| 摘要 |
An example method may involve receiving, via a network interface, an indication of a calibration state of a first playback device of a media playback system. Based on the received indication, the method may further involve one of updating and configuring a calibration state variable to indicate the calibration state of the first playback device and sending, via the network interface, an indication of the updated calibration state variable to a second device of the media playback system. |
