WiFiNINA - WiFi.BSSID()

Description

Gets the MAC address of the router you are connected to or the MAC address of a network that was scanned.

Syntax

WiFi.BSSID(bssid)
WiFi.BSSID(wifiAccessPoint, bssid)

Parameters

bssid - 6 byte array
wifiAccessPoint - specifies from which network to get the information (optional), only needed after a scan

Returns

A byte array containing the MAC address of the router the WiFi shield is currently connected to or the MAC address of a network that was scanned. The first array index contains the last byte of the MAC address.

Example

#include <WiFiNINA.h>

//SSID of your network
char ssid[] = "yourNetwork";
//password of your WPA Network
char pass[] = "secretPassword";

void setup()
{
 WiFi.begin(ssid, pass);

  if ( status != WL_CONNECTED) {
    Serial.println("Couldn't get a WiFi connection");
    while(true);
  }
  // if you are connected, print out info about the connection:
  else {
  // print the MAC address of the router you're attached to:
  byte bssid[6];
  WiFi.BSSID(bssid);    
  Serial.print("BSSID: ");
  Serial.print(bssid[5],HEX);
  Serial.print(":");
  Serial.print(bssid[4],HEX);
  Serial.print(":");
  Serial.print(bssid[3],HEX);
  Serial.print(":");
  Serial.print(bssid[2],HEX);
  Serial.print(":");
  Serial.print(bssid[1],HEX);
  Serial.print(":");
  Serial.println(bssid[0],HEX);
  }
}

void loop () {}