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如何在Android中不配對的情況下從藍牙BLE設備讀取數據

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

原文 2020-04-02 14:54:00 3 1 android/ bluetooth/ bluetooth-lowenergy/ android-bluetooth

我有一個藍牙設備，我需要從中讀取數據但沒有與之配對，因為它不允許這樣做，但我不知道該怎么做，我知道這是可能的，因為我有另一個應用程序可以做到這一點，但我不知道如何顯示設備數據。

謝謝

1 個解決方案

藍牙通過與特定設備配對來工作，而 BLE 更像是社區留言板，設備發布少量信息或接受小更新。 查看有關 BLE 的官方 Android 文檔。 他們描述了協議的基礎知識並概述了如何發現設備和執行讀/寫操作： https : //developer.android.com/guide/topics/connectivity/bluetooth-le

如何從BLE設備連續向Android應用讀取數據？

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

如何從 Android 中的 BLE 設備讀取數據？

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

如何從 BLE 設備讀取數據

[英]How to read data from BLE device

如何從掃描的 BLE 設備中讀取原始數據？

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

如何隱藏配對對話框以編程方式在Android上配對BLE設備？

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

如何在 android 應用程序上從 BLE 設備接收數據

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

Android設備作為BLE中央和讀/寫操作，無需外圍設備觸發

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

Android如何獲取ble設備發送的數據

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

如何在Android中將數據寫入BLE設備

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

如何從 Android 連接到配對的 ble 設備？

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

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相關問題 如何從BLE設備連續向Android應用讀取數據？如何從 Android 中的 BLE 設備讀取數據？如何從 BLE 設備讀取數據如何從掃描的 BLE 設備中讀取原始數據？如何隱藏配對對話框以編程方式在Android上配對BLE設備？如何在 android 應用程序上從 BLE 設備接收數據 Android設備作為BLE中央和讀/寫操作，無需外圍設備觸發 Android如何獲取ble設備發送的數據如何在Android中將數據寫入BLE設備如何從 Android 連接到配對的 ble 設備？

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