diff options
author | Cristian Maglie <c.maglie@bug.st> | 2012-10-22 09:17:24 +0200 |
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committer | Cristian Maglie <c.maglie@bug.st> | 2012-10-22 09:17:24 +0200 |
commit | e03133b1b43fd445d3ed79a83d12786ef351cd35 (patch) | |
tree | b8c10307727d0cb1571b1eb139f2f98537e29995 /libraries/WiFi/examples/ConnectNoEncryption/ConnectNoEncryption.ino | |
parent | 46d658fac872f7aa8856c792b1744b74f2d9946d (diff) |
Moved WiFi library in the proper place
Diffstat (limited to 'libraries/WiFi/examples/ConnectNoEncryption/ConnectNoEncryption.ino')
-rw-r--r-- | libraries/WiFi/examples/ConnectNoEncryption/ConnectNoEncryption.ino | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/libraries/WiFi/examples/ConnectNoEncryption/ConnectNoEncryption.ino b/libraries/WiFi/examples/ConnectNoEncryption/ConnectNoEncryption.ino new file mode 100644 index 0000000..f42a7f3 --- /dev/null +++ b/libraries/WiFi/examples/ConnectNoEncryption/ConnectNoEncryption.ino @@ -0,0 +1,121 @@ +/* + + This example connects to an unencrypted Wifi network. + Then it prints the MAC address of the Wifi shield, + the IP address obtained, and other network details. + + Circuit: + * WiFi shield attached + + created 13 July 2010 + by dlf (Metodo2 srl) + modified 31 May 2012 + by Tom Igoe + */ + #include <WiFi.h> + +char ssid[] = "yourNetwork"; // the name of your network +int status = WL_IDLE_STATUS; // the Wifi radio's status + +void setup() { + //Initialize serial and wait for port to open: + Serial.begin(9600); + while (!Serial) { + ; // wait for serial port to connect. Needed for Leonardo 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); + } + + // attempt to connect to Wifi network: + while ( status != WL_CONNECTED) { + Serial.print("Attempting to connect to open SSID: "); + Serial.println(ssid); + status = WiFi.begin(ssid); + + // wait 10 seconds for connection: + delay(10000); + } + + // you're connected now, so print out the data: + Serial.print("You're connected to the network"); + printCurrentNet(); + printWifiData(); +} + +void loop() { + // check the network connection once every 10 seconds: + delay(10000); + printCurrentNet(); +} + +void printWifiData() { + // print your WiFi shield's IP address: + IPAddress ip = WiFi.localIP(); + Serial.print("IP Address: "); + Serial.println(ip); + Serial.println(ip); + + // print your MAC address: + byte mac[6]; + WiFi.macAddress(mac); + Serial.print("MAC address: "); + 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); + + // print your subnet mask: + IPAddress subnet = WiFi.subnetMask(); + Serial.print("NetMask: "); + Serial.println(subnet); + + // print your gateway address: + IPAddress gateway = WiFi.gatewayIP(); + Serial.print("Gateway: "); + Serial.println(gateway); +} + +void printCurrentNet() { + // print the SSID of the network you're attached to: + Serial.print("SSID: "); + Serial.println(WiFi.SSID()); + + // 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); + + // print the received signal strength: + long rssi = WiFi.RSSI(); + Serial.print("signal strength (RSSI):"); + Serial.println(rssi); + + // print the encryption type: + byte encryption = WiFi.encryptionType(); + Serial.print("Encryption Type:"); + Serial.println(encryption,HEX); +} + |