Excellent! Thank you, both for the quick response and the support.

Works like a charm!

Well the SPIFFS is a filesystem we use on the ESP nodes. You can access it via the web interface: Tools => File Browser There you can see the files stored on the file system, like the settings files. For the way to retrieve the files stored using the (experimental) cache controller, I think it is b...

If you enable it it'll dump it to the file system and you will get it as raw memory files (find it in tools/file system). To parse it as CSV we use a JavaScript file. We're still developing it though. I am currently trying to read the .bin file that the cache controller writes to, but have so far b...