Android 4.3 是否支持多个 BLE 设备连接?

Does Android 4.3 support multiple BLE device connections?(Android 4.3 是否支持多个 BLE 设备连接?)

问题描述

我目前正在使用 Android 4.3 蓝牙低功耗，我能够连接到设备、获取服务、读/写服务.现在，当我尝试连接到第二台设备时，会收到第二台设备的服务，而第一台设备的服务会丢失.现在，当我尝试连接到第一个设备的写入/读取特性时，没有任何效果.

I am currently working on Android 4.3 Bluetooth Low Energy, I am able to connect to a device, get services, read/write service. Now when I try to connect to second device, services of second device is received and first device services are lost. Now when I try to connect to write/read characteristic of first device, nothing works.

有没有人尝试连接到多个设备.如何为两个设备初始化 Gatt?

Has any one tried connecting to multiple devices. How do you initialize Gatt for two devices?

推荐答案

如果你为每个你想要的设备实现不同的 BluetoothGatt 实例和不同的 GattCallback 它应该适用于所有人连接...

It should work for all if you implement different BluetoothGatt instance and different GattCallback for each device you want to connect...

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