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Method for implementing data flow model playback on Bluetooth equipment and its system

A Bluetooth device, data streaming technology, applied in transmission systems, near-field transmission systems using transceivers, electrical components, etc., can solve problems such as the inability to fully enjoy the fun of choosing songs at will, and the limited number of songs

Inactive Publication Date: 2009-02-25
BEIJING ZHIGU TECH SERVICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If you use a CD player or MP3 player, you can achieve the effect of free movement, but you can't fully enjoy the fun of choosing songs at will
And whether it is a CD player or an MP3 Player, they can only play the songs on one CD disc, and the number of songs in each CD is limited.

Method used

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  • Method for implementing data flow model playback on Bluetooth equipment and its system
  • Method for implementing data flow model playback on Bluetooth equipment and its system

Examples

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Embodiment Construction

[0030] Below, according to Figure 1 to Figure 2 , illustrating a preferred embodiment of the present invention.

[0031] First, please refer to figure 1 , figure 1 Show the operation flow of a method for realizing streaming data playback on a Bluetooth device according to the embodiment of the present invention, and the operation flow of the embodiment of the present invention will be described as follows:

[0032] As step S10, first execute a Bluetooth software in the Bluetooth server, start the Universal Asynchronous Receiver / Transmitter (UART) in the Bluetooth server, and use the Universal Asynchronous Receiver / Transmitter to convert data into bits Data conversion action, and start the serial port of the Bluetooth server, use the general asynchronous reception and transfer the bit data converted by the transmitter to the serial port, use the serial method to send or receive data, and start the serial port The program of the port includes initializing the serial port, se...

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PUM

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Abstract

The invention relates to a method and system to realize data flow play in Bluetooth device, including: firstly starting servo device storing data, when personal Bluetooth device is linked with the servo device, selecting the played data. The system includes a Bluetooth device, a Bluetooth servo device, a general nonsynchronous receiver and transmitter, and a serial interface.

Description

technical field [0001] The present invention relates to a method and a system for realizing streaming data playback on a bluetooth device, in particular to a method and a system for simultaneously downloading and playing selected data by utilizing bluetooth communication to establish connection and data streaming playback. Background technique [0002] What a convenience it would be if your laptop could be connected to the Internet anywhere in the world, whether it's at an express delivery location, an airport, a shopping mall, a restaurant or library, or even a golf course. Not only that, all computers, mobile phones, earphones, printers, digital cameras, etc. can be connected without using cables, which saves a lot of trouble in line connections. can do. [0003] Using Bluetooth technology to listen to songs on the computer can achieve the functions of CD player and MP3 player (MP3 Player), and the computer can store a large number of songs, and the file type of the song ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B5/02H04L29/06H04B5/48
Inventor 金燕史新轲李黎何代水蔡世光
Owner BEIJING ZHIGU TECH SERVICE
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