Mobile terminal and music switching method based on same

Abstract

The invention discloses a mobile terminal and a music switching method based on the same. The music switching method comprises the following steps: two key combination interrupt signals for controlling the standby state of a cell phone are preset and stored, and a previous song and a following song can be switched over in the standby state; when the cell phone playing music is in a standby state, a baseband chip regularly detects whether the key combination interrupt signals exist or not; and the cell phone in the standby state is controlled to achieve corresponding music switching when the key combination interrupt signals are detected. By adopting the method, the mobile terminal is provided with a new function, namely the cell phone does not need to be awoken when playing music or in a sleeping mode, and conventional key combination on the cell phone can achieve the music switching, so that the operation is facilitated, and an experience effect of listening the music with the mobile terminal is improved; meanwhile, electricity conversation of a battery is facilitated; and besides, the structure is simple and the implement cost is low.

Description

technical field [0001] The invention relates to the field of handheld mobile terminals, in particular to a mobile terminal-based music switching method and a mobile terminal using the music switching method. Background technique [0002] With the development of mobile communication technology, handheld mobile terminals are becoming more and more intelligent. Among them, smart phones have more and more integrated functions, which are not only communication tools for people to communicate with each other, but also become a An important mobile personal entertainment terminal. [0003] At present, among the rich integrated functions of smartphones, listening to music is generally favored by users. However, when a smartphone is playing music, if no other operations are performed on the phone, the phone will automatically enter the standby state after a period of time, and the screen backlight will Turn it off, except for a small part of the circuit that plays music, other parts ...

AI Technical Summary

Problems solved by technology

In the existing technology, after the mobile phone plays music and enters the standby state, that is, after the screen backlight is turned off, if the mobile phone is not awakened first, the music volume can only be adjusted, and the song cannot be switched. It is necessary to wake up the mobile phone frequently, which affects the user experience. At the same time, every time the mobile phone is woken up, it will also cause additional power consumption of the mobile phone

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