Intelligent player system and method of mobile phone

Abstract

The invention discloses an intelligent player system and a method of a mobile phone. The intelligent player system and the method of the mobile phone comprise the following steps: step A, a support on the rear cover of the mobile phone is opened so that a magnet is away from a Hall sensor; step B, the Hall sensor is free from the induction of a magnetic field and correspondingly outputs a high electric level to a microprocessor; step C, a central processing unit CPU generates a high-electric-level-triggered interrupt signal according to the high electric level signal, judges that the support is in an opened state, and control a player to play; and step D, the support on the rear cover of the mobile phone is closed, so the magnet is close to the Hall sensor, the Hall sensor is subjected to the induction of the magnetic field and correspondingly output a low electric level to the microprocessor, and the CPU generates a low-electric-level-triggered interrupt signal according to the low electric level signal, judges that the support is in a closed state, and shuts down the player. According to the intelligent player system and the method of the mobile phone, the effect, on the Hall sensor, of the magnetic field of the magnet is utilized, when the support is opened or closed, the Hall sensor correspondingly generates the high electric level or the low electric level and enables the CPU to generate high-electric-level-triggered interrupt or low-electric-level-triggered interrupt in a corresponding mode, so that the player is controlled to be turned on or turned off automatically. According to the intelligent player system and the method of the mobile phone, automatic turn-on and turn-off of player are achieved through the opening and closing of the support, operation and use of a user are greatly facilitated, and the problem that operation procedures of a mobile phone player are complex currently is solved.

Description

technical field [0001] The invention relates to a mobile phone, in particular to an intelligent playing system and method for a mobile phone, so as to solve the problem of complicated operation programs of the current mobile phone player. Background technique [0002] The current smartphone screen is getting bigger and bigger, and the probability of using the phone to watch videos is also getting higher and higher. When the mobile phone is in standby, the steps to open the video player are to first press the power button to wake up the mobile phone, turn on the screen, then use the touch screen to unlock, then click the menu key to enter the application list, and finally find the program of the video player and click Open. This operation has the problem of complicated procedure and loaded down with trivial details. Contents of the invention [0003] The object of the present invention is to provide a mobile phone intelligent playback system and method to solve the proble...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a mobile phone intelligent playback system and method to solve the problem of complicated operating procedures of mobile phone players

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