Je déterre ce topic car je suis de nouveau à la recherche d'une fonction node-red.
J'ai créé un flow pour récupérer la valeur "CounterToday" de mon P1 Smart Meter mais je pense qu'il est possible de l'améliorer (ou de le rendre plus "propre").
Code : Tout sélectionner
[{"id":"75c9b23.4fe0e4c","type":"debug","z":"bd273552.0272f","name":"","active":false,"console":"false","complete":"false","x":1904.5,"y":917,"wires":[]},{"id":"13ce0c3b.05934c","type":"http request","z":"bd273552.0272f","name":"","method":"GET","ret":"txt","url":"http://192.168.0.232:8080/json.htm?type=devices&rid=4065","tls":"","x":758.5,"y":913,"wires":[["512e4a85.11c81c"]]},{"id":"1af3d7ab.4f2e1","type":"inject","z":"bd273552.0272f","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"x":563.5,"y":911,"wires":[["13ce0c3b.05934c"]]},{"id":"512e4a85.11c81c","type":"json","z":"bd273552.0272f","name":"","pretty":false,"x":951.5,"y":913,"wires":[["2d39b737.0f36a"]]},{"id":"2d39b737.0f36a","type":"function","z":"bd273552.0272f","name":"","func":"msg.payload = msg.payload.result[0].CounterToday;\nreturn msg;","outputs":1,"noerr":0,"x":1120,"y":913,"wires":[["d4fc1407.977ab8"]]},{"id":"2c4e5d42.8445a2","type":"change","z":"bd273552.0272f","name":"","rules":[{"t":"set","p":"payload","pt":"msg","to":"$number(payload)","tot":"jsonata"}],"action":"","property":"","from":"","to":"","reg":false,"x":1688.5,"y":918,"wires":[["75c9b23.4fe0e4c","f7a9ebc5.40ebf"]]},{"id":"d4fc1407.977ab8","type":"split","z":"bd273552.0272f","name":"","splt":" ","spltType":"str","arraySplt":1,"arraySpltType":"len","stream":false,"addname":"","x":1287.5,"y":913,"wires":[["f26aefcd.41b938"]]},{"id":"f26aefcd.41b938","type":"switch","z":"bd273552.0272f","name":"","property":"payload","propertyType":"msg","rules":[{"t":"cont","v":"kWh","vt":"str"},{"t":"else"}],"checkall":"true","outputs":2,"x":1475.5,"y":912,"wires":[[],["2c4e5d42.8445a2"]]},{"id":"f7a9ebc5.40ebf","type":"mqtt out","z":"bd273552.0272f","name":"","topic":"afficheur1/consojour","qos":"","retain":"","broker":"a53b9be.1ee3668","x":1949,"y":799,"wires":[]},{"id":"a53b9be.1ee3668","type":"mqtt-broker","z":"","broker":"192.168.0.232","port":"1883","clientid":"","usetls":false,"compatmode":true,"keepalive":"60","cleansession":true,"willTopic":"","willQos":"0","willPayload":"","birthTopic":"","birthQos":"0","birthPayload":""}]