Data transmission method of terminal device and earphone, terminal device and storage medium
A data transmission method and technology of terminal equipment, applied in the field of data transmission between terminals and storage media, terminals and earphones, can solve problems such as slow communication speed, and achieve the effect of improving the overall communication speed
Active Publication Date: 2020-09-04
GEER TECH CO LTD
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Problems solved by technology
[0004] The main purpose of the present invention is to provide a data transmission method between a terminal device and an earphone, a terminal device and a storage medium. The data packet is sent to the earphone, and the terminal transmits the next data packet only after receiving the confirmation message returned by the earphone through the charging box, which leads to the problem that the overall communication speed between the terminal and the earphone is slow
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[0031] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0032] In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention, and has no specific meaning by itself. Therefore, 'module', 'part' or 'unit' may be mixedly used.
[0033] Terminal devices may be implemented in various forms. For example, the terminal devices described in the present invention include terminal devices such as mobile phones, tablet computers, notebook computers, palmtop computers, and personal digital assistants (Personal Digital Assistant, PDA).
[0034] Those skilled in the art will appreciate that, in addition to being used in particular for mobile purpose elements, the configuration according to the embodiments of the present invention can also be applied to stationary type terminal devices....
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The invention discloses a data transmission method for a terminal device and an earphone, and the method comprises the steps: obtaining a first data package identifier in a data package request when the data package request transmitted by an earphone through a charging box is received; obtaining a second data packet identifier adjacent to the first data packet identifier according to a sending sequence; and sending a second sending data packet corresponding to the second data packet identifier to the charging box. The invention further provides a terminal device and a storage medium. Accordingto the data transmission method for a terminal device and an earphone, when an earphone requests the first data packet corresponding to the first data packet identifier from the terminal device through the charging box, the terminal device controls the charging box to cache the second data packet corresponding to the second data packet identifier from the terminal device when sending the first data packet, and when the earphone sends the data packet request to the terminal device through the charging box, the data packet in the charging box can be continuously sent to the earphone, thereby improving the overall communication speed of the terminal device and the earphone.
Description
technical field [0001] The present invention relates to the field of communication technology, in particular to a data transmission method between a terminal and an earphone, a terminal and a storage medium. Background technique [0002] With the development of wireless communication technology, TWS (True Wireless Stereo, True Wireless Stereo) Bluetooth earphones are favored by users because of their small size and portability. In general, TWS earphone products include earphones and charging boxes. When TWS earphones are mass-produced, they need to be upgraded at the factory. Generally, the terminal is used to upgrade the earphones through the charging box. [0003] Under normal circumstances, when the terminal needs to send a large number of data packets to the earphone through the charging box, usually the terminal needs to send a data packet to the charging box, and then send the data packet to the earphone through the charging box, and the earphone will confirm the data ...
Claims
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IPC IPC(8): H04W4/80H04L29/08H04L1/00H04R1/10
CPCH04W4/80H04L67/141H04L67/34H04L1/0061H04R1/10H04R1/1025H04L67/60
Inventor 李涛
Owner GEER TECH CO LTD