Hello everybody, i currently have the problem that I would like to create a .csv file directly on the PLC Next in a certain directory via Nodered, unfortunately Node-Red lacks the permission to create this file on the PLC Next.
Can someone please tell me what I need to set/change so that Node-Red can create/delete/change/overwrite these files at any time? The following error message : “Error creating file: Error: EACCES: permission denied, mkdir ‘/opt/plcnext’” Meinen Node-Red Flow : [{“id”:“687306f9.a916a”,“type”:“file”,“z”:“f6f2187d.f17ca8”,“name”:“”,“filename”:“/opt/plcnext/logger.csv”,“appendNewline”:true,“createDir”:true,“overwriteFile”:“true”,“encoding”:“none”,“x”:960,“y”:100,“wires”:[]},{“id”:“91881442.f40e2”,“type”:“inject”,“z”:“f6f2187d.f17ca8”,“name”:“”,“props”:[{“p”:“payload”},{“p”:“topic”,“vt”:“str”}],“repeat”:“”,“crontab”:“”,“once”:false,“onceDelay”:0.1,“topic”:“”,“payload”:“”,“payloadType”:“date”,“x”:270,“y”:100,“wires”:[[“6fae87cc.d45538”]]},{“id”:“6fae87cc.d45538”,“type”:“function”,“z”:“f6f2187d.f17ca8”,“name”:“”,“func”:“var capa = flow.get("capa") || 0;\ flow.set ("ccapa_Ah",capa);\ \ return {payload:"Kapazität in Ah;Kapa"};”,“outputs”:1,“noerr”:0,“initialize”:“”,“finalize”:“”,“x”:440,“y”:100,“wires”:[[“6b721786.23fa1”,“687306f9.a916a”]]},{“id”:“6b721786.23fa1”,“type”:“debug”,“z”:“f6f2187d.f17ca8”,“name”:“”,“active”:true,“tosidebar”:true,“console”:false,“tostatus”:false,“complete”:“false”,“statusVal”:“”,“statusType”:“auto”,“x”:670,“y”:40,“wires”:}] Attached is a picture of the flow Thanks for you help guys! nilsbaurx
