Android.Net.Wifi.P2p.WifiP2pManager.DiscoverPeers Method
Initiate peer discovery.

Syntax

[Android.Runtime.Register("discoverPeers", "(Landroid/net/wifi/p2p/WifiP2pManager$Channel;Landroid/net/wifi/p2p/WifiP2pManager$ActionListener;)V", "GetDiscoverPeers_Landroid_net_wifi_p2p_WifiP2pManager_Channel_Landroid_net_wifi_p2p_WifiP2pManager_ActionListener_Handler")]
public virtual void DiscoverPeers (WifiP2pManager.Channel c, WifiP2pManager.IActionListener listener)

Parameters

c
is the channel created at WifiP2pManager.Initialize(Android.Content.Context, Android.OS.Looper, Android.OS.Looper)
listener
for callbacks on success or failure. Can be null.

Remarks

Initiate peer discovery. A discovery process involves scanning for available Wi-Fi peers for the purpose of establishing a connection.

The function call immediately returns after sending a discovery request to the framework. The application is notified of a success or failure to initiate discovery through listener callbacks NoType:android/net/wifi/p2p/WifiP2pManager$ActionListener;Href=../../../../../reference/android/net/wifi/p2p/WifiP2pManager.ActionListener.html#onSuccess() or NoType:android/net/wifi/p2p/WifiP2pManager$ActionListener;Href=../../../../../reference/android/net/wifi/p2p/WifiP2pManager.ActionListener.html#onFailure(int).

The discovery remains active until a connection is initiated or a p2p group is formed. Register for WifiP2pManager.WifiP2pPeersChangedAction intent to determine when the framework notifies of a change as peers are discovered.

Upon receiving a WifiP2pManager.WifiP2pPeersChangedAction intent, an application can request for the list of peers using WifiP2pManager.RequestPeers(.Channel, .IPeerListListener).

[Android Documentation]

Requirements

Namespace: Android.Net.Wifi.P2p
Assembly: Mono.Android (in Mono.Android.dll)
Assembly Versions: 0.0.0.0
Since: Added in API level 14