MKR1000 Connecting to the WiFi (3 steps)

#include <SPI.h> #include <WiFi101.h>  void setup() {  //Initialize serial and wait for port to open:  Serial.begin(9600);  while (!Serial) {  ; // wait for serial port to connect. Needed for native USB port only  }   // check for the presence of the shield:  if (WiFi.status() == WL_NO_SHIELD) {  Serial.println("WiFi shield not present");  // don't continue:  while (true);  }   // Print WiFi MAC address:  printMacAddress();   // scan for existing networks:  Serial.println("Scanning available networks...");  listNetworks(); }  void loop() {  delay(10000);  // scan for existing networks:  Serial.println("Scanning available networks...");  listNetworks(); }  void printMacAddress() {  // the MAC address of your Wifi shield  byte mac[6];   // print your MAC address:  WiFi.macAddress(mac);  Serial.print("MAC: ");  Serial.print(mac[5], HEX);  Serial.print(":");  Serial.print(mac[4], HEX);  Serial.print(":");  Serial.print(mac[3], HEX);  Serial.print(":");  Serial.print(mac[2], HEX);  Serial.print(":");  Serial.print(mac[1], HEX);  Serial.print(":");  Serial.println(mac[0], HEX); }  void listNetworks() {  // scan for nearby networks:  Serial.println("** Scan Networks **");  int numSsid = WiFi.scanNetworks();  if (numSsid == -1)  {  Serial.println("Couldn't get a wifi connection");  while (true);  }   // print the list of networks seen:  Serial.print("number of available networks:");  Serial.println(numSsid);   // print the network number and name for each network found:  for (int thisNet = 0; thisNet < numSsid; thisNet++) {  Serial.print(thisNet);  Serial.print(") ");  Serial.print(WiFi.SSID(thisNet));  Serial.print("\tSignal: ");  Serial.print(WiFi.RSSI(thisNet));  Serial.print(" dBm");  Serial.print("\tEncryption: ");  printEncryptionType(WiFi.encryptionType(thisNet));  Serial.flush();  } }  void printEncryptionType(int thisType) {  // read the encryption type and print out the name:  switch (thisType) {  case ENC_TYPE_WEP:  Serial.println("WEP");  break;  case ENC_TYPE_TKIP:  Serial.println("WPA");  break;  case ENC_TYPE_CCMP:  Serial.println("WPA2");  break;  case ENC_TYPE_NONE:  Serial.println("None");  break;  case ENC_TYPE_AUTO:  Serial.println("Auto");  break;  } }