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Copy the flow below. Then import it in the Node-RED using Import in Settings.
Code Block language json [ { "id": "2d0c0d58.b14db2", "type": "function", "z": "f3cbb40759857715.924e38c357f8", "name": "funcion dimming KNX to E2D", "func": "\nif(msg.payload.decr_incr==1 & msg.payload.data==1)\n{\n msg.payload= { \"HOLDUP\" : 1 };\n return msg;\n}\nelse if(msg.payload.decr_incr==0 & msg.payload.data==0)\n{\n msg.payload= { \"HOLDUP\" : 2 };\n return msg;\n}\nelse if(msg.payload.decr_incr==0 & msg.payload.data==1)\n{\n msg.payload= { \"HOLDDOWN\" : 1 };\n return msg;\n}\nelse if(msg.payload.decr_incr==0 & msg.payload.data==0)\n{\n msg.payload= { \"HOLDDOWN\" : 2 };\n return msg;\n}\n", "outputs": 1, "noerr": 0, "x": 560, 820,"y": 2800, 240,"wires": [ [ "dceeb47b.1ba7e8" ] ] }, { "id": "385ca18a.e554ce", "type": "knxEasy-in", "z": "f3cbb40759857715.924e38c357f8", "server": "dfe0bfd2.ff9b", "topic": "0/0/8", "dpt": "3.007", "initialread": false, "notifyreadrequest": false, "notifyresponse": false, "notifywrite": true, "name": "Dimming 0/0/8", "x": 320, 580,"y": 2800, 240,"wires": [ [ "2d0c0d58.b14db2" ] ] }, { "id": "dceeb47b.1ba7e8", "type": "vertex action", "z": "f3cbb40759857715.924e38c357f8", "name": "Dimming", "typeButton": "dimm", "bPayload": { "DON": { "action": "noreact", "group": "29842950807acaf4bf4d5eb07a7b4d72", "param": null, "priority": "254" }, "HOLDUP": { "action": "upaction", "group": "29842950807acaf4bf4d5eb07a7b4d72", "param": null, "priority": "254" }, "HOLDDOWN": { "action": "downaction", "group": "29842950807acaf4bf4d5eb07a7b4d72", "param": null, "priority": "254" }, "DOFF": { "action": "noreact", "group": "29842950807acaf4bf4d5eb07a7b4d72", "param": null, "priority": "254" } }, "bState": false, "defaultpriority": true, "x": 790, 1050,"y": 2800, 240,"wires": [ [ "4607c546.253dec" ] ] }, { "id": "4607c546.253dec", "type": "vertex cluster", "z": "f3cbb40759857715.924e38c357f8", "userouting": false, "rate": 5, "x": 1130, 1390,"y": 2800, 240,"wires": [] }, { "id": "dfe0bfd2.ff9b", "type": "knxEasy-config", "z": 0, "host": "10.0.6.100", "port": "3671" } ]
2. Go to the first node - knxEasy-in. Make sure that the gateway, group address and Datapoint are set correctly.
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