arduino stuffs
Diffstat (limited to 'libraries/Ethernet/examples/DhcpAddressPrinter/DhcpAddressPrinter.ino')
| -rw-r--r-- | libraries/Ethernet/examples/DhcpAddressPrinter/DhcpAddressPrinter.ino | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/libraries/Ethernet/examples/DhcpAddressPrinter/DhcpAddressPrinter.ino b/libraries/Ethernet/examples/DhcpAddressPrinter/DhcpAddressPrinter.ino deleted file mode 100644 index e40cdfe..0000000 --- a/libraries/Ethernet/examples/DhcpAddressPrinter/DhcpAddressPrinter.ino +++ /dev/null @@ -1,95 +0,0 @@ -/* - DHCP-based IP printer - - This sketch uses the DHCP extensions to the Ethernet library - to get an IP address via DHCP and print the address obtained. - using an Arduino Wiznet Ethernet shield. - - Circuit: - Ethernet shield attached to pins 10, 11, 12, 13 - - created 12 April 2011 - modified 9 Apr 2012 - by Tom Igoe - modified 02 Sept 2015 - by Arturo Guadalupi - - */ - -#include <SPI.h> -#include <Ethernet.h> - -// Enter a MAC address for your controller below. -// Newer Ethernet shields have a MAC address printed on a sticker on the shield -byte mac[] = { - 0x00, 0xAA, 0xBB, 0xCC, 0xDE, 0x02 -}; - -void setup() { - // You can use Ethernet.init(pin) to configure the CS pin - //Ethernet.init(10); // Most Arduino shields - //Ethernet.init(5); // MKR ETH shield - //Ethernet.init(0); // Teensy 2.0 - //Ethernet.init(20); // Teensy++ 2.0 - //Ethernet.init(15); // ESP8266 with Adafruit Featherwing Ethernet - //Ethernet.init(33); // ESP32 with Adafruit Featherwing Ethernet - - // Open serial communications and wait for port to open: - Serial.begin(9600); - while (!Serial) { - ; // wait for serial port to connect. Needed for native USB port only - } - - // start the Ethernet connection: - Serial.println("Initialize Ethernet with DHCP:"); - if (Ethernet.begin(mac) == 0) { - Serial.println("Failed to configure Ethernet using DHCP"); - if (Ethernet.hardwareStatus() == EthernetNoHardware) { - Serial.println("Ethernet shield was not found. Sorry, can't run without hardware. :("); - } else if (Ethernet.linkStatus() == LinkOFF) { - Serial.println("Ethernet cable is not connected."); - } - // no point in carrying on, so do nothing forevermore: - while (true) { - delay(1); - } - } - // print your local IP address: - Serial.print("My IP address: "); - Serial.println(Ethernet.localIP()); -} - -void loop() { - switch (Ethernet.maintain()) { - case 1: - //renewed fail - Serial.println("Error: renewed fail"); - break; - - case 2: - //renewed success - Serial.println("Renewed success"); - //print your local IP address: - Serial.print("My IP address: "); - Serial.println(Ethernet.localIP()); - break; - - case 3: - //rebind fail - Serial.println("Error: rebind fail"); - break; - - case 4: - //rebind success - Serial.println("Rebind success"); - //print your local IP address: - Serial.print("My IP address: "); - Serial.println(Ethernet.localIP()); - break; - - default: - //nothing happened - break; - } -} - |