CODEWITHSUNDEEP
javaandroidwifi
user3742929
user3742929

Reputation: 400

Get mac addresses of in range wifi routers

I have the following code which lists the ssid and rssi of all networks in range:

    public static void getWIFI(Context context) {
        WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);

        WifiInfo wifiInf = wifiManager.getConnectionInfo();
        String macAddr = wifiInf.getMacAddress();

        final List<ScanResult> results = wifiManager.getScanResults();

        if (results != null) {
            StringBuffer buf = new StringBuffer();

            for (int i = 0; i < results.size(); i++) {
                String ssid = results.get(i).SSID;
                float rssi = results.get(i).level;
                buf.append(ssid + ": " + rssi + "\n");
            }

            Log.i("W-LAN", buf.toString());
        }
    }

However calling wifiInf.getMacAddress(); always returns the same generic address. I've read that this worked until Android 6.0. All solutions I could find list only your own mac address and not of all networks. Is there a way to get the mac address and rssi of all networks in range?

Upvotes: 0

Views: 139

Answers (1)

hanaskuliah
hanaskuliah

Reputation: 11

 for (ScanResult scanResult : scanResults) {
    Map hashMap = new HashMap();
    hashMap.put("wifiMac", scanResult.BSSID == null ? "" : scanResult.BSSID);
    hashMap.put("ssid", scanResult.SSID);
    hashMap.put("rssi", scanResult.level);
    arrayList.add(hashMap);
}

you can try this bro

Upvotes: 1

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