Where can I add the lines for CCU3 in configuration.yaml via browser?

1

Hi
I downloaded the image and run on raspberry.
I need to add my CCU3.
I understood I need to add lines in configuration.yaml.
How can I add them?
I use the browser only to access HA.
Thanks!

2

Check here:

You will need a file editor to access your config.yaml

3

Thanks. Does that mean I can NOT edit it via browser?
And how can I access the file on the raspberry?

4

With the file editor you will be able to edit to your hearts content all from within the browser.

5

Thanks, I will try