Hello, i have two ds18b20 sensors and want to export the data of my two temperature curves so i can put them into excel for example. Is that possible?

Definitely. If you search the forum you'll find others that have already done this...

Is this by chance a school project? I saw an almost identical question about a week ago. Have you tried using the forum search already?

Yes. Can you help me with my problem? I tried a file node but it only saves my temperature oand not the time

[image] RudiRuessel: but it only saves my temperature oand not the time Your ds18b20 won't send you the time, so you will need to add it yourself. You can either do that using javascript in a function node or you could look at using the node-red-contrib-moment node When asking a question i…

and where is my csv node saved?

you are going to have to explain what you mean.

[image] RudiRuessel: and where is my csv node saved? Have you checked the info panel for each node yet? When you click a node the info panel is shown in the sidebar. https://nodered.org/docs/user-guide/editor/sidebar/ For the csv node in the core library, it shows a filename property if I r…

''' [{"id":"e56a2129.2d864","type":"tab","label":"Flow 3","disabled":false,"info":""},{"id":"26a3da89.2c0dc6","type":"inject","z":"e56a2129.2d864","name":"","topic":"","payload":"","payloadType":"date","repeat":"10","crontab":"","once":false,"onceDelay":0.1,"x":204.5,"y":119,"wires":[["57ca2195.166…

[{"id":"e56a2129.2d864","type":"tab","label":"Flow 3","disabled":false,"info":""},{"id":"26a3da89.2c0dc6","type":"inject","z":"e56a2129.2d864","name":"","topic":"","payload":"","payloadType":"date","repeat":"10","crontab":"","once":false,"onceDelay":0.1,"x":204.5,"y":119,"wires":[["57ca2195.166ab"]]…

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Exporting data from ds18b20

General

ukmoose 5 September 2019 12:16 10

Unfortunately your flow isn't currently importable.Please read the following post How to share code or flow json and then edit the above message.

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Exporting data from ds18b20

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