Wifi Direct Demo Sample
A sample app demonstrating Wi-Fi Direct on Firefox OS to communicate between 2 devices without using any. Using WiFi Direct on your Windows 10 IoT Core device.; 3 minutes to read; In this article. WiFi Direct is supported on Windows 10 IoT Core devices through the use of a WiFi Direct enabled USB WiFi adapter. To make sure that WiFi Direct is enabled two things need to be true: the hardware of the USB WiFi adapter needs to support WiFi.
Deprecated now. This blog is old now. Also blog is intend to cover only basics of wifi direct technology. Wi-Fi Direct allows Android 4.0 (API level 14) or later devices with the right hardware to connect directly to each other via Wi-Fi without an intermediate access point. Using these APIs, you can discover and connect to other devices when each device supports Wi-Fi Direct, then communicate over a speedy connection across distances much longer than a Bluetooth connection.
This is useful for applications that share data among users, such as a multiplayer game or a photo sharing application. The WifiP2pManager class provides methods to allow you to interact with the Wi-Fi hardware on your device to do things like discover and connect to peers. The following actions are available. You can find all set up details I will try to explain few more things about wi-fi direct. For peer-to-peer data transmission it does not use any kind of traditional home, office or hotspot network. For Security purpose it uses WPA2 encryption protection.
It can transfer data at the speed of 2.5 to 3.0 Mbps. (Tested on Galaxy Tab-2 and Nexus 7 Tab). Wi-Fi Direct can operate at up to 100m. Some reference site says 656 feet too. We can also set up group between devices for which hardware support is offered for wifi direct.
Below is the process explained to perform this feature. Check whether wifi direct is available or not using WifiP2pManager.WIFIP2PSTATEENABLED. To discover peers that are available to connect to, call discoverPeers to detect available peers that are in range. If the discovery process succeeds and detects peers, the system broadcasts the WIFIP2PPEERSCHANGEDACTION intent, which you can listen for in a broadcast receiver to obtain a list of peers.
When you have figured out the device that you want to connect to after obtaining a list of possible peers, call the connect method to connect to the device. To transfer the data it uses Sockets. So combination of ServerSocket and Socket class from network package performs actual sending and receiving of the file. Find a simple example. Hey i would like to get totla transmitted and recived data using mobile tethering.
Can you please, Suggest me how can i do this. Below is my requirement like- Name of App Wifibud How it works: User #1 has extra cellular data to sell using tethering. User #2 Needs more data. User#1 starts Wifibud app in a cafe. User #2 Gets “Wireless Networks Available” notification. He clicks the Wifibud network named “Wifibud”.
Then gets a splashpage that provides user with 4 options. User #2 Chooses one and gets charged using app store.(in store purchases). Hi, My requirement is to connect two devices via Wifi-direct in the background to send a certain data. I have explained the flow below. 1.In background Device A tries to connect to Device B via Wifi-Direct/WifiP2P this should happen Without User;s interference in the foreground.
Wifi Direct Demo Sample
Then in background certain text data should be sent to other device. This also should happen inthe background. So my question is:- Is it possible to estabnlish the P2P connection the background without users interference.