Arduino Uno with WiFi – Read Network Configuration Settings

You can find your Network Settings and assign the values to variables.

#include <SPI.h>
#include <WiFiNINA.h>

char ssid[] = "test 2";
char pass[] = "";

int status = WL_IDLE_STATUS;

void setup() {
  Serial.begin(9600);

  while (status != WL_CONNECTED) {
    Serial.print("Attempting to connect to Network named: ");
    Serial.println(ssid);
    status = WiFi.begin(ssid, pass);
    delay(10000);
  }

  String ssid = WiFi.SSID();
  IPAddress ip  =  WiFi.localIP();
  IPAddress subnet = WiFi.subnetMask();
  IPAddress gateway = WiFi.gatewayIP();

  byte mac[6];
  WiFi.macAddress(mac);

  String macAddress = String(mac[5], HEX) + (":") +
                      String(mac[4], HEX) + (":") + String(mac[3], HEX) + (":") +
                      String(mac[2], HEX) + (":") + String(mac[2], HEX) + (":") +
                      String(mac[1], HEX) + (":") + String(mac[0], HEX);

  Serial.print("SSID: ");
  Serial.println(ssid);

  Serial.print("IP: ");
  Serial.println(ip);

  Serial.print("Subnet: ");
  Serial.println(subnet);

  Serial.print("Gateway: ");
  Serial.println(gateway);

  Serial.print("MAC: ");
  Serial.println(macAddress);

}

void loop() {

}