Zoltan Hudak / UIPEthernet Featured

Mbed library for ENC28J60 Ethernet modules. Full support for TCP/IP and UDP Server, Client and HTTP server (webserver). DHCP and DNS is included.

Dependents:   mBuino_ENC28_MQTT Nucleo_Web_ENC28J60 Nucleo_Web_ENC28J60_ADC Serial_over_Ethernet ... more

Library for ENC28J60 Ethernet modules.

/media/uploads/hudakz/enc28j60_module01.jpg

Ported to mbed from Norbert Truchsess's UIPEthernet library for Arduino. Thank you Norbert!

  • Full support for persistent (streaming) TCP/IP and UDP connections Client and Server each, ARP, ICMP, DHCP and DNS.
  • Works with both Mbed OS 2 and Mbed OS 5.

Usage:

  • Import the library into your project.
  • Add #include "UipEthernet.h" to main.cpp
  • Create one instance of the UipEthernet class initialized with the MAC address you'd like to use and SPI pins of the connected Mbed board.

Example programs:

Import programWebSwitch_ENC28J60

HTTP Server serving a simple webpage which enables to remotely turn a digital output on/off. Compile, download, run and type 'IP_address/secret/' (don't forget the last '/') into your web browser and hit ENTER.

Last commit 23 Jul 2020 by Zoltan Hudak

Import programHTTPServer_Echo_ENC28J60

A simple HTTP server echoing received requests. Ethernet connection is over an ENC28J60 board. Usage: Type the server's IP address into you web browser and hit <ENTER>.

Last commit 23 Jul 2020 by Zoltan Hudak

Import programTcpServer_ENC28J60

Simple TCP/IP Server using the UIPEthernet library for ENC28J60 Ethernet boards.

Last commit 23 Jul 2020 by Zoltan Hudak

Import programTcpClient_ENC28J60

Simple TCP/IP Client using the UIPEthernet library for ENC28J60 Ethernet boards.

Last commit 23 Jul 2020 by Zoltan Hudak

Import programUdpServer_ENC28J60

Simple UDP Server using the UIPEthernet library for ENC28J60 Ethernet boards.

Last commit 23 Jul 2020 by Zoltan Hudak

Import programUdpClient_ENC28J60

Simple UDP Client using the UIPEthernet library for ENC28J60 Ethernet boards.

Last commit 23 Jul 2020 by Zoltan Hudak

Import programMQTT_Hello_ENC28J60

MQTT Client example program. Ethernet connection is via an ENC28J60 module.

Last commit 23 Jul 2020 by Zoltan Hudak

utility/mempool_conf.h

Committer:
hudakz
Date:
2020-07-23
Revision:
18:8d5738a6646e
Parent:
11:647d53d146f1

File content as of revision 18:8d5738a6646e:

#ifndef MEMPOOLCONF_H
#define MEMPOOLCONF_H
#include "uipethernet-conf.h"
extern "C"
{
#include "uipopt.h"
#include "enc28j60.h"
}
#include <inttypes.h>

typedef uint16_t    memaddress;
typedef uint8_t     memhandle;

#if UIP_SOCKET_NUMPACKETS and UIP_CONNS
#define NUM_TCP_MEMBLOCKS   (UIP_SOCKET_NUMPACKETS * 2) * UIP_CONNS
#else
#define NUM_TCP_MEMBLOCKS   0
#endif
#if UIP_UDP and UIP_UDP_CONNS
#define NUM_UDP_MEMBLOCKS   (3 * UIP_UDP_CONNS)
#else
#define NUM_UDP_MEMBLOCKS   0
#endif
#define MEMPOOL_NUM_MEMBLOCKS   (NUM_TCP_MEMBLOCKS + NUM_UDP_MEMBLOCKS)
#define MEMPOOL_STARTADDRESS    (TXSTART_INIT + 1)
#define MEMPOOL_SIZE            (TXEND_INIT - TXSTART_INIT)

void  enc28j60_mempool_block_move_callback(memaddress, memaddress, memaddress);

#define MEMPOOL_MEMBLOCK_MV(dest, src, size)    enc28j60_mempool_block_move_callback(dest, src, size)
#endif