https://github.com/faeibson/lovelace-multiline-text-input-card
following the sheet to try and set this up and I have what might be a dumb question, but here goes.
in the examples section the first line is
“Don’t forget to add your input_text or var entity in your configuration.yaml! ;)”
I have no idea what this means (yes, I’m still new to HA)
edit: I know what configuration.yaml is and can edit it, I just don’t know where the aforemention things would go and syntax for them.
Probably it was about “add the same input_text entity before testing my examples”.
Means - you need to have input_text entity - which is obvious))
if it’s obvious could you point me in the direction, because it’s not obvious to me. There is no “put your input_text entity here” section.
Thanks for making me look even more stupid.
This custom card works with an input_text entity.
To use the card - you need to have an input_text entity.
You can create an input_text entity from a Helpers page.
See docs about input_text helper on the HA site.