82 lines
2.1 KiB
C++
82 lines
2.1 KiB
C++
/*
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This example connects to an WPA encrypted WiFi network.
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Then it prints the MAC address of the Wifi shield,
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the IP address obtained, and other network details.
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It then polls for sketch updates over WiFi, sketches
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can be updated by selecting a network port from within
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the Arduino IDE: Tools -> Port -> Network Ports ...
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Circuit:
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* WiFi shield attached
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created 13 July 2010
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by dlf (Metodo2 srl)
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modified 31 May 2012
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by Tom Igoe
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modified 16 January 2017
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by Sandeep Mistry
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*/
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#include <SPI.h>
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#include <WiFiNINA.h>
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#include <ArduinoOTA.h>
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#include "arduino_secrets.h"
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///////please enter your sensitive data in the Secret tab/arduino_secrets.h
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/////// Wifi Settings ///////
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char ssid[] = SECRET_SSID; // your network SSID (name)
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char pass[] = SECRET_PASS; // your network password
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int status = WL_IDLE_STATUS;
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void setup() {
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//Initialize serial:
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Serial.begin(9600);
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// check for the presence of the shield:
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if (WiFi.status() == WL_NO_SHIELD) {
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Serial.println("WiFi shield not present");
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// don't continue:
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while (true);
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}
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// attempt to connect to Wifi network:
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while ( status != WL_CONNECTED) {
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Serial.print("Attempting to connect to SSID: ");
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Serial.println(ssid);
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// Connect to WPA/WPA2 network. Change this line if using open or WEP network:
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status = WiFi.begin(ssid, pass);
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}
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// start the WiFi OTA library with internal (flash) based storage
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ArduinoOTA.begin(WiFi.localIP(), "Arduino", "password", InternalStorage);
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// you're connected now, so print out the status:
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printWifiStatus();
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}
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void loop() {
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// check for WiFi OTA updates
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ArduinoOTA.poll();
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// add your normal loop code below ...
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}
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void printWifiStatus() {
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// print the SSID of the network you're attached to:
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Serial.print("SSID: ");
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Serial.println(WiFi.SSID());
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// print your WiFi shield's IP address:
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IPAddress ip = WiFi.localIP();
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Serial.print("IP Address: ");
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Serial.println(ip);
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// print the received signal strength:
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long rssi = WiFi.RSSI();
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Serial.print("signal strength (RSSI):");
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Serial.print(rssi);
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Serial.println(" dBm");
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}
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