From 4389be36cf8bc7e3f0ebaf0c34eb501956b9eb31 Mon Sep 17 00:00:00 2001
From: Carsten Schmiemann <carsten.schmiemann@pfalz-mail.de>
Date: Wed, 10 Aug 2022 02:37:08 +0200
Subject: [PATCH] added Node Red flows

---
 node-red-flows/meters.json       | 1071 ++++++++++++++++++++++++++++++
 node-red-flows/temperatures.json |  264 ++++++++
 2 files changed, 1335 insertions(+)
 create mode 100644 node-red-flows/meters.json
 create mode 100644 node-red-flows/temperatures.json

diff --git a/node-red-flows/meters.json b/node-red-flows/meters.json
new file mode 100644
index 0000000..a76d897
--- /dev/null
+++ b/node-red-flows/meters.json
@@ -0,0 +1,1071 @@
+[
+    {
+        "id": "f96eea4d4a3a345d",
+        "type": "tab",
+        "label": "Meters",
+        "disabled": false,
+        "info": "",
+        "env": []
+    },
+    {
+        "id": "b6fc74e8.4967b",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Total kWh",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R114,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 320,
+        "y": 80,
+        "wires": [
+            [
+                "3677ad6e.d245a2"
+            ]
+        ]
+    },
+    {
+        "id": "3677ad6e.d245a2",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.001).toFixed(1);\nglobal.set(\"einspeisung_total_kwh\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 80,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "79ff2bd4c3604f42",
+        "type": "inject",
+        "z": "f96eea4d4a3a345d",
+        "name": "Poll every 3 sec",
+        "props": [
+            {
+                "p": "payload"
+            },
+            {
+                "p": "topic",
+                "vt": "str"
+            }
+        ],
+        "repeat": "3",
+        "crontab": "",
+        "once": false,
+        "onceDelay": 0.1,
+        "topic": "",
+        "payload": "",
+        "payloadType": "date",
+        "x": 130,
+        "y": 400,
+        "wires": [
+            [
+                "b6fc74e8.4967b",
+                "45b9899aabe3cb69",
+                "67857677464e4bce",
+                "5c5702e7ebd71a77",
+                "ccf9f0980f83375d",
+                "e2571df80f480199",
+                "165c27082bf35d11",
+                "71afb139032cfee2",
+                "972360a051abdf88",
+                "21e06b0168fdee41",
+                "e107fc40d203f46a",
+                "7586c0c0ec778dad",
+                "ef783dcc259e1398",
+                "f748fa2266fa4302",
+                "ece76e52d325bd6e",
+                "a5f8ee01c537330b",
+                "1e1823db7c7b4edd",
+                "7857cce5b19d21ea"
+            ]
+        ]
+    },
+    {
+        "id": "63e9e27d8597ced3",
+        "type": "http in",
+        "z": "f96eea4d4a3a345d",
+        "name": "",
+        "url": "/meters",
+        "method": "get",
+        "upload": false,
+        "swaggerDoc": "",
+        "x": 90,
+        "y": 1260,
+        "wires": [
+            [
+                "c61fcb67b3a33b47"
+            ]
+        ]
+    },
+    {
+        "id": "fbe8cca3419d8161",
+        "type": "change",
+        "z": "f96eea4d4a3a345d",
+        "name": "Set Headers",
+        "rules": [
+            {
+                "t": "set",
+                "p": "headers",
+                "pt": "msg",
+                "to": "{}",
+                "tot": "json"
+            },
+            {
+                "t": "set",
+                "p": "headers.content-type",
+                "pt": "msg",
+                "to": "application/json",
+                "tot": "str"
+            }
+        ],
+        "action": "",
+        "property": "",
+        "from": "",
+        "to": "",
+        "reg": false,
+        "x": 830,
+        "y": 1260,
+        "wires": [
+            [
+                "83f39f5649b78b86"
+            ]
+        ]
+    },
+    {
+        "id": "83f39f5649b78b86",
+        "type": "http response",
+        "z": "f96eea4d4a3a345d",
+        "name": "",
+        "statusCode": "",
+        "headers": {},
+        "x": 1070,
+        "y": 1260,
+        "wires": []
+    },
+    {
+        "id": "c61fcb67b3a33b47",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "Build Object",
+        "func": "var einspeisung_total_power = global.get(\"einspeisung_total_power\")\nvar einspeisung_total_kwh = global.get(\"einspeisung_total_kwh\")\nvar einspeisung_total_import = global.get(\"einspeisung_total_import\")\nvar einspeisung_total_export = global.get(\"einspeisung_total_export\")\n\nvar einspeisung_l1_voltage = global.get(\"einspeisung_l1_voltage\")\nvar einspeisung_l2_voltage = global.get(\"einspeisung_l2_voltage\")\nvar einspeisung_l3_voltage = global.get(\"einspeisung_l3_voltage\")\n\nvar einspeisung_l1_current = global.get(\"einspeisung_l1_current\")\nvar einspeisung_l2_current = global.get(\"einspeisung_l2_current\")\nvar einspeisung_l3_current = global.get(\"einspeisung_l3_current\")\nvar einspeisung_total_current = parseFloat(parseFloat(einspeisung_l1_current) + parseFloat(einspeisung_l2_current) + parseFloat(einspeisung_l3_current)).toFixed(1)\n\nvar einspeisung_l1_power = global.get(\"einspeisung_l1_power\")\nvar einspeisung_l2_power = global.get(\"einspeisung_l2_power\")\nvar einspeisung_l3_power = global.get(\"einspeisung_l3_power\")\n\nvar einspeisung_l1_import = global.get(\"einspeisung_l1_import\")\nvar einspeisung_l2_import = global.get(\"einspeisung_l2_import\")\nvar einspeisung_l3_import = global.get(\"einspeisung_l3_import\")\n\nvar einspeisung_l1_export = global.get(\"einspeisung_l1_export\")\nvar einspeisung_l2_export = global.get(\"einspeisung_l2_export\")\nvar einspeisung_l3_export = global.get(\"einspeisung_l3_export\")\n\nmsg.payload.einspeisung = {total_power:einspeisung_total_power, total_current:einspeisung_total_current, total_kwh:einspeisung_total_kwh, total_import:einspeisung_total_import, total_export:einspeisung_total_export, l1_voltage:einspeisung_l1_voltage, l2_voltage:einspeisung_l2_voltage, l3_voltage:einspeisung_l3_voltage, l1_current:einspeisung_l1_current, l2_current:einspeisung_l2_current, l3_current:einspeisung_l3_current, l1_power:einspeisung_l1_power, l2_power:einspeisung_l2_power, l3_power:einspeisung_l3_power, l1_import:einspeisung_l1_import, l2_import:einspeisung_l2_import, l3_import:einspeisung_l3_import, l1_export:einspeisung_l1_export, l2_export:einspeisung_l2_export, l3_export:einspeisung_l3_export};\n\nvar keller_total_kwh = global.get(\"keller_total_kwh\")\n//var keller_l1_voltage = global.get(\"keller_l1_voltage\")\nvar keller_l1_current = global.get(\"keller_l1_current\")\nvar keller_l1_power = global.get(\"keller_l1_power\")\n\nmsg.payload.keller = {total_kwh:keller_total_kwh, l1_current:keller_l1_current, l1_power:keller_l1_power};\nreturn msg;\n",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 450,
+        "y": 1260,
+        "wires": [
+            [
+                "307db2619dcf6228"
+            ]
+        ]
+    },
+    {
+        "id": "307db2619dcf6228",
+        "type": "json",
+        "z": "f96eea4d4a3a345d",
+        "name": "",
+        "property": "payload",
+        "action": "",
+        "pretty": false,
+        "x": 650,
+        "y": 1260,
+        "wires": [
+            [
+                "fbe8cca3419d8161"
+            ]
+        ]
+    },
+    {
+        "id": "45b9899aabe3cb69",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Total Import",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R115,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 330,
+        "y": 120,
+        "wires": [
+            [
+                "dda7b62c4fed3474"
+            ]
+        ]
+    },
+    {
+        "id": "dda7b62c4fed3474",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.001).toFixed(1);\nglobal.set(\"einspeisung_total_import\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 120,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "67857677464e4bce",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Total Export",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R116,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 330,
+        "y": 160,
+        "wires": [
+            [
+                "b6730232cea51e3f"
+            ]
+        ]
+    },
+    {
+        "id": "b6730232cea51e3f",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.001).toFixed(1);\nglobal.set(\"einspeisung_total_export\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 160,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "5c5702e7ebd71a77",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Voltage L1",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R100,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 330,
+        "y": 200,
+        "wires": [
+            [
+                "f5853a536891d509"
+            ]
+        ]
+    },
+    {
+        "id": "f5853a536891d509",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.1).toFixed(1);\nglobal.set(\"einspeisung_l1_voltage\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 200,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "ccf9f0980f83375d",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Voltage L2",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R101,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 330,
+        "y": 240,
+        "wires": [
+            [
+                "a3b33ef1225b85e7"
+            ]
+        ]
+    },
+    {
+        "id": "a3b33ef1225b85e7",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.1).toFixed(1);\nglobal.set(\"einspeisung_l2_voltage\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 240,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "e2571df80f480199",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Voltage L3",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R102,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 330,
+        "y": 280,
+        "wires": [
+            [
+                "b284d02cb539994f"
+            ]
+        ]
+    },
+    {
+        "id": "b284d02cb539994f",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.1).toFixed(1);\nglobal.set(\"einspeisung_l3_voltage\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 280,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "165c27082bf35d11",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Current L1",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R103,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 330,
+        "y": 320,
+        "wires": [
+            [
+                "1da7740caa290264"
+            ]
+        ]
+    },
+    {
+        "id": "1da7740caa290264",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.001).toFixed(1);\nglobal.set(\"einspeisung_l1_current\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 320,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "71afb139032cfee2",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Current L2",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R104,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 330,
+        "y": 360,
+        "wires": [
+            [
+                "6c9ebd253a3c3b0d"
+            ]
+        ]
+    },
+    {
+        "id": "6c9ebd253a3c3b0d",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.001).toFixed(1);\nglobal.set(\"einspeisung_l2_current\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 360,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "972360a051abdf88",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Current L3",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R105,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 330,
+        "y": 400,
+        "wires": [
+            [
+                "d848102461062b3f"
+            ]
+        ]
+    },
+    {
+        "id": "d848102461062b3f",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.001).toFixed(1);\nglobal.set(\"einspeisung_l3_current\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 400,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "21e06b0168fdee41",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Power L1",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R106,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 320,
+        "y": 440,
+        "wires": [
+            [
+                "3e88cef8b8b508ac"
+            ]
+        ]
+    },
+    {
+        "id": "3e88cef8b8b508ac",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.1).toFixed(1);\nglobal.set(\"einspeisung_l1_power\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 440,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "e107fc40d203f46a",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Power L2",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R107,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 320,
+        "y": 480,
+        "wires": [
+            [
+                "466e66a05eddb62f"
+            ]
+        ]
+    },
+    {
+        "id": "466e66a05eddb62f",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.1).toFixed(1);\nglobal.set(\"einspeisung_l2_power\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 480,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "7586c0c0ec778dad",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Power L3",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R108,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 320,
+        "y": 520,
+        "wires": [
+            [
+                "a0e6a154bfb85c09"
+            ]
+        ]
+    },
+    {
+        "id": "a0e6a154bfb85c09",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.1).toFixed(1);\nglobal.set(\"einspeisung_l3_power\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 520,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "baf1934f370ed4fd",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Total Power",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R112,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 330,
+        "y": 40,
+        "wires": [
+            [
+                "c86839ef84dcc35d"
+            ]
+        ]
+    },
+    {
+        "id": "c86839ef84dcc35d",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.1).toFixed(1);\nglobal.set(\"einspeisung_total_power\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 40,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "ef783dcc259e1398",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Import L1",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R117,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 320,
+        "y": 560,
+        "wires": [
+            [
+                "22bdca2522a4b3c9"
+            ]
+        ]
+    },
+    {
+        "id": "22bdca2522a4b3c9",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.001).toFixed(1);\nglobal.set(\"einspeisung_l1_import\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 560,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "f748fa2266fa4302",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Import L2",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R118,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 320,
+        "y": 600,
+        "wires": [
+            [
+                "51dc86ef4b4e31fd"
+            ]
+        ]
+    },
+    {
+        "id": "51dc86ef4b4e31fd",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.001).toFixed(1);\nglobal.set(\"einspeisung_l2_import\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 600,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "ece76e52d325bd6e",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Import L3",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R119,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 320,
+        "y": 640,
+        "wires": [
+            [
+                "804899fa9686be16"
+            ]
+        ]
+    },
+    {
+        "id": "804899fa9686be16",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.001).toFixed(1);\nglobal.set(\"einspeisung_l3_import\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 640,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "a5f8ee01c537330b",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Export L1",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R150,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 320,
+        "y": 680,
+        "wires": [
+            [
+                "ba0021b15f94fc41"
+            ]
+        ]
+    },
+    {
+        "id": "ba0021b15f94fc41",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.001).toFixed(1);\nglobal.set(\"einspeisung_l1_export\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 680,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "1e1823db7c7b4edd",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Export L2",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R151,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 320,
+        "y": 720,
+        "wires": [
+            [
+                "68157d83b4f176f5"
+            ]
+        ]
+    },
+    {
+        "id": "68157d83b4f176f5",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.001).toFixed(1);\nglobal.set(\"einspeisung_l2_export\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 720,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "7857cce5b19d21ea",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Export L3",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R152,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 320,
+        "y": 760,
+        "wires": [
+            [
+                "4d12b6c71b023fc8"
+            ]
+        ]
+    },
+    {
+        "id": "4d12b6c71b023fc8",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.001).toFixed(1);\nglobal.set(\"einspeisung_l3_export\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 760,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "58942376d9fbdd07",
+        "type": "inject",
+        "z": "f96eea4d4a3a345d",
+        "name": "Poll every sec",
+        "props": [
+            {
+                "p": "payload"
+            },
+            {
+                "p": "topic",
+                "vt": "str"
+            }
+        ],
+        "repeat": "1",
+        "crontab": "",
+        "once": false,
+        "onceDelay": 0.1,
+        "topic": "",
+        "payload": "",
+        "payloadType": "date",
+        "x": 120,
+        "y": 40,
+        "wires": [
+            [
+                "baf1934f370ed4fd"
+            ]
+        ]
+    },
+    {
+        "id": "c4dc8affa9729e08",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Total kWh",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R140,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 320,
+        "y": 860,
+        "wires": [
+            [
+                "c232ca118a4fe14b"
+            ]
+        ]
+    },
+    {
+        "id": "c232ca118a4fe14b",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.001).toFixed(1);\nglobal.set(\"keller_total_kwh\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 860,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "426bcd77cd358a43",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Current L1",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R141,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 330,
+        "y": 900,
+        "wires": [
+            [
+                "731a40c90fb45ee6"
+            ]
+        ]
+    },
+    {
+        "id": "731a40c90fb45ee6",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.001).toFixed(1);\nglobal.set(\"keller_l1_current\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 900,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "2daafcdfb6ee11cf",
+        "type": "http request",
+        "z": "f96eea4d4a3a345d",
+        "name": "Power L1",
+        "method": "GET",
+        "ret": "txt",
+        "paytoqs": "ignore",
+        "url": "http://10.1.0.5/cgi-bin/readVal.exe?PDP,%20R142,d",
+        "tls": "",
+        "persist": false,
+        "proxy": "",
+        "authType": "",
+        "senderr": false,
+        "x": 320,
+        "y": 940,
+        "wires": [
+            [
+                "c9a03dfa1847f20e"
+            ]
+        ]
+    },
+    {
+        "id": "c9a03dfa1847f20e",
+        "type": "function",
+        "z": "f96eea4d4a3a345d",
+        "name": "format and save to global var",
+        "func": "temp = parseFloat(msg.payload * 0.1).toFixed(1);\nglobal.set(\"keller_l1_power\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 710,
+        "y": 940,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "7298f7b74b3bb8df",
+        "type": "inject",
+        "z": "f96eea4d4a3a345d",
+        "name": "Poll every 5 sec",
+        "props": [
+            {
+                "p": "payload"
+            },
+            {
+                "p": "topic",
+                "vt": "str"
+            }
+        ],
+        "repeat": "",
+        "crontab": "",
+        "once": false,
+        "onceDelay": 0.1,
+        "topic": "",
+        "payload": "",
+        "payloadType": "date",
+        "x": 100,
+        "y": 900,
+        "wires": [
+            [
+                "c4dc8affa9729e08",
+                "426bcd77cd358a43",
+                "2daafcdfb6ee11cf"
+            ]
+        ]
+    }
+]
\ No newline at end of file
diff --git a/node-red-flows/temperatures.json b/node-red-flows/temperatures.json
new file mode 100644
index 0000000..8eab7ce
--- /dev/null
+++ b/node-red-flows/temperatures.json
@@ -0,0 +1,264 @@
+[
+    {
+        "id": "54b453f8b1822086",
+        "type": "tab",
+        "label": "Temperatures",
+        "disabled": false,
+        "info": "",
+        "env": []
+    },
+    {
+        "id": "42787d14c99c43ed",
+        "type": "modbus-flex-getter",
+        "z": "54b453f8b1822086",
+        "name": "Heating PLC",
+        "showStatusActivities": false,
+        "showErrors": false,
+        "logIOActivities": false,
+        "server": "32c359504aeff938",
+        "useIOFile": false,
+        "ioFile": "",
+        "useIOForPayload": false,
+        "emptyMsgOnFail": false,
+        "keepMsgProperties": false,
+        "x": 630,
+        "y": 160,
+        "wires": [
+            [],
+            [
+                "c882614f5223fdb8"
+            ]
+        ]
+    },
+    {
+        "id": "741032aef6173311",
+        "type": "inject",
+        "z": "54b453f8b1822086",
+        "name": "Poll every 5 sec",
+        "props": [
+            {
+                "p": "payload"
+            },
+            {
+                "p": "topic",
+                "vt": "str"
+            }
+        ],
+        "repeat": "5",
+        "crontab": "",
+        "once": false,
+        "onceDelay": 0.1,
+        "topic": "",
+        "payload": "",
+        "payloadType": "date",
+        "x": 190,
+        "y": 160,
+        "wires": [
+            [
+                "a34af57b10993218"
+            ]
+        ]
+    },
+    {
+        "id": "a34af57b10993218",
+        "type": "function",
+        "z": "54b453f8b1822086",
+        "name": "Modbus temp outside",
+        "func": "msg.payload = { value: msg.payload, 'fc': 3, 'unitid': 1, 'address': 16 , 'quantity': 2 } \nreturn msg",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 420,
+        "y": 160,
+        "wires": [
+            [
+                "42787d14c99c43ed"
+            ]
+        ]
+    },
+    {
+        "id": "c882614f5223fdb8",
+        "type": "buffer-parser",
+        "z": "54b453f8b1822086",
+        "name": "2x16bit to 32bit int",
+        "data": "payload.buffer",
+        "dataType": "msg",
+        "specification": "spec",
+        "specificationType": "ui",
+        "items": [
+            {
+                "type": "int32be",
+                "name": "temp_outside",
+                "offset": 0,
+                "length": 1,
+                "offsetbit": 0,
+                "scale": "0.1",
+                "mask": ""
+            }
+        ],
+        "swap1": "",
+        "swap2": "",
+        "swap3": "",
+        "swap1Type": "swap",
+        "swap2Type": "swap",
+        "swap3Type": "swap",
+        "msgProperty": "payload",
+        "msgPropertyType": "str",
+        "resultType": "keyvalue",
+        "resultTypeType": "return",
+        "multipleResult": false,
+        "fanOutMultipleResult": false,
+        "setTopic": true,
+        "outputs": 1,
+        "x": 870,
+        "y": 160,
+        "wires": [
+            [
+                "28b5a302c6acaa9c"
+            ]
+        ]
+    },
+    {
+        "id": "c8107088.37ef9",
+        "type": "http in",
+        "z": "54b453f8b1822086",
+        "name": "",
+        "url": "/temps",
+        "method": "get",
+        "upload": false,
+        "swaggerDoc": "",
+        "x": 150,
+        "y": 720,
+        "wires": [
+            [
+                "46de4c0e35edab04"
+            ]
+        ]
+    },
+    {
+        "id": "65401623.9abfe8",
+        "type": "change",
+        "z": "54b453f8b1822086",
+        "name": "Set Headers",
+        "rules": [
+            {
+                "t": "set",
+                "p": "headers",
+                "pt": "msg",
+                "to": "{}",
+                "tot": "json"
+            },
+            {
+                "t": "set",
+                "p": "headers.content-type",
+                "pt": "msg",
+                "to": "application/json",
+                "tot": "str"
+            }
+        ],
+        "action": "",
+        "property": "",
+        "from": "",
+        "to": "",
+        "reg": false,
+        "x": 890,
+        "y": 720,
+        "wires": [
+            [
+                "f7d3e35a.082c2"
+            ]
+        ]
+    },
+    {
+        "id": "f7d3e35a.082c2",
+        "type": "http response",
+        "z": "54b453f8b1822086",
+        "name": "",
+        "statusCode": "",
+        "headers": {},
+        "x": 1130,
+        "y": 720,
+        "wires": []
+    },
+    {
+        "id": "46de4c0e35edab04",
+        "type": "function",
+        "z": "54b453f8b1822086",
+        "name": "Build Object",
+        "func": "var temp_outside = global.get(\"temp_outside\")\n\nmsg.payload = {outside:temp_outside};\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 510,
+        "y": 720,
+        "wires": [
+            [
+                "e23dfd0f76ea6261"
+            ]
+        ]
+    },
+    {
+        "id": "e23dfd0f76ea6261",
+        "type": "json",
+        "z": "54b453f8b1822086",
+        "name": "",
+        "property": "payload",
+        "action": "",
+        "pretty": false,
+        "x": 710,
+        "y": 720,
+        "wires": [
+            [
+                "65401623.9abfe8"
+            ]
+        ]
+    },
+    {
+        "id": "28b5a302c6acaa9c",
+        "type": "function",
+        "z": "54b453f8b1822086",
+        "name": "save to global var",
+        "func": "temp = parseFloat(msg.payload.temp_outside).toFixed(1);\nglobal.set(\"temp_outside\", temp)\nreturn msg;",
+        "outputs": 1,
+        "noerr": 0,
+        "initialize": "",
+        "finalize": "",
+        "libs": [],
+        "x": 1110,
+        "y": 160,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "32c359504aeff938",
+        "type": "modbus-client",
+        "name": "Heating PLC",
+        "clienttype": "tcp",
+        "bufferCommands": true,
+        "stateLogEnabled": false,
+        "queueLogEnabled": false,
+        "failureLogEnabled": true,
+        "tcpHost": "10.1.0.7",
+        "tcpPort": "502",
+        "tcpType": "DEFAULT",
+        "serialPort": "/dev/ttyUSB",
+        "serialType": "RTU-BUFFERD",
+        "serialBaudrate": "9600",
+        "serialDatabits": "8",
+        "serialStopbits": "1",
+        "serialParity": "none",
+        "serialConnectionDelay": "100",
+        "serialAsciiResponseStartDelimiter": "0x3A",
+        "unit_id": "1",
+        "commandDelay": "1",
+        "clientTimeout": "1000",
+        "reconnectOnTimeout": true,
+        "reconnectTimeout": "2000",
+        "parallelUnitIdsAllowed": true
+    }
+]
\ No newline at end of file