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Motion triggered magnetic reading and compass heading calculations to reduce power consumption
Motion triggered magnetic reading and compass heading calculations to reduce power consumption
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机译:运动触发的磁读数和指南针航向计算可减少功耗
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摘要
A method for reducing power consumption of an electronic device is disclosed. In one embodiment, an indication that an electronic device is oriented in a first orientation is received. An indication of rotation of the electronic device around an axis is received. A command is then generated to cause an electronic compass module disposed within the electronic device to transition from an idle operating state to an active operating state and to generate a compass heading.
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