Q: how to make a graph of the FAN speed signal?

Configuration
1

Hello together,
i use the speed fan platform, to switch on/off a fan and i would like to have a plot of the used speed (in %):
20211019_101249
the speed value is there, but i can’t choose it if i want to add a graph.

Any hint?

thx

2

This question is quite old. But I’m sure more users will have this issue.
The solution is to create a template sensor:

  - platform: template
    sensors:
      zone_1_fan_speed:
        value_template: >
            {{state_attr("fan.comfospot40_zone_1", "percentage")}}