Sample DPT213
Assuming you send a message from a function node, to a knx-ultimate node with Group Address and Datapoint properties set.
You can set the Setpoint and Setpointshift with 3x16 bit Floating Point value.
These 4 property names, are valid for 213.101, 213.102 etc... as well.
For example, for 213.101, LegioProtect is the "Comfort" property, Normal is "Standby", etc...
View code
Adjust the nodes according to your setup
[{"id":"4cc234cb.eb9b4c","type":"knxUltimate","z":"60f6999e.76232","server":"b60c0d73.1c02b","topic":"5/0/2","outputtopic":"","dpt":"213.100","initialread":false,"notifyreadrequest":false,"notifyresponse":false,"notifywrite":true,"notifyreadrequestalsorespondtobus":false,"notifyreadrequestalsorespondtobusdefaultvalueifnotinitialized":"0","listenallga":false,"name":"HeatActuator","outputtype":"write","outputRBE":false,"inputRBE":false,"formatmultiplyvalue":1,"formatnegativevalue":"leave","formatdecimalsvalue":999,"passthrough":"no","x":430,"y":240,"wires":[["4b2e57d9.334228"]]},{"id":"4b2e57d9.334228","type":"debug","z":"60f6999e.76232","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"false","x":610,"y":240,"wires":[]},{"id":"3e4ef226.f429ae","type":"function","z":"60f6999e.76232","name":"4x Setpoints","func":"// Sample of 213.100.\n// Set the temperatures between -272°C and 655.34°C with 0,02°C of resolution.\n// These 4 property names, are valid for 213.101, 213.102 etc... as well.\n// For example, for 213.101, LegioProtect is the \"Comfort\" property, Normal is \"Standby\", etc...\nmsg.payload = {Comfort:21.4, Standby:20, Economy:18.2, BuildingProtection:-1};\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","x":270,"y":240,"wires":[["4cc234cb.eb9b4c"]]},{"id":"ef69c0a8.b88ba8","type":"inject","z":"60f6999e.76232","name":"Go","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"date","x":130,"y":240,"wires":[["3e4ef226.f429ae"]]},{"id":"e6acb1cb.d010f","type":"comment","z":"60f6999e.76232","name":"Set temperature with 4 x 16 bit, DPT213","info":"","x":220,"y":200,"wires":[]},{"id":"b60c0d73.1c02b","type":"knxUltimate-config","host":"224.0.23.12","port":"3671","physAddr":"15.15.22","suppressACKRequest":false,"csv":"","KNXEthInterface":"Auto","KNXEthInterfaceManuallyInput":"","statusDisplayLastUpdate":false,"statusDisplayDeviceNameWhenALL":false,"statusDisplayDataPoint":false,"stopETSImportIfNoDatapoint":"stop","loglevel":"error","name":"Multicast","localEchoInTunneling":false,"delaybetweentelegrams":"","delaybetweentelegramsfurtherdelayREAD":""}]