Scan Devices IP connected in WiFi network

Example to scan connected devices within the same WiFi network, using InetAddress.isReachable(). package com.blogspot.android_er.androidwire...

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Get ssid of connected network and my IP address

Android example code to get ssid and IP address, using WifiInfo. Tested on Samsung Galaxy A9, running Android 6.0.1. Wifi enabled and connec...

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Android Datagram/UDP Server example

I posted " Java Datagram/UDP Server and Client, run on raspberry Pi " on my another blogspot. And last post show " Android Da...

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Android Datagram/UDP Client example

I posted " Java Datagram/UDP Server and Client, run on raspberry Pi " on my another blogspot. It's the Android version of the ...

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Android client example 2, communicate with Java Server run on Raspberry Pi

Refer to the previous  Android client example to send message to Java server on Raspberry Pi . The client Android Client connect To Java Se...

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Android client to send message to Java server on Raspberry Pi

It's a Java client and server exercise in my another blogspot HelloraspberryPi . The client connect to server and send something, the se...

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