Android：在没有定制 GATT 服务器的情况下使用 BLE
[英]Android: Using BLE without a bespoke GATT Server
问题描述
I want to use the BLE Current Time Service (0x1805) in conjunction with a BLE enabled device.
我想将 BLE 当前时间服务 (0x1805) 与启用 BLE 的设备结合使用。 My question is: Do I "need" to create an App to manage BLE connectivity and return results for the Current Time Service to my device, or does Android somehow implement a generic GATT server?我的问题是：我是否“需要”创建一个应用程序来管理 BLE 连接并将当前时间服务的结果返回到我的设备，或者 Android 是否以某种方式实现了通用 GATT 服务器？
If so, how do I enable that?如果是这样，我如何启用它？
So far, my BLE pairing attempts have simply errored out on the device side.到目前为止，我的 BLE 配对尝试只是在设备端出错。
1 个解决方案
解决方案1
1 已采纳 2020-10-27 19:59:46
I'm not aware of a generic GATT Server on Android, but there are apps that can do the job for you.我不知道 Android 上有通用的 GATT 服务器，但有些应用程序可以为您完成这项工作。 I would suggest starting with the nRF Connect app which is able to start a GATT server with a pre defined current time service.我建议从nRF Connect应用程序开始，它能够使用预定义的当前时间服务启动 GATT 服务器。
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