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External Bluetooth equipment driving system for set-top box

A technology of Bluetooth device and driving system, applied in the direction of transmission system, near-field transmission system, program loading/starting, etc., can solve the problem that the driver occupies a large space, the driver is different, and the universality and compatibility of the Bluetooth device driver cannot be guaranteed. To solve the problems of limited storage space, broaden the scope of business, and ensure the compatibility of equipment

Inactive Publication Date: 2013-03-27
GUANGDONG XINGHAI DIGITAL HOME IND TECH RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For Bluetooth devices provided by different manufacturers, the driver may be different, and the space occupied by the driver will be large
It cannot guarantee the universality and device compatibility of Bluetooth device drivers

Method used

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  • External Bluetooth equipment driving system for set-top box
  • External Bluetooth equipment driving system for set-top box
  • External Bluetooth equipment driving system for set-top box

Examples

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0028] figure 1 It shows a schematic structural diagram of the set-top box external bluetooth device drive system of the present invention, the system includes a bluetooth protocol module 101 for controlling data communication, a bluetooth interface module 102 for connecting bluetooth peripherals, and a bluetooth hardware communication The ...

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Abstract

The embodiment of the invention discloses an external Bluetooth equipment driving system for a set-top box, which comprises a Bluetooth protocol module, a Bluetooth interface module, an equipment driving module, a Bluetooth equipment module and a loading module, wherein the Bluetooth protocol module is used for realizing a higher-layer application service; the Bluetooth interface module is used for finishing the detection of Bluetooth hardware equipment, initialization of an embedded interface module and the like; the equipment driving module is used for establishing a physical link for Bluetooth equipment, establishing an L2CAP logic link, preparing for data communication between the equipment, waiting for data transmission and receiving events, starting the data communication, calling different functions according to transmission and receiving types, and after the transmission and receiving processing of data is finished, canceling the link and resetting each parameter of the system; the Bluetooth equipment module corresponds to each Bluetooth hardware equipment; and the loading module is used for realizing the loading of an external Bluetooth equipment driving module for the set-top box, and realizing the sharing of all Bluetooth equipment under the condition of not installing various Bluetooth equipment drivers. The external Bluetooth equipment driving system for the set-top box achieves Bluetooth equipment driving universality and equipment compatibility.

Description

technical field [0001] The invention relates to the technical field of digital home, in particular to a drive system for an external bluetooth device connected to a set-top box. Background technique [0002] With the development of information technology with digital technology as the core, it has triggered a revolution in TV transmission technology and methods, and has given birth to the emergence of technologies such as digital home. Today, the calls for the integration of the three networks are getting louder and louder, and the development prospect of the digital home network with the digital TV set-top box as the core is bright. Various digital home devices such as Bluetooth cameras are connected to the Internet through Bluetooth interfaces, and digital home users manage these devices through the management platform, such as remote monitoring and so on. [0003] But, we find that the multi-hardware interface drivers and communication problems in the digital TV and digi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/43H04B5/00G06F9/445
Inventor 罗笑南戴洪学朱建宝陈任
Owner GUANGDONG XINGHAI DIGITAL HOME IND TECH RES INST
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