Control method and electronic device

摘要

The present invention discloses a control method and an electronic device, which are capable of solving the technical problem in the prior art that it is not rapid enough when controlling a voice recognition engine to enter an operating state. The control method is applied in an electronic device which comprises a voice recognition engine and comprises or is connected to a microphone, wherein the method comprises: acquiring first airflow information collected by the microphone; determining whether the first airflow information satisfies a first preset condition; and controlling the voice recognition engine to enter a second state when the first airflow information satisfies the first preset condition.

主权项

1. A control method, applied in an electronic device which comprises a voice recognition engine and comprises or is connected to a microphone, the method comprising:
acquiring first airflow information collected by the microphone; determining whether the first airflow information satisfies a first preset condition; and controlling the voice recognition engine to enter a second state from a first state when the first airflow information satisfies the first preset condition, wherein power consumption of the voice recognition engine in the first state is lower than power consumption of the voice recognition engine in the second state, wherein, after controlling the voice recognition engine to enter the second state from the first state, the method further comprises:
determining whether the voice recognition engine is in the second state; andgenerating third prompt information for informing that the voice recognition engine is in the second state when the voice recognition engine is in the second state.