diff --git a/flows/flow_chaetoceros.json b/flows/flow_chaetoceros.json
new file mode 100644
index 0000000..17282c3
--- /dev/null
+++ b/flows/flow_chaetoceros.json
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+ "func": "msg.payload={\n \n \"duration_bef_cycle\":global.get(\"duration_bef_cycle\"),\n \"duration_flush\":global.get(\"duration_flush\"),\n \"nb_img\":global.get(\"nb_img\"),\n \"duration_bef_seq\":global.get(\"duration_bef_seq\"),\n \"duration_bef_img\":global.get(\"duration_bef_img\"),\n \"duration_between\":global.get(\"duration_between\"),\n \n \"sample_project\":global.get(\"sample_project\"),\n \"sample_id\":global.get(\"sample_id\"),\n \"sample_ship\":global.get(\"sample_ship\"),\n \"sample_operator\":global.get(\"sample_operator\"),\n \"sample_sampling_gear\":global.get(\"sample_sampling_gear\"),\n \n \"acq_id\":global.get(\"acq_id\"),\n \"acq_instrument\":global.get(\"acq_instrument\"),\n //\"acq_instrument_id\":global.get(\"acq_instrument_id\"),\n \"acq_celltype\":global.get(\"acq_celltype\"),\n \"acq_minimum_mesh\":global.get(\"acq_minimum_mesh\"),\n \"acq_maximum_mesh\":global.get(\"acq_maximum_mesh\"),\n \"acq_min_esd\":global.get(\"acq_min_esd\"),\n \"acq_max_esd\":global.get(\"acq_max_esd\"),\n \"acq_volume\":global.get(\"acq_volume\"),\n \"acq_magnification\":global.get(\"magnification\"),\n \"acq_fnumber_objective\":global.get(\"acq_fnumber_objective\"),\n \n \"acq_camera_name\":\"Pi Camera V2.1 - 8MP\",\n \n \"object_date\":global.get(\"object_date\"),\n \"object_time\":global.get(\"object_time\"),\n \"object_lat\":global.get(\"object_lat\"),\n \"object_lon\":global.get(\"object_lon\"),\n \"object_depth_min\":global.get(\"object_depth_min\"),\n \"object_depth_max\":global.get(\"object_depth_max\"),\n \n \"process_pixel\":global.get(\"process_pixel\"),\n \"process_id\":global.get(\"process_id\")\n \n};\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 1180,
+ "y": 100,
+ "wires": [
+ [
+ "76a6e6bb.a08b98"
+ ]
+ ]
+ },
+ {
+ "id": "f25890f5.f2549",
+ "type": "file",
+ "z": "259c8713.b50e28",
+ "name": "",
+ "filename": "/home/pi/PlanktonScope/config.txt",
+ "appendNewline": true,
+ "createDir": true,
+ "overwriteFile": "true",
+ "encoding": "none",
+ "x": 1520,
+ "y": 100,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "f5c1aa13.3cfbf8",
+ "type": "function",
+ "z": "bdd6e33e.5db3b8",
+ "name": "set optical config",
+ "func": "global.set(msg.topic,msg.payload);\nvar acq_fnumber_objective = String(global.get(msg.topic));\n\nswitch(acq_fnumber_objective) {\n case \"25\":\n global.set(\"magnification\",0.6);\n global.set(\"process_pixel\",1.86);\n global.set(\"sug_min\",60);\n global.set(\"sug_max\",670);\n global.set(\"sug_flowrate\",3);\n break;\n case \"16\":\n global.set(\"magnification\",0.94);\n global.set(\"process_pixel\",1.19);\n global.set(\"sug_min\",40);\n global.set(\"sug_max\",430);\n global.set(\"sug_flowrate\",2.4);\n break;\n case \"12\":\n global.set(\"magnification\",1.20);\n global.set(\"process_pixel\",0.94);\n global.set(\"sug_min\",30);\n global.set(\"sug_max\",340);\n global.set(\"sug_flowrate\",1.25);\n break;\n case \"8\":\n global.set(\"magnification\",1.78);\n global.set(\"process_pixel\",0.63);\n global.set(\"sug_min\",20);\n global.set(\"sug_max\",230);\n global.set(\"sug_flowrate\",0.42);\n break;\n case \"6\":\n global.set(\"magnification\",2.36);\n global.set(\"process_pixel\",0.48);\n global.set(\"sug_min\",15);\n global.set(\"sug_max\",170);\n global.set(\"sug_flowrate\",0.32);\n break;\n}\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 750,
+ "y": 360,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "eb9181d8.25e01",
+ "type": "ui_dropdown",
+ "z": "bdd6e33e.5db3b8",
+ "name": "acq_fnumber_objective",
+ "label": "M12 Lens*",
+ "tooltip": "",
+ "place": "Select option",
+ "group": "52159161.72187",
+ "order": 3,
+ "width": 0,
+ "height": 0,
+ "passthru": true,
+ "options": [
+ {
+ "label": "f 25mm 1/2\" 5MP IR",
+ "value": 25,
+ "type": "num"
+ },
+ {
+ "label": "f 16mm 1/2.5\" 5MP IR",
+ "value": 16,
+ "type": "num"
+ },
+ {
+ "label": "f 12mm 1/2.5\" 5MP IR",
+ "value": 12,
+ "type": "num"
+ },
+ {
+ "label": "f 8mm 1/2.5\" 5MP IR",
+ "value": 8,
+ "type": "num"
+ },
+ {
+ "label": "f 6mm 1/2.5\" 5MP IR",
+ "value": 6,
+ "type": "num"
+ }
+ ],
+ "payload": "",
+ "topic": "acq_fnumber_objective",
+ "x": 526,
+ "y": 360,
+ "wires": [
+ [
+ "f5c1aa13.3cfbf8"
+ ]
+ ]
+ },
+ {
+ "id": "5aba848a.7a861c",
+ "type": "ui_numeric",
+ "z": "bdd6e33e.5db3b8",
+ "name": "acq_minimum_mesh",
+ "label": "Min fraction size (μm)",
+ "tooltip": "",
+ "group": "52159161.72187",
+ "order": 8,
+ "width": 0,
+ "height": 0,
+ "wrap": false,
+ "passthru": true,
+ "topic": "acq_minimum_mesh",
+ "format": "{{value}}",
+ "min": 0,
+ "max": "300",
+ "step": "10",
+ "x": 536,
+ "y": 160,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "7cea16e.c42ace8",
+ "type": "ui_numeric",
+ "z": "bdd6e33e.5db3b8",
+ "name": "acq_maximum_mesh",
+ "label": "Max fraction size (μm)",
+ "tooltip": "",
+ "group": "52159161.72187",
+ "order": 4,
+ "width": 0,
+ "height": 0,
+ "wrap": false,
+ "passthru": true,
+ "topic": "acq_maximum_mesh",
+ "format": "{{value}}",
+ "min": "200",
+ "max": "2000",
+ "step": "100",
+ "x": 536,
+ "y": 200,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "6ecc9468.0271dc",
+ "type": "ui_text_input",
+ "z": "bdd6e33e.5db3b8",
+ "name": "acq_id",
+ "label": "Acquisition unique ID*",
+ "tooltip": "",
+ "group": "52159161.72187",
+ "order": 1,
+ "width": 0,
+ "height": 0,
+ "passthru": true,
+ "mode": "number",
+ "delay": 300,
+ "topic": "acq_id",
+ "x": 586,
+ "y": 40,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "259fd49a.160a3c",
+ "type": "ui_dropdown",
+ "z": "bdd6e33e.5db3b8",
+ "name": "acq_celltype",
+ "label": "Thickness flowcell*",
+ "tooltip": "",
+ "place": "Select option",
+ "group": "52159161.72187",
+ "order": 7,
+ "width": 0,
+ "height": 0,
+ "passthru": true,
+ "options": [
+ {
+ "label": "200 μm µ-Slide I Luer",
+ "value": 200,
+ "type": "num"
+ },
+ {
+ "label": "400 μm µ-Slide I Luer",
+ "value": 400,
+ "type": "num"
+ },
+ {
+ "label": "600 μm µ-Slide I Luer",
+ "value": 600,
+ "type": "num"
+ },
+ {
+ "label": "800 μm µ-Slide I Luer",
+ "value": 800,
+ "type": "num"
+ }
+ ],
+ "payload": "",
+ "topic": "acq_celltype",
+ "x": 566,
+ "y": 120,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "66a3425c.79aabc",
+ "type": "ui_text_input",
+ "z": "bdd6e33e.5db3b8",
+ "name": "acq_volume",
+ "label": "Volume to pass (ml)",
+ "tooltip": "",
+ "group": "52159161.72187",
+ "order": 2,
+ "width": 0,
+ "height": 0,
+ "passthru": true,
+ "mode": "number",
+ "delay": 300,
+ "topic": "acq_volume",
+ "x": 566,
+ "y": 240,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "5866c9a4.e1ca88",
+ "type": "ui_text_input",
+ "z": "bdd6e33e.5db3b8",
+ "name": "acq_instrument",
+ "label": "Acquisition instrument",
+ "tooltip": "PlanktonScope V2.1",
+ "group": "52159161.72187",
+ "order": 6,
+ "width": 0,
+ "height": 0,
+ "passthru": true,
+ "mode": "text",
+ "delay": 300,
+ "topic": "acq_instrument",
+ "x": 556,
+ "y": 80,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "76a6e6bb.a08b98",
+ "type": "json",
+ "z": "259c8713.b50e28",
+ "name": "",
+ "property": "payload",
+ "action": "str",
+ "pretty": true,
+ "x": 1310,
+ "y": 100,
+ "wires": [
+ [
+ "f25890f5.f2549"
+ ]
+ ]
+ },
+ {
+ "id": "594ec843.9d4458",
+ "type": "file in",
+ "z": "259c8713.b50e28",
+ "name": "",
+ "filename": "/home/pi/PlanktonScope/config.txt",
+ "format": "utf8",
+ "chunk": false,
+ "sendError": false,
+ "encoding": "none",
+ "x": 340,
+ "y": 60,
+ "wires": [
+ [
+ "3bc1a977.4e9c76"
+ ]
+ ]
+ },
+ {
+ "id": "d9ca0e54.f8b58",
+ "type": "inject",
+ "z": "259c8713.b50e28",
+ "name": "on_load",
+ "topic": "",
+ "payload": "",
+ "payloadType": "date",
+ "repeat": "",
+ "crontab": "",
+ "once": true,
+ "onceDelay": 0.1,
+ "x": 100,
+ "y": 60,
+ "wires": [
+ [
+ "594ec843.9d4458",
+ "ca38a11d.0ee54",
+ "807d5cce.2bb1e",
+ "fda01242.9576a8"
+ ]
+ ]
+ },
+ {
+ "id": "3bc1a977.4e9c76",
+ "type": "json",
+ "z": "259c8713.b50e28",
+ "name": "",
+ "property": "payload",
+ "action": "",
+ "pretty": false,
+ "x": 550,
+ "y": 60,
+ "wires": [
+ [
+ "7f101b25.0da4a4",
+ "99b5a67.080f258",
+ "a71ba4a6.c44c4",
+ "fe5585e.a1ab078",
+ "da9f1367.3a17a8",
+ "d8dbecd.f7b3b9",
+ "c986ae96.860ec8"
+ ]
+ ]
+ },
+ {
+ "id": "2582798f.eddcc6",
+ "type": "function",
+ "z": "173a6e6b.e5ca6a",
+ "name": "get sample_projet",
+ "func": "msg.payload = msg.payload.sample_project;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 250,
+ "y": 40,
+ "wires": [
+ [
+ "a163194f.0b17c8"
+ ]
+ ]
+ },
+ {
+ "id": "1590a418.9166dc",
+ "type": "function",
+ "z": "173a6e6b.e5ca6a",
+ "name": "get sample_ship",
+ "func": "msg.payload = msg.payload.sample_ship;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 240,
+ "y": 120,
+ "wires": [
+ [
+ "6d0d6fc7.d30bb"
+ ]
+ ]
+ },
+ {
+ "id": "1d28205b.58a37",
+ "type": "function",
+ "z": "173a6e6b.e5ca6a",
+ "name": "get sample_id",
+ "func": "msg.payload = msg.payload.sample_id+1;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 240,
+ "y": 80,
+ "wires": [
+ [
+ "914752eb.af1b"
+ ]
+ ]
+ },
+ {
+ "id": "d96f9fa3.d4cfc",
+ "type": "function",
+ "z": "173a6e6b.e5ca6a",
+ "name": "get sample_operator",
+ "func": "msg.payload = msg.payload.sample_operator;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 260,
+ "y": 160,
+ "wires": [
+ [
+ "458408d7.2b3b68"
+ ]
+ ]
+ },
+ {
+ "id": "784e2f78.9b96f",
+ "type": "function",
+ "z": "173a6e6b.e5ca6a",
+ "name": "get sample_sampling_gear",
+ "func": "msg.payload = msg.payload.sample_sampling_gear;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 280,
+ "y": 200,
+ "wires": [
+ [
+ "43b12fe4.c5aa3"
+ ]
+ ]
+ },
+ {
+ "id": "47459dcd.81b594",
+ "type": "function",
+ "z": "bdd6e33e.5db3b8",
+ "name": "get acq_id",
+ "func": "msg.payload = msg.payload.acq_id+1;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 210,
+ "y": 40,
+ "wires": [
+ [
+ "6ecc9468.0271dc"
+ ]
+ ]
+ },
+ {
+ "id": "eec199a3.a5a768",
+ "type": "function",
+ "z": "bdd6e33e.5db3b8",
+ "name": "get acq_instrument",
+ "func": "msg.payload = msg.payload.acq_instrument;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 230,
+ "y": 80,
+ "wires": [
+ [
+ "5866c9a4.e1ca88"
+ ]
+ ]
+ },
+ {
+ "id": "2d278f0a.1a97a",
+ "type": "function",
+ "z": "bdd6e33e.5db3b8",
+ "name": "get acq_celltype",
+ "func": "msg.payload = msg.payload.acq_celltype;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 220,
+ "y": 120,
+ "wires": [
+ [
+ "259fd49a.160a3c"
+ ]
+ ]
+ },
+ {
+ "id": "4074b907.e527e8",
+ "type": "function",
+ "z": "bdd6e33e.5db3b8",
+ "name": "get acq_minimum_mesh",
+ "func": "msg.payload = msg.payload.acq_minimum_mesh;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 250,
+ "y": 160,
+ "wires": [
+ [
+ "5aba848a.7a861c"
+ ]
+ ]
+ },
+ {
+ "id": "bc37aba3.0d1e78",
+ "type": "function",
+ "z": "bdd6e33e.5db3b8",
+ "name": "get acq_maximum_mesh",
+ "func": "msg.payload = msg.payload.acq_maximum_mesh;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 250,
+ "y": 200,
+ "wires": [
+ [
+ "7cea16e.c42ace8"
+ ]
+ ]
+ },
+ {
+ "id": "d973d64a.8801e8",
+ "type": "function",
+ "z": "bdd6e33e.5db3b8",
+ "name": "get acq_volume",
+ "func": "msg.payload = msg.payload.acq_volume;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 220,
+ "y": 240,
+ "wires": [
+ [
+ "66a3425c.79aabc"
+ ]
+ ]
+ },
+ {
+ "id": "bc39179c.bb3c08",
+ "type": "function",
+ "z": "bdd6e33e.5db3b8",
+ "name": "get acq_fnumber_objective",
+ "func": "msg.payload = msg.payload.acq_fnumber_objective;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 260,
+ "y": 360,
+ "wires": [
+ [
+ "eb9181d8.25e01"
+ ]
+ ]
+ },
+ {
+ "id": "47c7db4d.5eb014",
+ "type": "ui_numeric",
+ "z": "ad5a5663.ce893",
+ "name": "object_depth_min",
+ "label": "Minimum depth (m)",
+ "tooltip": "",
+ "group": "cef1e703.bcf3c8",
+ "order": 3,
+ "width": 0,
+ "height": 0,
+ "wrap": false,
+ "passthru": true,
+ "topic": "object_depth_min",
+ "format": "{{value}}",
+ "min": "0",
+ "max": "2000",
+ "step": "1",
+ "x": 610,
+ "y": 120,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "20c46fd4.6b984",
+ "type": "ui_numeric",
+ "z": "ad5a5663.ce893",
+ "name": "object_depth_max",
+ "label": "Maximum depth (m)",
+ "tooltip": "",
+ "group": "cef1e703.bcf3c8",
+ "order": 2,
+ "width": 0,
+ "height": 0,
+ "wrap": false,
+ "passthru": true,
+ "topic": "object_depth_max",
+ "format": "{{value}}",
+ "min": "0",
+ "max": "2000",
+ "step": "1",
+ "x": 610,
+ "y": 160,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "1a5edafb.a05cf5",
+ "type": "function",
+ "z": "259c8713.b50e28",
+ "name": "set global",
+ "func": "var value = msg.payload;\nvar key = msg.topic;\n\nglobal.set(key,value);\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 1020,
+ "y": 60,
+ "wires": [
+ [
+ "e001a28.555566"
+ ]
+ ]
+ },
+ {
+ "id": "21f41837.bb6c88",
+ "type": "function",
+ "z": "ad5a5663.ce893",
+ "name": "get object_depth_min",
+ "func": "msg.payload = msg.payload.object_depth_min;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 304,
+ "y": 120,
+ "wires": [
+ [
+ "47c7db4d.5eb014"
+ ]
+ ]
+ },
+ {
+ "id": "c2f235f2.eee388",
+ "type": "function",
+ "z": "ad5a5663.ce893",
+ "name": "get object_depth_max",
+ "func": "msg.payload = msg.payload.object_depth_max;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 304,
+ "y": 160,
+ "wires": [
+ [
+ "20c46fd4.6b984"
+ ]
+ ]
+ },
+ {
+ "id": "23e45d82.a01f82",
+ "type": "ui_text_input",
+ "z": "4475ba6c.45604c",
+ "name": "process_id",
+ "label": "Id of the process",
+ "tooltip": "",
+ "group": "b1321ea9.cfcf28",
+ "order": 1,
+ "width": 0,
+ "height": 0,
+ "passthru": true,
+ "mode": "number",
+ "delay": 300,
+ "topic": "process_id",
+ "x": 550,
+ "y": 80,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "d899c841.e6c178",
+ "type": "function",
+ "z": "4475ba6c.45604c",
+ "name": "get process_id",
+ "func": "msg.payload = msg.payload.process_id+1;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 200,
+ "y": 80,
+ "wires": [
+ [
+ "23e45d82.a01f82"
+ ]
+ ]
+ },
+ {
+ "id": "4fa9647b.8a2ebc",
+ "type": "gpsd",
+ "z": "ad5a5663.ce893",
+ "name": "",
+ "hostname": "localhost",
+ "port": "2947",
+ "tpv": true,
+ "sky": false,
+ "info": false,
+ "device": false,
+ "gst": false,
+ "att": false,
+ "x": 90,
+ "y": 220,
+ "wires": [
+ [
+ "2327c165.8397ae",
+ "bbb7cb31.15121"
+ ]
+ ]
+ },
+ {
+ "id": "767b43a1.de21dc",
+ "type": "ui_worldmap",
+ "z": "ad5a5663.ce893",
+ "d": true,
+ "group": "cef1e703.bcf3c8",
+ "order": 1,
+ "width": 0,
+ "height": 0,
+ "name": "",
+ "lat": "1.5",
+ "lon": "1.5",
+ "zoom": "4",
+ "layer": "OSM grey",
+ "cluster": "1",
+ "maxage": "",
+ "usermenu": "hide",
+ "layers": "hide",
+ "panit": "false",
+ "panlock": "false",
+ "zoomlock": "false",
+ "hiderightclick": "true",
+ "coords": "deg",
+ "showgrid": "false",
+ "path": "/worldmap",
+ "x": 640,
+ "y": 200,
+ "wires": []
+ },
+ {
+ "id": "2327c165.8397ae",
+ "type": "function",
+ "z": "ad5a5663.ce893",
+ "name": "get object_lat & object_lon",
+ "func": "\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 320,
+ "y": 200,
+ "wires": [
+ [
+ "767b43a1.de21dc"
+ ]
+ ]
+ },
+ {
+ "id": "fa47061e.34a218",
+ "type": "ui_numeric",
+ "z": "bdd6e33e.5db3b8",
+ "name": "acq_min_esd",
+ "label": "Minimum size to segment (μm)",
+ "tooltip": "",
+ "group": "52159161.72187",
+ "order": 9,
+ "width": 0,
+ "height": 0,
+ "wrap": false,
+ "passthru": true,
+ "topic": "acq_min_esd",
+ "format": "{{value}}",
+ "min": 0,
+ "max": "300",
+ "step": "5",
+ "x": 566,
+ "y": 280,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "6f36bd6d.154d14",
+ "type": "ui_numeric",
+ "z": "bdd6e33e.5db3b8",
+ "name": "acq_max_esd",
+ "label": "Maximum size to segment (μm)",
+ "tooltip": "",
+ "group": "52159161.72187",
+ "order": 5,
+ "width": 0,
+ "height": 0,
+ "wrap": false,
+ "passthru": true,
+ "topic": "acq_max_esd",
+ "format": "{{value}}",
+ "min": "100",
+ "max": "2000",
+ "step": "5",
+ "x": 556,
+ "y": 320,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "277b6764.edb1f8",
+ "type": "function",
+ "z": "bdd6e33e.5db3b8",
+ "name": "get acq_min_esd",
+ "func": "msg.payload = msg.payload.acq_min_esd;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 230,
+ "y": 280,
+ "wires": [
+ [
+ "fa47061e.34a218"
+ ]
+ ]
+ },
+ {
+ "id": "75b10c7c.8433a4",
+ "type": "function",
+ "z": "bdd6e33e.5db3b8",
+ "name": "get acq_max_esd",
+ "func": "msg.payload = msg.payload.acq_max_esd;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 230,
+ "y": 320,
+ "wires": [
+ [
+ "6f36bd6d.154d14"
+ ]
+ ]
+ },
+ {
+ "id": "5f4a72d1.9f6adc",
+ "type": "ui_text_input",
+ "z": "ae90e3e.7d9fba",
+ "name": "nb_step",
+ "label": "Number of step(s)",
+ "tooltip": "",
+ "group": "fbd92986.1028c8",
+ "order": 2,
+ "width": 8,
+ "height": 1,
+ "passthru": true,
+ "mode": "number",
+ "delay": 300,
+ "topic": "nb_step",
+ "x": 520,
+ "y": 40,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "81a7627c.bac92",
+ "type": "function",
+ "z": "ae90e3e.7d9fba",
+ "name": "get generic_nb_step",
+ "func": "msg.payload = msg.payload.generic_nb_step;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 240,
+ "y": 40,
+ "wires": [
+ [
+ "5f4a72d1.9f6adc"
+ ]
+ ]
+ },
+ {
+ "id": "705dddc5.567bc4",
+ "type": "ui_button",
+ "z": "ae90e3e.7d9fba",
+ "name": "DOWN",
+ "group": "fbd92986.1028c8",
+ "order": 3,
+ "width": 6,
+ "height": 1,
+ "passthru": true,
+ "label": "",
+ "tooltip": "",
+ "color": "",
+ "bgcolor": "",
+ "icon": "arrow_downward",
+ "payload": "DOWN",
+ "payloadType": "str",
+ "topic": "actuator/focus",
+ "x": 520,
+ "y": 120,
+ "wires": [
+ [
+ "4f74f017.00a58"
+ ]
+ ]
+ },
+ {
+ "id": "b0aacff7.56651",
+ "type": "ui_button",
+ "z": "ae90e3e.7d9fba",
+ "name": "UP",
+ "group": "fbd92986.1028c8",
+ "order": 1,
+ "width": 6,
+ "height": 1,
+ "passthru": false,
+ "label": "",
+ "tooltip": "",
+ "color": "",
+ "bgcolor": "",
+ "icon": "arrow_upwards",
+ "payload": "UP",
+ "payloadType": "str",
+ "topic": "actuator/focus",
+ "x": 530,
+ "y": 81,
+ "wires": [
+ [
+ "4f74f017.00a58"
+ ]
+ ]
+ },
+ {
+ "id": "3e9c4e74.aee022",
+ "type": "function",
+ "z": "407d8cdb.3cb7cc",
+ "name": "pump.js",
+ "func": "state = global.get(\"state\");\n\nif (state == null){state=\"free\"}\n\nvar manual_volume= global.get(\"manual_volume\");\nvar flowrate= global.get(\"flowrate\");\n\nif (manual_volume === undefined || manual_volume === \"\" || manual_volume === null) {\n msg.topic = \"Missing entry :\"\n msg.payload = \"Volume to pass\";\n \n}else if (flowrate === undefined || flowrate === \"\" || flowrate === null) {\n msg.topic = \"Missing entry :\"\n msg.payload = \"Flowrate\";\n \n}else {\n volume = global.get(\"manual_volume\");\n nb_step=volume*507\n msg.volume = volume;\n flowrate = global.get(\"flowrate\");\n duration=(volume*60)/flowrate\n delay=(duration/nb_step)-0.005\n msg.topic = \"actuator/pump\";\n \n if(msg.payload === \"FORWARD\" & state===\"free\"){\n msg.payload='FORWARD '+delay+' '+nb_step;\n }\n if(msg.payload === \"BACKWARD\" & state===\"free\"){\n msg.payload='BACKWARD '+delay+' '+nb_step;\n }\n}\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 620,
+ "y": 140,
+ "wires": [
+ [
+ "98e2e9e0.fb7418"
+ ]
+ ],
+ "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": "3f0df968.b0d286",
+ "type": "ui_button",
+ "z": "407d8cdb.3cb7cc",
+ "name": "BACKWARD",
+ "group": "707d9797.c8e798",
+ "order": 2,
+ "width": 6,
+ "height": 1,
+ "passthru": false,
+ "label": "",
+ "tooltip": "",
+ "color": "",
+ "bgcolor": "",
+ "icon": "arrow_back",
+ "payload": "BACKWARD",
+ "payloadType": "str",
+ "topic": "actuator/pump",
+ "x": 470,
+ "y": 120,
+ "wires": [
+ [
+ "3e9c4e74.aee022"
+ ]
+ ]
+ },
+ {
+ "id": "214fb242.9abb6e",
+ "type": "ui_button",
+ "z": "407d8cdb.3cb7cc",
+ "name": "FORWARD",
+ "group": "707d9797.c8e798",
+ "order": 4,
+ "width": 6,
+ "height": 1,
+ "passthru": true,
+ "label": "",
+ "tooltip": "",
+ "color": "",
+ "bgcolor": "",
+ "icon": "arrow_forward",
+ "payload": "FORWARD",
+ "payloadType": "str",
+ "topic": "actuator/pump",
+ "x": 470,
+ "y": 160,
+ "wires": [
+ [
+ "3e9c4e74.aee022"
+ ]
+ ]
+ },
+ {
+ "id": "1d58e86f.a3a9e8",
+ "type": "rpi-gpio out",
+ "z": "259c8713.b50e28",
+ "name": "",
+ "pin": "40",
+ "set": "",
+ "level": "0",
+ "freq": "",
+ "out": "out",
+ "x": 400,
+ "y": 100,
+ "wires": []
+ },
+ {
+ "id": "3e58f066.366b5",
+ "type": "ui_template",
+ "z": "259c8713.b50e28",
+ "group": "f5194cae.c84688",
+ "name": "Stream Pi Camera",
+ "order": 1,
+ "width": 24,
+ "height": 11,
+ "format": "
",
+ "storeOutMessages": true,
+ "fwdInMessages": true,
+ "templateScope": "local",
+ "x": 750,
+ "y": 340,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "b7d9455c.026588",
+ "type": "switch",
+ "z": "ae90e3e.7d9fba",
+ "name": "",
+ "property": "topic",
+ "propertyType": "msg",
+ "rules": [
+ {
+ "t": "eq",
+ "v": "actuator/focus",
+ "vt": "str"
+ },
+ {
+ "t": "eq",
+ "v": "Missing entry :",
+ "vt": "str"
+ }
+ ],
+ "checkall": "true",
+ "repair": false,
+ "outputs": 2,
+ "x": 810,
+ "y": 100,
+ "wires": [
+ [
+ "fdb3b132.8b341"
+ ],
+ [
+ "b9d996d6.37c2f8"
+ ]
+ ]
+ },
+ {
+ "id": "b9d996d6.37c2f8",
+ "type": "ui_toast",
+ "z": "ae90e3e.7d9fba",
+ "position": "dialog",
+ "displayTime": "3",
+ "highlight": "",
+ "sendall": true,
+ "outputs": 1,
+ "ok": "OK",
+ "cancel": "",
+ "raw": false,
+ "topic": "",
+ "name": "",
+ "x": 970,
+ "y": 140,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "ca38a11d.0ee54",
+ "type": "function",
+ "z": "259c8713.b50e28",
+ "name": "init LED",
+ "func": "msg.payload=1;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 260,
+ "y": 100,
+ "wires": [
+ [
+ "1d58e86f.a3a9e8"
+ ]
+ ]
+ },
+ {
+ "id": "98e2e9e0.fb7418",
+ "type": "switch",
+ "z": "407d8cdb.3cb7cc",
+ "name": "",
+ "property": "topic",
+ "propertyType": "msg",
+ "rules": [
+ {
+ "t": "eq",
+ "v": "actuator/pump",
+ "vt": "str"
+ },
+ {
+ "t": "eq",
+ "v": "Missing entry :",
+ "vt": "str"
+ }
+ ],
+ "checkall": "true",
+ "repair": false,
+ "outputs": 2,
+ "x": 770,
+ "y": 140,
+ "wires": [
+ [
+ "61fb057d.3c251c"
+ ],
+ [
+ "46a536f0.c83138"
+ ]
+ ]
+ },
+ {
+ "id": "46a536f0.c83138",
+ "type": "ui_toast",
+ "z": "407d8cdb.3cb7cc",
+ "position": "dialog",
+ "displayTime": "3",
+ "highlight": "",
+ "sendall": true,
+ "outputs": 1,
+ "ok": "OK",
+ "cancel": "",
+ "raw": false,
+ "topic": "",
+ "name": "",
+ "x": 930,
+ "y": 160,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "24ffcf03.2a51b",
+ "type": "ui_button",
+ "z": "407d8cdb.3cb7cc",
+ "name": "stop pump",
+ "group": "707d9797.c8e798",
+ "order": 5,
+ "width": 4,
+ "height": 1,
+ "passthru": true,
+ "label": "STOP PUMP",
+ "tooltip": "",
+ "color": "",
+ "bgcolor": "#AD1625",
+ "icon": "",
+ "payload": "off",
+ "payloadType": "str",
+ "topic": "actuator/wait",
+ "x": 470,
+ "y": 200,
+ "wires": [
+ [
+ "e2a7220a.09d43"
+ ]
+ ]
+ },
+ {
+ "id": "4f74f017.00a58",
+ "type": "function",
+ "z": "ae90e3e.7d9fba",
+ "name": "focus.js",
+ "func": "state = global.get(\"state\");\n\nif (state == null){state=\"free\"}\n\nvar nb_step= global.get(\"nb_step\");\n\nif (nb_step === undefined || nb_step === \"\" || nb_step === null) {\n msg.topic = \"Missing entry :\"\n msg.payload = \"Number of steps\";\n \n}else {\n nb_step= global.get(\"nb_step\");\n if(msg.payload === \"UP\" & state===\"free\"){\n msg.payload=\"FORWARD \"+nb_step;\n }\n if(msg.payload === \"DOWN\" & state===\"free\"){\n msg.payload=\"BACKWARD \"+nb_step;\n }\n}\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 660,
+ "y": 100,
+ "wires": [
+ [
+ "b7d9455c.026588"
+ ]
+ ],
+ "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": "52cc1de5.b78e84",
+ "type": "ui_button",
+ "z": "ae90e3e.7d9fba",
+ "name": "stop focus",
+ "group": "fbd92986.1028c8",
+ "order": 4,
+ "width": 4,
+ "height": 1,
+ "passthru": true,
+ "label": "STOP FOCUS",
+ "tooltip": "",
+ "color": "",
+ "bgcolor": "#AD1625",
+ "icon": "",
+ "payload": "off",
+ "payloadType": "str",
+ "topic": "actuator/wait",
+ "x": 510,
+ "y": 160,
+ "wires": [
+ [
+ "e46763fe.7fc83"
+ ]
+ ]
+ },
+ {
+ "id": "39cad6fb.1503ca",
+ "type": "ui_button",
+ "z": "35488f4f.00498",
+ "name": "",
+ "group": "c6a276ac.3eb74",
+ "order": 1,
+ "width": 0,
+ "height": 0,
+ "passthru": false,
+ "label": "Reboot",
+ "tooltip": "",
+ "color": "",
+ "bgcolor": "#AD1625",
+ "icon": "",
+ "payload": "off",
+ "payloadType": "str",
+ "topic": "reboot",
+ "x": 220,
+ "y": 80,
+ "wires": [
+ [
+ "95b876d4.07c708"
+ ]
+ ]
+ },
+ {
+ "id": "1f53f29b.feee4d",
+ "type": "exec",
+ "z": "35488f4f.00498",
+ "command": "sudo",
+ "addpay": true,
+ "append": "",
+ "useSpawn": "false",
+ "timer": "2",
+ "oldrc": false,
+ "name": "cmd",
+ "x": 530,
+ "y": 80,
+ "wires": [
+ [],
+ [],
+ []
+ ]
+ },
+ {
+ "id": "e325458b.95bff8",
+ "type": "ui_button",
+ "z": "35488f4f.00498",
+ "name": "",
+ "group": "c6a276ac.3eb74",
+ "order": 2,
+ "width": 0,
+ "height": 0,
+ "passthru": false,
+ "label": "Shutdown",
+ "tooltip": "",
+ "color": "",
+ "bgcolor": "#AD1625",
+ "icon": "",
+ "payload": "off",
+ "payloadType": "str",
+ "topic": "shutdown",
+ "x": 220,
+ "y": 140,
+ "wires": [
+ [
+ "95b876d4.07c708"
+ ]
+ ]
+ },
+ {
+ "id": "95b876d4.07c708",
+ "type": "python3-function",
+ "z": "35488f4f.00498",
+ "name": "action",
+ "func": "#!/usr/bin/python\nimport smbus\nimport time\nbus = smbus.SMBus(1)\ntime.sleep(1)\n#turn off fan RGB\nbus.write_byte_data(0x0d, 0x07, 0x00)\nbus.write_byte_data(0x0d, 0x07, 0x00)\n\nmsg[\"payload\"] = str(msg[\"topic\"])+' now'\nreturn msg",
+ "outputs": 1,
+ "x": 390,
+ "y": 100,
+ "wires": [
+ [
+ "d348474b.d756a8",
+ "1f53f29b.feee4d"
+ ]
+ ]
+ },
+ {
+ "id": "d348474b.d756a8",
+ "type": "exec",
+ "z": "35488f4f.00498",
+ "command": "i2cdetect -y 1",
+ "addpay": false,
+ "append": "",
+ "useSpawn": "false",
+ "timer": "1",
+ "oldrc": false,
+ "name": "i2c update",
+ "x": 550,
+ "y": 140,
+ "wires": [
+ [],
+ [],
+ []
+ ]
+ },
+ {
+ "id": "cdd1b550.da18e8",
+ "type": "mqtt in",
+ "z": "91e5fd54.56f58",
+ "name": "",
+ "topic": "receiver/#",
+ "qos": "0",
+ "datatype": "auto",
+ "broker": "b77ffa1b.942258",
+ "x": 80,
+ "y": 40,
+ "wires": [
+ [
+ "6920281d.dc9b48"
+ ]
+ ]
+ },
+ {
+ "id": "6920281d.dc9b48",
+ "type": "switch",
+ "z": "91e5fd54.56f58",
+ "name": "",
+ "property": "topic",
+ "propertyType": "msg",
+ "rules": [
+ {
+ "t": "eq",
+ "v": "receiver/pump",
+ "vt": "str"
+ },
+ {
+ "t": "eq",
+ "v": "receiver/focus",
+ "vt": "str"
+ },
+ {
+ "t": "eq",
+ "v": "receiver/image",
+ "vt": "str"
+ },
+ {
+ "t": "cont",
+ "v": "receiver/segmentation",
+ "vt": "str"
+ }
+ ],
+ "checkall": "true",
+ "repair": false,
+ "outputs": 4,
+ "x": 230,
+ "y": 40,
+ "wires": [
+ [
+ "2f66e917.fee586"
+ ],
+ [
+ "363ee47e.ed522c"
+ ],
+ [
+ "45a52868.fe37c8"
+ ],
+ [
+ "469cc189.903d"
+ ]
+ ]
+ },
+ {
+ "id": "2f66e917.fee586",
+ "type": "switch",
+ "z": "91e5fd54.56f58",
+ "name": "",
+ "property": "payload",
+ "propertyType": "msg",
+ "rules": [
+ {
+ "t": "eq",
+ "v": "Start",
+ "vt": "str"
+ },
+ {
+ "t": "eq",
+ "v": "Done",
+ "vt": "str"
+ },
+ {
+ "t": "eq",
+ "v": "Interrompted",
+ "vt": "str"
+ }
+ ],
+ "checkall": "true",
+ "repair": false,
+ "outputs": 3,
+ "x": 470,
+ "y": 40,
+ "wires": [
+ [
+ "5c0d0c35.3bcf14"
+ ],
+ [
+ "cd01157d.0892d8"
+ ],
+ [
+ "68e02bf4.7013e4"
+ ]
+ ]
+ },
+ {
+ "id": "5c0d0c35.3bcf14",
+ "type": "change",
+ "z": "91e5fd54.56f58",
+ "name": "The pump has started",
+ "rules": [
+ {
+ "t": "set",
+ "p": "payload",
+ "pt": "msg",
+ "to": "The pump has started",
+ "tot": "str"
+ }
+ ],
+ "action": "",
+ "property": "",
+ "from": "",
+ "to": "",
+ "reg": false,
+ "x": 920,
+ "y": 40,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "cd01157d.0892d8",
+ "type": "change",
+ "z": "91e5fd54.56f58",
+ "name": "The pump has finished.",
+ "rules": [
+ {
+ "t": "set",
+ "p": "payload",
+ "pt": "msg",
+ "to": "The pump has finished.",
+ "tot": "str"
+ }
+ ],
+ "action": "",
+ "property": "",
+ "from": "",
+ "to": "",
+ "reg": false,
+ "x": 910,
+ "y": 80,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "68e02bf4.7013e4",
+ "type": "change",
+ "z": "91e5fd54.56f58",
+ "name": "The pump has been stopped.",
+ "rules": [
+ {
+ "t": "set",
+ "p": "payload",
+ "pt": "msg",
+ "to": "The pump has been stopped.",
+ "tot": "str"
+ }
+ ],
+ "action": "",
+ "property": "",
+ "from": "",
+ "to": "",
+ "reg": false,
+ "x": 900,
+ "y": 120,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "363ee47e.ed522c",
+ "type": "switch",
+ "z": "91e5fd54.56f58",
+ "name": "",
+ "property": "payload",
+ "propertyType": "msg",
+ "rules": [
+ {
+ "t": "eq",
+ "v": "Start",
+ "vt": "str"
+ },
+ {
+ "t": "eq",
+ "v": "Done",
+ "vt": "str"
+ },
+ {
+ "t": "eq",
+ "v": "Interrompted",
+ "vt": "str"
+ }
+ ],
+ "checkall": "true",
+ "repair": false,
+ "outputs": 3,
+ "x": 470,
+ "y": 200,
+ "wires": [
+ [
+ "c088b72f.326d98"
+ ],
+ [
+ "36934381.14442c"
+ ],
+ [
+ "89329cfe.c8f4"
+ ]
+ ]
+ },
+ {
+ "id": "c088b72f.326d98",
+ "type": "change",
+ "z": "91e5fd54.56f58",
+ "name": "The focus has started",
+ "rules": [
+ {
+ "t": "set",
+ "p": "payload",
+ "pt": "msg",
+ "to": "The focus has started",
+ "tot": "str"
+ }
+ ],
+ "action": "",
+ "property": "",
+ "from": "",
+ "to": "",
+ "reg": false,
+ "x": 920,
+ "y": 200,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "36934381.14442c",
+ "type": "change",
+ "z": "91e5fd54.56f58",
+ "name": "The focus has finished.",
+ "rules": [
+ {
+ "t": "set",
+ "p": "payload",
+ "pt": "msg",
+ "to": "The focus has finished.",
+ "tot": "str"
+ }
+ ],
+ "action": "",
+ "property": "",
+ "from": "",
+ "to": "",
+ "reg": false,
+ "x": 910,
+ "y": 240,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "89329cfe.c8f4",
+ "type": "change",
+ "z": "91e5fd54.56f58",
+ "name": "The focus has been stopped.",
+ "rules": [
+ {
+ "t": "set",
+ "p": "payload",
+ "pt": "msg",
+ "to": "The focus has been stopped.",
+ "tot": "str"
+ }
+ ],
+ "action": "",
+ "property": "",
+ "from": "",
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+ "noerr": 0,
+ "x": 210,
+ "y": 80,
+ "wires": [
+ [
+ "c14cf94.1413e88"
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+ ]
+ },
+ {
+ "id": "f7cc1192.5a51e8",
+ "type": "function",
+ "z": "b73d5eb8.60ef3",
+ "name": "get nb_img",
+ "func": "msg.payload = msg.payload.nb_img;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 190,
+ "y": 120,
+ "wires": [
+ [
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+ ]
+ },
+ {
+ "id": "10ce45f6.3036ca",
+ "type": "function",
+ "z": "b73d5eb8.60ef3",
+ "name": "get duration_bef_seq",
+ "func": "msg.payload = msg.payload.duration_bef_seq;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 220,
+ "y": 160,
+ "wires": [
+ [
+ "d7b55d02.e41f1"
+ ]
+ ]
+ },
+ {
+ "id": "27bbe0f0.05b2c",
+ "type": "ui_text_input",
+ "z": "b73d5eb8.60ef3",
+ "name": "duration_bef_img",
+ "label": "Duration before image (s)",
+ "tooltip": "",
+ "group": "f41d0ecb.8be06",
+ "order": 5,
+ "width": 0,
+ "height": 0,
+ "passthru": true,
+ "mode": "number",
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+ "topic": "duration_bef_img",
+ "x": 510,
+ "y": 200,
+ "wires": [
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+ },
+ {
+ "id": "70dfb6bb.9319",
+ "type": "function",
+ "z": "b73d5eb8.60ef3",
+ "name": "get duration_bef_img",
+ "func": "msg.payload = msg.payload.duration_bef_img;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 220,
+ "y": 200,
+ "wires": [
+ [
+ "27bbe0f0.05b2c"
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+ ]
+ },
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+ "type": "ui_text_input",
+ "z": "b73d5eb8.60ef3",
+ "name": "duration_between",
+ "label": "Duration between acquisition (s)",
+ "tooltip": "",
+ "group": "f41d0ecb.8be06",
+ "order": 6,
+ "width": 0,
+ "height": 0,
+ "passthru": true,
+ "mode": "number",
+ "delay": 300,
+ "topic": "duration_between",
+ "x": 510,
+ "y": 240,
+ "wires": [
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+ },
+ {
+ "id": "a0b53585.93216",
+ "type": "function",
+ "z": "b73d5eb8.60ef3",
+ "name": "get duration_between",
+ "func": "msg.payload = msg.payload.duration_between;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 220,
+ "y": 240,
+ "wires": [
+ [
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+ ]
+ },
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+ "z": "259c8713.b50e28",
+ "name": "",
+ "env": [],
+ "x": 760,
+ "y": 380,
+ "wires": []
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+ {
+ "id": "fe5585e.a1ab078",
+ "type": "subflow:4475ba6c.45604c",
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+ "name": "process metadata",
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+ "d": true,
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+ "z": "b73d5eb8.60ef3",
+ "name": "get duration_bef_cycle",
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+ "outputs": 1,
+ "noerr": 0,
+ "x": 220,
+ "y": 40,
+ "wires": [
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+ "z": "b73d5eb8.60ef3",
+ "name": "duration_bef_cycle",
+ "label": "Duration before the cycles (s)",
+ "tooltip": "",
+ "group": "f41d0ecb.8be06",
+ "order": 1,
+ "width": 0,
+ "height": 0,
+ "passthru": true,
+ "mode": "number",
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+ "type": "ui_toast",
+ "z": "91e5fd54.56f58",
+ "position": "top right",
+ "displayTime": "3",
+ "highlight": "",
+ "sendall": true,
+ "outputs": 0,
+ "ok": "OK",
+ "cancel": "",
+ "raw": false,
+ "topic": "",
+ "name": "",
+ "x": 1220,
+ "y": 360,
+ "wires": []
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+ {
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+ "command": "sudo date -s",
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+ "useSpawn": "false",
+ "timer": "",
+ "oldrc": false,
+ "name": "",
+ "x": 1010,
+ "y": 240,
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+ "type": "function",
+ "z": "1b486ba8.f8c41c",
+ "name": "",
+ "func": "d = new Date();\n//get weekday\nvar weekday = new Array(7);\nweekday[0] = \"Sun\";\nweekday[1] = \"Mon\";\nweekday[2] = \"Tue\";\nweekday[3] = \"Wed\";\nweekday[4] = \"Thu\";\nweekday[5] = \"Fri\";\nweekday[6] = \"Sat\";\nvar w = weekday[d.getUTCDay()];\n//get Month\nvar month = new Array(12);\nmonth[0] = \"Jan\";\nmonth[1] = \"Feb\";\nmonth[2] = \"Mar\";\nmonth[3] = \"Apr\";\nmonth[4] = \"May\";\nmonth[5] = \"Jun\";\nmonth[6] = \"Jul\";\nmonth[7] = \"Aug\";\nmonth[8] = \"Sep\";\nmonth[9] = \"Oct\";\nmonth[10] = \"Nov\";\nmonth[11] = \"Dec\";\nvar n = month[d.getUTCMonth()];\n \n//get day\nvar day = d.getUTCDay()\n\n//get Hours\nvar Hours = d.getUTCHours();\n//get Minutes\nvar Minutes = d.getUTCMinutes();\n//get Seconds\nvar Seconds = d.getUTCSeconds();\n//get FullYear\nvar FullYear = d.getUTCFullYear();\n\n//Thu Aug 09 2012 23:34:04 GMT+0200 (GMT+02:00)\n\n//Thu Aug 9 21:31:26 UTC 2012\n\n//msg.payload = \"Thu Aug 9 21:31:26 UTC 2012\"\n\nmsg.payload = '\"'+w+\" \"+n+\" \"+day+\" \"+Hours+\":\"+Minutes+\":\"+Seconds+\" UTC \"+FullYear+'\"';\nreturn msg;",
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+ "noerr": 0,
+ "x": 490,
+ "y": 40,
+ "wires": [
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+ "order": 1,
+ "width": 0,
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+ "storeOutMessages": true,
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+ "outputs": 1,
+ "noerr": 0,
+ "x": 804,
+ "y": 80,
+ "wires": [
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+ },
+ {
+ "id": "86aa9817.45a2e8",
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+ "outputs": 1,
+ "noerr": 0,
+ "x": 804,
+ "y": 40,
+ "wires": [
+ []
+ ]
+ },
+ {
+ "id": "546376f8.9d25d8",
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+ "width": 5,
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+ "wrap": false,
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+ "wrap": false,
+ "passthru": true,
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+ "name": "interval",
+ "interval": "1",
+ "onstart": false,
+ "msg": "ping",
+ "showstatus": true,
+ "unit": "seconds",
+ "statusformat": "YYYY-MM-D HH:mm:ss",
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+ "y": 40,
+ "wires": [
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+ "type": "ui_button",
+ "z": "1b486ba8.f8c41c",
+ "name": "",
+ "group": "9214d59d.e7b52",
+ "order": 8,
+ "width": 4,
+ "height": 1,
+ "passthru": false,
+ "label": "Update",
+ "tooltip": "",
+ "color": "black",
+ "bgcolor": "white",
+ "icon": "",
+ "payload": "",
+ "payloadType": "str",
+ "topic": "",
+ "x": 640,
+ "y": 320,
+ "wires": [
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+ "type": "function",
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+ "name": "update datetime",
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+ "outputs": 1,
+ "noerr": 0,
+ "x": 800,
+ "y": 320,
+ "wires": [
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+ "7c1c8abf.4b984c",
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+ "name": "set global",
+ "func": "var value = msg.payload;\nvar key = msg.topic;\n\nglobal.set(key,value);\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 840,
+ "y": 60,
+ "wires": [
+ []
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+ {
+ "id": "7c1c8abf.4b984c",
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+ "active": true,
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+ "console": false,
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+ "complete": "false",
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+ "y": 300,
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+ "func": "d = msg.payload;\n\nvar val = d.getUTCFullYear();\n\nmsg.payload = val;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 490,
+ "y": 80,
+ "wires": [
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+ "type": "function",
+ "z": "1b486ba8.f8c41c",
+ "name": "",
+ "func": "d = new Date();\nmsg.payload = d\nreturn msg;",
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+ "noerr": 0,
+ "x": 310,
+ "y": 80,
+ "wires": [
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+ "94057891.b1a658",
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+ "func": "d = msg.payload;\n\nvar val = d.getUTCMonth();\n\nmsg.payload = val+1;\nreturn msg;",
+ "outputs": 1,
+ "noerr": 0,
+ "x": 490,
+ "y": 120,
+ "wires": [
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+ "noerr": 0,
+ "x": 490,
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+ "func": "d = msg.payload;\n\nvar val = d.getUTCHours();\n\nmsg.payload = val;\nreturn msg;",
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+ "command": "python3.7 /home/pi/PlanktonScope/script/mqtt_pump_focus_image_segment_strem.py",
+ "addpay": false,
+ "append": "",
+ "useSpawn": "false",
+ "timer": "",
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+ "command": "ps -ax | grep \"python3.7 /home/pi/PlanktonScope/script/mqtt_pump_focus_image_segment_strem.py\"| head -1 | awk -F \" \" '{print$1}' ",
+ "addpay": false,
+ "append": "",
+ "useSpawn": "false",
+ "timer": "",
+ "oldrc": false,
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+ "x": 660,
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+ "command": "kill",
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+ "group": "9214d59d.e7b52",
+ "order": 9,
+ "width": 12,
+ "height": 1,
+ "passthru": false,
+ "label": "Kill MQTT",
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