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

DnsClient.h@17:1123c3fe86ca, 2020-06-05 (annotated)

Committer:
hudakz
Date:
Fri Jun 05 15:21:49 2020 +0000
Revision:
17:1123c3fe86ca
Parent:
9:a156d3de5647
Child:
18:8d5738a6646e
Library for the ENC28J60 Ethernet modules.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
hudakz 9:a156d3de5647 1 // Arduino DNS client for Enc28J60-based Ethernet shield
hudakz 9:a156d3de5647 2 // (c) Copyright 2009-2010 MCQN Ltd.
hudakz 9:a156d3de5647 3 // Released under Apache License, version 2.0
hudakz 9:a156d3de5647 4 #ifndef DNSClient_h
hudakz 9:a156d3de5647 5 #define DNSClient_h
hudakz 9:a156d3de5647 6
hudakz 9:a156d3de5647 7 #include "UdpSocket.h"
hudakz 9:a156d3de5647 8 #include "IpAddress.h"
hudakz 9:a156d3de5647 9
hudakz 9:a156d3de5647 10 class DnsClient
hudakz 9:a156d3de5647 11 {
hudakz 9:a156d3de5647 12 public:
hudakz 9:a156d3de5647 13 // ctor
hudakz 9:a156d3de5647 14 void begin(const IpAddress& aDNSServer);
hudakz 9:a156d3de5647 15
hudakz 9:a156d3de5647 16 /** Convert a numeric IP address string into a four-byte IP address.
hudakz 9:a156d3de5647 17 @param aIPAddrString IP address to convert
hudakz 9:a156d3de5647 18 @param aResult IPAddress structure to store the returned IP address
hudakz 9:a156d3de5647 19 @result 1 if aIPAddrString was successfully converted to an IP address,
hudakz 9:a156d3de5647 20 else error code
hudakz 9:a156d3de5647 21 */
hudakz 9:a156d3de5647 22 int inet_aton(const char* aIPAddrString, IpAddress& aResult);
hudakz 9:a156d3de5647 23
hudakz 9:a156d3de5647 24 /** Resolve the given hostname to an IP address.
hudakz 9:a156d3de5647 25 @param aHostname Name to be resolved
hudakz 9:a156d3de5647 26 @param aResult IPAddress structure to store the returned IP address
hudakz 9:a156d3de5647 27 @result 1 if aIPAddrString was successfully converted to an IP address,
hudakz 9:a156d3de5647 28 else error code
hudakz 9:a156d3de5647 29 */
hudakz 9:a156d3de5647 30 int getHostByName(const char* aHostname, IpAddress& aResult);
hudakz 9:a156d3de5647 31 protected:
hudakz 9:a156d3de5647 32 uint16_t buildRequest(const char* aName);
hudakz 9:a156d3de5647 33 int16_t processResponse(uint16_t aTimeout, IpAddress& aAddress);
hudakz 9:a156d3de5647 34
hudakz 9:a156d3de5647 35 IpAddress iDNSServer;
hudakz 9:a156d3de5647 36 uint16_t iRequestId;
hudakz 9:a156d3de5647 37 UdpSocket iUdp;
hudakz 9:a156d3de5647 38 };
hudakz 9:a156d3de5647 39 #endif