MeterControls

Controls for external meters.

Functions

open fun off(channel: String? = null)

Power on the meter channel. After this call the channel should be powered off.

open fun on(channel: String? = null)

Power on the meter channel. After this call the channel should be powered on.

open fun onOff(channel: String? = null)

Toggle the power on the meter channel. After this call the channel should be in reverse state (on <-> off).