CN114830699A - 建立iso链路的方法和ble设备 - Google Patents

建立iso链路的方法和ble设备 Download PDF

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Publication number
CN114830699A
CN114830699A CN201980005119.9A CN201980005119A CN114830699A CN 114830699 A CN114830699 A CN 114830699A CN 201980005119 A CN201980005119 A CN 201980005119A CN 114830699 A CN114830699 A CN 114830699A
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iso
link
broadcast
slave device
message
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陈刚
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Shenzhen Goodix Technology Co Ltd
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Shenzhen Goodix Technology Co Ltd
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Publication of CN114830699A publication Critical patent/CN114830699A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请提供一种建立ISO链路的方法，所述方法用于在两个低功耗蓝牙BLE设备之间建立ISO链路，能够更灵活地建立ISO链路。所述方法包括：所述两个BLE设备中的主设备配置参数信息，所述参数信息用于所述主设备与所述两个BLE设备中的从设备之间建立ISO链路；所述主设备根据所述参数信息，扫描来自所述从设备的广播消息，所述广播消息用于建立所述ISO链路；若扫描到所述广播消息，所述主设备向所述从设备发送指示消息，所述指示消息中携带用于所述主设备与所述从设备之间进行数据交互的时间信息；所述主设备基于所述时间信息，与从设备之间进行数据交互；若在预设数量的ISO间隔内有至少一次数据交互成功，所述主设备确定所述ISO链路建立完成。

Description

PCT国内申请，说明书已公开。

Claims (24)

  1. PCT国内申请，权利要求书已公开。
CN201980005119.9A 2019-11-14 2019-11-14 建立iso链路的方法和ble设备 Pending CN114830699A (zh)

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PCT/CN2019/118549 WO2021092859A1 (zh) 2019-11-14 2019-11-14 建立iso链路的方法和ble设备

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CN114830699A true CN114830699A (zh) 2022-07-29

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WO (1) WO2021092859A1 (zh)

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CN114745679B (zh) * 2022-04-01 2024-06-07 浙江阳光照明电器集团股份有限公司 一种基于蓝牙多链路的双平台自适应方法
CN114650596B (zh) * 2022-05-19 2022-09-02 杭州优智联科技有限公司 基于ble-uwb的测距定位系统、组网方法、设备与介质
CN115348548A (zh) * 2022-08-11 2022-11-15 无锡中感微电子股份有限公司 音频广播方法、装置、系统、电子设备及可读存储介质

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