sensor.back_bar.brightness
sensor.back_bar.brightness

sensor.back_bar.brightness

This command retrieves the current back bar sensor brightness level.

Getvar

To return the back bar sensor brightness level:
! U1 getvar "sensor.back_bar.brightness"
Example
In the example below, the
getvar
retrieves the back bar sensor brightness level of
"10"
.
! U1 getvar "sensor.back_bar.brightness" "10"