Access equipment processing method and mobile terminal

A technology for accessing equipment and mobile terminals, applied in the field of communication, can solve the problems of inability to handle data transmission and charging, inability to listen to music at the same time, and inability to meet the development trend of ultra-thin and integrated mobile terminals, and to meet the requirements of ultra-thin and integrated mobile terminals. The effect of thinning and integration

Inactive Publication Date: 2018-07-10
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention proposes a processing method for an access device and a mobile terminal to solve the problem that a mobile terminal cannot listen to music, transmit data, and charge at the same time using a Type-C interface, and cannot handle multiple device accesses, thereby failing to meet The development trend of mobile terminals towards ultra-thin and integrated

Method used

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  • Access equipment processing method and mobile terminal
  • Access equipment processing method and mobile terminal
  • Access equipment processing method and mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] figure 1 It is a flowchart of steps of a processing method for an access device according to Embodiment 1 of the present invention.

[0030] refer to figure 1 As shown, a method for processing an access device according to an embodiment of the present invention is applied to a mobile terminal with a Type C interface, and the mobile terminal is connected to the transfer adapter through the Type C interface. The method includes:

[0031] Step 101, determine the access device that accesses the mobile terminal through the transfer adapter.

[0032] In the embodiment of the present invention, the Type C interface of the mobile terminal is connected with a transfer adapter, and the transfer adapter can be provided with an earphone sub-interface, a storage device sub-interface and a charger sub-interface, and the earphone sub-interface, the storage device sub-interface and the charger sub-interface The CC pin of the interface is connected to the CC1 pin or CC2 pin of the Typ...

Embodiment 2

[0042] figure 2 It is a flowchart of steps of a processing method for an access device according to Embodiment 2 of the present invention.

[0043] refer to figure 2 As shown, a method for processing an access device according to an embodiment of the present invention is applied to a mobile terminal with a Type C interface, and the mobile terminal is connected to the transfer adapter through the Type C interface. The method includes:

[0044] Step 201, detecting the voltage value of the CC1 or CC2 pin of the Type C interface of the mobile terminal.

[0045] In the embodiment of the present invention, a transfer adapter can be provided. One end of the transfer adapter can be connected to the Type C interface of the mobile terminal, and the other end is provided with three sub-interfaces, so that the CC1 or CC2 pin of the Type C interface of the mobile terminal can be detected. Voltage value to determine the access device of the sub-interface of the transfer adapter.

[004...

Embodiment 3

[0078] Figure 4 It is a structural block diagram of a mobile terminal according to Embodiment 3 of the present invention.

[0079] refer to Figure 4 As shown, a mobile terminal 400 provided in an embodiment of the present invention includes:

[0080] An access device determining module 401, configured to determine an access device that accesses the mobile terminal through the transfer adapter;

[0081] The first data communication module 402 is configured to perform data communication with the earphone through the SBU1 / SBU2 pin of the Type-C interface when it is determined that the access device is an earphone;

[0082]The second data communication module 403 is configured to perform data communication with the storage device through the TX / RX pin of the Type-C interface when it is determined that the access device is a storage device;

[0083] The charging module 404 is configured to charge the mobile terminal through the CC1 / CC2 pin and the Vbus pin of the Type-C interf...

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Abstract

The embodiment of the invention provides an access equipment processing method and a mobile terminal. The method comprises the following steps that: determining access equipment accessed into the mobile terminal through a switching adapter; when a determining result shows that the access equipment is an earphone, through the SBU1/SBU2 pin of a Type-C interface, carrying out data communication withthe earphone; when a determining result shows that the access equipment is storage equipment, through the TX/RX pin of the Type-C interface, carrying out data communication with the storage equipment; and when a determining result shows that the access equipment is a charger, through the CC1/CC2 pin and the Vbus pin of the Type-C interface, charging the mobile terminal. Through the embodiment ofthe invention, the problem that a tendency that the mobile terminal develops to be ultrathin and integrated can not be met since the mobile terminal uses one Type-C interface can not realize a purposeof simultaneously listening to music, transmitting data and charging and can not process the access of multiple pieces of equipment can be solved.

Description

technical field [0001] The present invention relates to the field of communication technologies, in particular to a processing method for an access device and a mobile terminal. Background technique [0002] With the development of electronic technology and communication technology, mobile terminals can listen to music, take pictures, and store data, and mobile terminals with OTG (On-The-Go) functions can also perform data communication with storage devices. [0003] Corresponding to specific functions, the mobile terminal needs to be provided with an interface for accessing peripherals that require data interaction, such as an interface for accessing peripherals such as earphones for audio transmission, and a USB (UniversalSerial Bus, universal serial bus) interface, charging interface for charger access, etc. Therefore, the mobile terminal has multiple interfaces to meet the access requirements of different peripherals. The Type-C interface can carry out audio transmissi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F13/38G06F13/40
CPCG06F13/385G06F13/4068
Inventor 刘彦彬朱先平欧阳伟峰
Owner VIVO MOBILE COMM CO LTD
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