| 摘要 |
An electronic device assembly includes a master device, and a plurality of peripheral devices. The master device includes a signal reading unit, a layer identification unit, and a selecting and controlling unit. The plurality of peripheral devices is coupled to the master device and connected one by one in series. The signal reading unit is configured to read layer signals from the plurality of peripheral devices, the layer identification unit is configured to identify a layer information of the plurality of peripheral devices according to the layer signals; and the selecting and controlling unit is configured to select and control one or more of the plurality of peripheral electronic devices according to the layer information. |
