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

Dns.h@4:d774541a34da, 2015-03-08 (annotated)

Committer:
hudakz
Date:
Sun Mar 08 20:26:56 2015 +0000
Revision:
4:d774541a34da
Parent:
0:5350a66d5279
Child:
8:4acb22344932
Version 1.09 (fixed leaking client-data caused by race-condition on remote close)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
hudakz 4:d774541a34da 1 // Arduino DNS client for Enc28J60-based Ethernet shield
hudakz 4:d774541a34da 2 // (c) Copyright 2009-2010 MCQN Ltd.
hudakz 4:d774541a34da 3 // Released under Apache License, version 2.0
hudakz 4:d774541a34da 4
hudakz 4:d774541a34da 5 #ifndef DNSClient_h
hudakz 4:d774541a34da 6 #define DNSClient_h
hudakz 4:d774541a34da 7
hudakz 4:d774541a34da 8 #include <UIPUdp.h>
hudakz 4:d774541a34da 9
hudakz 4:d774541a34da 10 class DNSClient
hudakz 4:d774541a34da 11 {
hudakz 4:d774541a34da 12 public:
hudakz 4:d774541a34da 13 // ctor
hudakz 4:d774541a34da 14 void begin(const IPAddress& aDNSServer);
hudakz 0:5350a66d5279 15
hudakz 4:d774541a34da 16 /** Convert a numeric IP address string into a four-byte IP address.
hudakz 4:d774541a34da 17 @param aIPAddrString IP address to convert
hudakz 4:d774541a34da 18 @param aResult IPAddress structure to store the returned IP address
hudakz 4:d774541a34da 19 @result 1 if aIPAddrString was successfully converted to an IP address,
hudakz 4:d774541a34da 20 else error code
hudakz 4:d774541a34da 21 */
hudakz 4:d774541a34da 22 int inet_aton(const char *aIPAddrString, IPAddress& aResult);
hudakz 4:d774541a34da 23
hudakz 4:d774541a34da 24 /** Resolve the given hostname to an IP address.
hudakz 4:d774541a34da 25 @param aHostname Name to be resolved
hudakz 4:d774541a34da 26 @param aResult IPAddress structure to store the returned IP address
hudakz 4:d774541a34da 27 @result 1 if aIPAddrString was successfully converted to an IP address,
hudakz 4:d774541a34da 28 else error code
hudakz 4:d774541a34da 29 */
hudakz 4:d774541a34da 30 int getHostByName(const char* aHostname, IPAddress& aResult);
hudakz 4:d774541a34da 31
hudakz 4:d774541a34da 32 protected:
hudakz 4:d774541a34da 33 uint16_t BuildRequest(const char* aName);
hudakz 4:d774541a34da 34 uint16_t ProcessResponse(uint16_t aTimeout, IPAddress& aAddress);
hudakz 4:d774541a34da 35
hudakz 4:d774541a34da 36 IPAddress iDNSServer;
hudakz 4:d774541a34da 37 uint16_t iRequestId;
hudakz 4:d774541a34da 38 UIPUDP iUdp;
hudakz 4:d774541a34da 39 };
hudakz 4:d774541a34da 40
hudakz 4:d774541a34da 41 #endif