I have a small dashboard where I show some data using a MySQL database and in my case I have a bar graph that shows the amount of power being charged by a battery. The battery may be charging (positive values) or discharging (negative values). What I would like to have is a “title/word” panel saying “charging” or “discharging” depending on the values that it got. Similar to the colour thresholds function but using words.
Is it possible in Grafana/Is there a plugin that does it?
Thanks for your help!