Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.content.Context;

import android.net.wifi.WifiManager;

public class Main {
    /**
     * @param ctx
     *         The {@link context}.
     * 
     * @return A {@link String} representing the device's MAC address
     */

    public static String getDeviceId(Context ctx) {
        WifiManager wm = (WifiManager) ctx.getSystemService(Context.WIFI_SERVICE);
        String wmac = wm.getConnectionInfo().getMacAddress();
        return wmac;
    }
}