Panel Title from Variable

Grafana Dashboards
,
1

I have a variable $Device that returns “hrDeviceEntry[n]” where n = 1 - 10
I would like to make the panel title “Device n” rather than substitute the whole value of $Device" Is there way to regex out a subset of the variable in the panel title? OR to create a new variable that is a substring of another variable?

1 Like
2

Hi,

Use the regex support.

Marcus