Juris Alex Grauds,Mark David St. Germain,Robert Alfred Feuersanger
申请号：
US14415430
公开号：
US20150199487A1
申请日:
2013.07.12
申请国别(地区):
US
年份:
2015
代理人:
摘要：
An accessory enabled device includes a first device (102) including a selectively activated feature (105). An interrogation source (108) is configured to interrogate an accessory device (106), such that, responsive to an interrogation, feedback from the accessory device is measured to determine compatibility between the first device and the accessory device. The selectively activated feature is enabled to perform a task only when compatibility exists between the first device and the accessory device.
