Android：通过蓝牙连接两个设备并以编程方式启用互联网访问
[英]Android : connect two devices by bluetooth and enable internet access programmatically
问题描述
I'm trying to connect two Android devices (already paired) by Bluetooth and enable automatically access to Internet in one of them.
我正在尝试通过蓝牙连接两台 Android 设备（已配对），并在其中一台设备中自动访问互联网。
This is possible by accessing in settings and enabling the below check case:这可以通过访问设置并启用以下检查案例来实现：
Do you have any idea how can i do this programmatically?您知道如何以编程方式执行此操作吗？
Thanks.谢谢。
1 个解决方案
解决方案1
0 已采纳 2020-06-08 15:03:05
This should be possible using WifiManager 's setWifiApEnabled() method.这应该可以使用WifiManager的setWifiApEnabled()方法来实现。
However, this method is only available up to Android SDK 27. It is marked as a SystemAPI and requires android.Manifest.permission.TETHER_PRIVILEGED .但是，此方法仅在 Android SDK 27 以下可用。它被标记为 SystemAPI，并且需要android.Manifest.permission.TETHER_PRIVILEGED 。
It is therefore strongly unrecommended to implement this functionality for the reason that Google doesn't provide any official API call for enabling the mobile hotspot.因此，强烈不建议实现此功能，因为 Google 没有提供任何官方 API 调用来启用移动热点。
You can read more about this topic here:您可以在此处阅读有关此主题的更多信息：
https://medium.com/@jean.creuzedeschatelliers/how-to-activate-the-mobile-hotspot-on-android-programmatically-or-not-5931e44097e3 https://medium.com/@jean.creuzedeschatelliers/how-to-activate-the-mobile-hotspot-on-android-programmatically-or-not-5931e44097e3
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