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Bluetooth master-slave mode switching system and method based on Android platform

A mode switching and switching system technology, applied in the direction of electrical components, short-distance communication services, wireless communication, etc., can solve the problems affecting the practicability of Bluetooth devices, achieve the effect of convenient judgment of Bluetooth mode and working status, and improve practicability

Pending Publication Date: 2021-07-09
深圳市智之祺科技有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above-mentioned related technologies, the inventor believes that devices with Bluetooth communication functions can only have one of receiving data and sending data, which affects the practicability of Bluetooth devices

Method used

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  • Bluetooth master-slave mode switching system and method based on Android platform
  • Bluetooth master-slave mode switching system and method based on Android platform

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Embodiment Construction

[0042] In order to make the purpose, technical solutions and advantages of this application clearer, the following in conjunction with the attached Figure 1-2 And embodiment, this application is described in further detail. It should be understood that the specific embodiments described here are only used to explain the present application, not to limit the present application.

[0043] The embodiment of the present application discloses a Bluetooth master-slave mode switching system based on an Android platform. refer to figure 1 , the switching system includes a bluetooth upper layer service module and a bluetooth bottom layer service module.

[0044] The Bluetooth upper layer service module is used to initialize the Bluetooth service of the Bluetooth device and load the Bluetooth dynamic library; the Bluetooth lower layer service module is connected to the Bluetooth upper layer service module to read the Bluetooth attributes in the running process of the Bluetooth dynami...

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Abstract

The invention relates to a Bluetooth master-slave mode switching system and method based on an Android platform, and the system comprises a Bluetooth upper-layer service module and a Bluetooth bottom-layer service module. The Bluetooth upper-layer service module is used for initializing the Bluetooth service of a Bluetooth device, and is used for loading a Bluetooth dynamic library; and the Bluetooth bottom layer service module is connected with the Bluetooth upper layer service module, and is used for reading the Bluetooth attribute in the Bluetooth dynamic library operation process, obtaining a function selection according to the Bluetooth attribute and loading the function selection, so that the Bluetooth device adds a Bluetooth service corresponding to the function selection. According to the invention, by loading the Bluetooth dynamic library, the system interface of the Bluetooth upper layer service module can be called and the service communication of the Bluetooth bottom layer service module can be established; by reading the Bluetooth attribute, the function is selected and loaded, so that the corresponding Bluetooth service can be conveniently added, namely, the Bluetooth master mode or the Bluetooth slave mode is switched, and the practicability of the Bluetooth equipment is improved.

Description

technical field [0001] The present application relates to the technical field of smart devices, in particular to a Bluetooth master-slave mode switching system and method based on an Android platform. Background technique [0002] With the gradual maturity of Bluetooth technology, the Bluetooth module is an indispensable module in the process of developing Android devices. Often the Bluetooth module is integrated in TVs, projectors and other products. transfer function, and connect to other bluetooth devices. Various devices with Bluetooth communication functions can be divided into two categories: one is the Bluetooth slave device that can only receive data, such as Bluetooth speakers, Bluetooth headsets, etc.; the other is the Bluetooth master device that can only send data, such as Bluetooth player, bluetooth remote control, etc. [0003] In view of the related technologies mentioned above, the inventor believes that a device with a Bluetooth communication function can ...

Claims

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Application Information

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IPC IPC(8): H04W4/80H04W76/14
CPCH04W4/80H04W76/14Y02D30/70
Inventor 杨利吴伟彬
Owner 深圳市智之祺科技有限公司