How to show qrcode in dashboard?

Dashboard
9

What have you tried so far? Show us your flow (export it and attach it to a reply) and explain where you are having a problem.

In order to make code readable and usable it is necessary to surround your code with three backticks (also known as a left quote or backquote ```)

``` 
   code goes here 
```

You can edit and correct your post by clicking the pencil :pencil2: icon.

See this post for more details - How to share code or flow json