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设备连接到WiFi接口时无法识别WiFi Direct对等

[英]Cant identify WiFi Direct peer when device is connected to a WiFi Interface

原文 2012-10-05 14:48:36 9 1 java/ android/ samsung-mobile/ android-4.2-jelly-bean/ wifi-direct

I am working on WiFi Direct in android Jelly bean 4.1 with samsung(google) nexus device. 我正在使用三星（google）Nexus设备在android Jelly bean 4.1中使用WiFi Direct。 I am able to discover the peer and connect with it when I am purely on wifi direct and when the devices are not connected to any other external interfaces. 当我完全使用wifi Direct且设备未连接到任何其他外部接口时，我能够发现对等方并与其连接。

But as a test I connected both devices to my Router, then started wifi direct on one device and created a group. 但是作为测试，我将两个设备都连接到路由器，然后直接在一个设备上启动wifi并创建了一个组。 After that I started next device and when I call discover peers its a success. 之后，我启动了下一个设备，当我打电话给发现对等方时，它成功了。

Immedialtely I call requestPeers and its returning an empty list of peers. 我立即调用requestPeers，并返回一个对等方的空列表。 But the same is working when both devices are not connected to any other interface. 但是，当两个设备都未连接到任何其他接口时，这同样有效。

How can I do this properly? 如何正确执行此操作？ Thanks 谢谢

1 个解决方案

Why do you want to connect to a router in addition to your two devices? 为什么除了两个设备外还想连接到路由器？

My devices require that I disable regular WiFi when using WiFiDirect which leads me to believe they cannot be used at the same time. 我的设备要求我在使用WiFiDirect时禁用常规WiFi，这使我认为它们不能同时使用。