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Ethernet Class Reference
Public Member Functions

Ethernet Class Reference
[Drivers]

An ethernet interface, to use with the ethernet pins. More...

#include <Ethernet.h>

Public Member Functions

 Ethernet ()
 Initialise the ethernet interface.
virtual ~Ethernet ()
 Powers the hardware down.
int write (const char *data, int size)
 Writes into an outgoing ethernet packet.
int send ()
 Send an outgoing ethernet packet.
int receive ()
 Recevies an arrived ethernet packet.
int read (char *data, int size)
 Read from an recevied ethernet packet.
void address (char *mac)
 Gives the ethernet address of the mbed.
int link ()
 Returns if an ethernet link is pressent or not.
void set_link (Mode mode)
 Sets the speed and duplex parameters of an ethernet link.

Detailed Description

An ethernet interface, to use with the ethernet pins.

Synchronization level: Not protected

Example: 

 // Read destination and source from every ethernet packet

 #include "mbed.h"

 Ethernet eth;

 int main() {
     char buf[0x600];

     while(1) {
         int size = eth.receive();
         if(size > 0) {
             eth.read(buf, size);
             printf("Destination:  %02X:%02X:%02X:%02X:%02X:%02X\n",
                     buf[0], buf[1], buf[2], buf[3], buf[4], buf[5]);
             printf("Source: %02X:%02X:%02X:%02X:%02X:%02X\n",
                     buf[6], buf[7], buf[8], buf[9], buf[10], buf[11]);
         }

         wait(1);
     }
 }

Definition at line 57 of file Ethernet.h.

Constructor & Destructor Documentation

Ethernet (  )

Initialise the ethernet interface.

Definition at line 24 of file Ethernet.cpp.

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