Hello, I have been trying to get this to work and either I'm to dumb to make it work or I'm doing something wrong.

I used https://mods.factorio.com/mod/signal-display in the past but it's not updated for 2.1 so I found this one and tried to make it work but I seem to be doing something wrong

How did you try to use it?
I'd love to get some responses how people use it and expect it to work.

Example:
1. Place fresh display panel
2. select icon for first message and select each
3. It should auto fill the text with "{}" and the condition to anything >= 0 or similar
At this point it should display all signals and their counts on the connected wire

This version can be a bit buggy, sometimes the text doesn't update after connecting it to a circuit due to API limitations.
If you click on the display again (open and close the vanilla config UI), it should always begin updating correctly.

I did a complete rewrite, including a complicated optimization, but it was even more finicky, so I decided to not release that version.
If I have the time I'll go and debug it.

aah i finally got it to work i think, i didnt know i had to put the material i want it to check for in the left box, with out it it doesn't work and that was not completely clear to me. like the first 2 links show it working but the last link is what I tried before
https://gyazo.com/88f2a2b233adfee3501215fdaf2fd757
https://gyazo.com/c877d5afba31d8f805060fe9f24d0a1f

https://gyazo.com/53a39f5e09d1f2c3117989d7e7dd556b

Yes, in this mod the icon controls the behavior like showing a single signal or all signals as a list.
I've updated the information page to be more clear.

Thanks for the feedback!