Broadcasting method of low-power-consumption Bluetooth equipment and terminal

A low-power bluetooth, device terminal technology, applied in broadcast service distribution, energy consumption reduction, short-distance communication services, etc., can solve problems such as long-term secondary development, negative impact of the Internet of Things, and increased Bluetooth system development costs.

Active Publication Date: 2020-10-23
上海橙群微电子有限公司
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AI Technical Summary

Problems solved by technology

[0005] In view of this, the present application provides a broadcasting method and a terminal of a Bluetooth low-power device to solve the problem that it takes a long time for the software of the Bluetooth chip to carry out secondary development, thereby increasing the development cost of the Bluetooth system. Therefore, It hinders the further popularization and application of low-power Bluetooth, and has a negative impact on the development of the Internet of Things.

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  • Broadcasting method of low-power-consumption Bluetooth equipment and terminal
  • Broadcasting method of low-power-consumption Bluetooth equipment and terminal
  • Broadcasting method of low-power-consumption Bluetooth equipment and terminal

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Embodiment Construction

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application. In the case of no conflict, the following embodiments and technical features thereof can be combined with each other.

[0024] see figure 1 , the embodiment of the present application provides a broadcasting method of a low-power bluetooth device, including: S1, using a memory to receive and store a pre-generated broadcast packet definition input from a user terminal or a real-time input from a microcontroller chip; S2, a limited drive The state machine obtains the broadcast package definition; S3, reads t...

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Abstract

The invention discloses a broadcasting method of low-power-consumption Bluetooth equipment. The broadcasting method comprises the following steps: driving a finite-state machine to obtain a broadcastpacket definition generated in advance or input by an external microcontroller; reading broadcast content and a broadcast channel in the broadcast packet definition in a finite-state machine; drivingthe finite-state machine to play the broadcast content in the broadcast channel. By using the finite-state machine, the broadcast content in the broadcast packet definition can be played, so that secondary development of the Bluetooth chip is not needed, the Bluetooth chip can broadcast without software development, the development cost of the Bluetooth system is reduced, further popularization and application of the low-power-consumption Bluetooth are promoted, therefore, the development of the Internet of Things is promoted.

Description

technical field [0001] The present application relates to the technical field of wireless communication, and in particular to a broadcasting method and terminal of a Bluetooth low-power device. Background technique [0002] Bluetooth low energy (BLE, Bluetooth low energy) is a new generation of wireless communication products. Compared with classic Bluetooth, Bluetooth low energy aims to significantly reduce power consumption and cost while maintaining the same communication range. [0003] Based on the advantages of low power consumption and low cost of Bluetooth low energy, Bluetooth low energy is widely used in the Internet of Things. [0004] However, due to the complexity of the Bluetooth protocol stack, it is difficult to develop related software for Bluetooth low power consumption. After obtaining the Bluetooth chip from the Bluetooth chip supplier, the developer of Bluetooth low power consumption still needs to spend a long time on the software of the Bluetooth chip....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/06H04W4/80
CPCH04W4/06H04W4/80Y02D30/70
Inventor 吴群顾永如汤钧罗素·莫恩喻士楷胡祥
Owner 上海橙群微电子有限公司
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