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如何在Android中不配对的情况下从蓝牙BLE设备读取数据

[英]How to read data from a Bluethooth BLE device without pair in Android

原文 2020-04-02 14:54:00 2 1 android/ bluetooth/ bluetooth-lowenergy/ android-bluetooth

我有一个蓝牙设备，我需要从中读取数据但没有与之配对，因为它不允许这样做，但我不知道该怎么做，我知道这是可能的，因为我有另一个应用程序可以做到这一点，但我不知道如何显示设备数据。

谢谢

1 个解决方案

蓝牙通过与特定设备配对来工作，而 BLE 更像是社区留言板，设备发布少量信息或接受小更新。 查看有关 BLE 的官方 Android 文档。 他们描述了协议的基础知识并概述了如何发现设备和执行读/写操作： https : //developer.android.com/guide/topics/connectivity/bluetooth-le

如何从BLE设备连续向Android应用读取数据？

[英]How to read data from a BLE device continuously to android app?

如何从 Android 中的 BLE 设备读取数据？

[英]How does one read data from a BLE device in Android?

如何从 BLE 设备读取数据

[英]How to read data from BLE device

如何从扫描的 BLE 设备中读取原始数据？

[英]How to read raw data from scanned BLE device?

如何隐藏配对对话框以编程方式在Android上配对BLE设备？

[英]How to hide the pairing dialog box to programmatically pair a BLE device on Android?

如何在 android 应用程序上从 BLE 设备接收数据

[英]How to receive data from BLE device on android app

Android设备作为BLE中央和读/写操作，无需外围设备触发

[英]Android device as BLE central and read/write operations without any trigger from peripheral

Android如何获取ble设备发送的数据

[英]Android how to get data sent by ble device

如何在Android中将数据写入BLE设备

[英]How to write data to BLE device in android

如何从 Android 连接到配对的 ble 设备？

[英]How to connect to paired ble device from Android?

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