        "type": "subflow:4ed26b8b.253504",
        "z": "1eaf21c8.f7a21e",
        "name": "",
        "env": [],
        "x": 840,
        "y": 200,
        "wires": [
            []
        ]
    },
    {
        "id": "c534fd26.13741",
        "type": "change",
        "z": "1eaf21c8.f7a21e",
        "name": "Get stepper_reverse",
        "rules": [
            {
                "t": "set",
                "p": "payload",
                "pt": "msg",
                "to": "payload.stepper_reverse",
                "tot": "msg"
            }
        ],
        "action": "",
        "property": "",
        "from": "",
        "to": "",
        "reg": false,
        "x": 340,
        "y": 180,
        "wires": [
            [
                "cd1987c7.027f58"
            ]
        ]
    },
    {
        "id": "cd1987c7.027f58",
        "type": "ui_switch",
        "z": "1eaf21c8.f7a21e",
        "name": "stepper_reverse",
        "label": "Invert stepper output",
        "tooltip": "Stepper 1 is controlled by output 1 or the other way around",
        "group": "6be36295.0ab324",
        "order": 4,
        "width": 0,
        "height": 0,
        "passthru": false,
        "decouple": "false",
        "topic": "stepper_reverse",
        "style": "",
        "onvalue": "true",
        "onvalueType": "bool",
        "onicon": "",
        "oncolor": "",
        "offvalue": "false",
        "offvalueType": "bool",
        "officon": "",
        "offcolor": "",
        "x": 600,
        "y": 180,
        "wires": [
            [
                "8e3b3d3c.955148",
                "2068e7f.f4efb18"
            ]
        ]
    },
    {
        "id": "54ba7f16.709ad8",
        "type": "change",
        "z": "1eaf21c8.f7a21e",
        "name": "Get pump_steps_per_ml",
        "rules": [
            {
                "t": "set",
                "p": "payload",
                "pt": "msg",
                "to": "payload.pump_steps_per_ml",
                "tot": "msg"
            }
        ],
        "action": "",
        "property": "",
        "from": "",
        "to": "",
        "reg": false,
        "x": 350,
        "y": 220,
        "wires": [
            [
                "ee58b91c.396108"
            ]
        ]
    },
    {
        "id": "ee58b91c.396108",
        "type": "ui_text_input",
        "z": "1eaf21c8.f7a21e",
        "name": "pump_steps_per_ml",
        "label": "Pump: steps per mL",
        "tooltip": "",
        "group": "6be36295.0ab324",
        "order": 5,
        "width": 0,
        "height": 0,
        "passthru": false,
        "mode": "number",
        "delay": "2000",
        "topic": "pump_steps_per_ml",
        "x": 580,
        "y": 220,
        "wires": [
            [
                "2068e7f.f4efb18",
                "8e3b3d3c.955148"
            ]
        ]
    },
    {
        "id": "be888117.5cd67",
        "type": "ui_template",
        "z": "1eaf21c8.f7a21e",
        "group": "6be36295.0ab324",
        "name": "Stepper controller type header",
        "order": 2,
        "width": 3,
        "height": 1,
        "format": "<div>Stepper controller type</div>",
        "storeOutMessages": true,
        "fwdInMessages": true,
        "resendOnRefresh": true,
        "templateScope": "local",
        "x": 550,
        "y": 100,
        "wires": [
            []
        ]
    },
    {
        "id": "7534dfd9.8cf3e8",
        "type": "ui_template",
        "z": "1eaf21c8.f7a21e",
        "group": "6be36295.0ab324",
        "name": "Information",
        "order": 1,
        "width": 6,
        "height": 3,
        "format": "<div style=\"text-align: center;\">\n    <p>Changing one of these values will make the python back-end to restart.</p>\n    <p><strong style=\"font-size: large;\">If you are not sure, you probably should not be touching anything here!</strong></p>\n</div>",
        "storeOutMessages": true,
        "fwdInMessages": true,
        "resendOnRefresh": true,
        "templateScope": "local",
        "x": 610,
        "y": 60,
        "wires": [
            []
        ]
    },
    {
        "id": "c3cdf9e.1d27308",
        "type": "subflow:4ed26b8b.253504",
        "z": "bccd1f23.87219",
        "name": "",
        "env": [],
        "x": 100,
        "y": 900,
        "wires": [
            [
                "6be64480.7e7e24",
                "6d49d161.13628"
            ]
        ]
    },
    {
        "id": "6be64480.7e7e24",
        "type": "change",
        "z": "bccd1f23.87219",
        "name": "Get wb_red_gain",
        "rules": [
            {
                "t": "set",
                "p": "payload",
                "pt": "msg",
                "to": "payload.wb_red_gain",
                "tot": "msg"
            }
        ],
        "action": "",
        "property": "",
        "from": "",
        "to": "",
        "reg": false,
        "x": 290,
        "y": 880,
        "wires": [
            [
                "43737d43.eb0e9c"
            ]
        ]
    },
    {
        "id": "6d49d161.13628",
        "type": "change",
        "z": "bccd1f23.87219",
        "name": "Get wb_blue_gain",
        "rules": [
            {
                "t": "set",
                "p": "payload",
                "pt": "msg",
                "to": "payload.wb_blue_gain",
                "tot": "msg"
            }
        ],
        "action": "",
        "property": "",
        "from": "",
        "to": "",
        "reg": false,
        "x": 290,
        "y": 920,
        "wires": [
            [
                "7b699798.3d568"
            ]
        ]
    },
    {
        "id": "56835fa1.2fe538",
        "type": "subflow:4ed26b8b.253504",
        "z": "bccd1f23.87219",
        "name": "",
        "env": [],
        "x": 720,
        "y": 920,
        "wires": [
            []
        ]
    },
    {
        "id": "3ad9835.08c937c",
        "type": "function",
        "z": "1c24ad9c.bebec2",
        "name": "get config payload",
        "func": "keys = global.get(\"config_keys\")\n\nvar payload = {}\n\nkeys.forEach(function(item, index, array) {\n  payload[item] = global.get(item);\n})\n\nreturn {\"payload\": payload};",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 410,
        "y": 160,
        "wires": [
            [
                "2e6ddf51.c0dba"
            ]
        ]
    },
    {
        "id": "f408a273.4fb538",
        "type": "function",
        "z": "b771c342.49603",
        "name": "get sample_gear_net_opening",
        "func": "if (msg.payload.sample_gear_net_opening === null){\n    msg.payload = 0;\n}\nelse\n{\n    msg.payload = msg.payload.sample_gear_net_opening;\n}\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 350,
        "y": 320,
        "wires": [
            [
                "e967b844.46aa48"
            ]
        ]
    },
    {
        "id": "fa12f9f8.00cfa8",
        "type": "subflow:1c24ad9c.bebec2",
        "z": "cb95299c.2817c8",
        "name": "",
        "env": [],
        "x": 210,
        "y": 200,
        "wires": [
            [
                "3b72d11c.86e9e6"
            ]
        ]
    },
    {
        "id": "3b72d11c.86e9e6",
        "type": "function",
        "z": "cb95299c.2817c8",
        "name": "get process_id",
        "func": "msg.payload = msg.payload.process_id;\nmsg.topic = \"process_id\";\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 380,
        "y": 200,
        "wires": [
            [
                "c8749cbb.55254"
            ]
        ]
    },
    {
        "id": "8dff1648.82e42",
        "type": "function",
        "z": "b771c342.49603",
        "name": "get object_depth_max",
        "func": "if (msg.payload.object_depth_max === null){\n    msg.payload = 0;\n}\nelse\n{\n    msg.payload = msg.payload.object_depth_max;\n}\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 320,
        "y": 240,
        "wires": [
            [
                "9c7f7fc9.c8d3a"
            ]
        ]
    },
    {
        "id": "9f04c5ec.75f3d8",
        "type": "function",
        "z": "b771c342.49603",
        "name": "get object_depth_min",
        "func": "if (msg.payload.object_depth_min === null){\n    msg.payload = 0;\n}\nelse\n{\n    msg.payload = msg.payload.object_depth_min;\n}\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 320,
        "y": 280,
        "wires": [
            [
                "317eeeb7.8d3042"
            ]
        ]
    },
    {
        "id": "326a1d95.ca21aa",
        "type": "subflow:1c24ad9c.bebec2",
        "z": "bccd1f23.87219",
        "name": "",
        "x": 550,
        "y": 1080,
        "wires": [
            []
        ]
    },
    {
        "id": "328cec46.09e40c",
        "type": "change",
        "z": "bccd1f23.87219",
        "name": "",
        "rules": [
            {
                "t": "set",
                "p": "acq_fnumber_objective",
                "pt": "global",
                "to": "payload",
                "tot": "msg"
            }
        ],
        "action": "",
        "property": "",
        "from": "",
        "to": "",
        "reg": false,
        "x": 920,
        "y": 160,
        "wires": [
            [
                "8038414a.34461"
            ]
        ]
    },
    {
        "id": "f4f6e3fa.0234f",
        "type": "inject",
        "z": "9daf9e2b.019fc",
        "name": "once",
        "props": [
            {
                "p": "payload"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": "",
        "topic": "",
        "payload": "start",
        "payloadType": "str",
        "x": 1170,
        "y": 460,
        "wires": [
            [
                "7a1dedf.1c63094"
            ]
        ]
    }
]