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.
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"
tomain.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.
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>.
Import programTcpServer_ENC28J60
Simple TCP/IP Server using the UIPEthernet library for ENC28J60 Ethernet boards.
Import programTcpClient_ENC28J60
Simple TCP/IP Client using the UIPEthernet library for ENC28J60 Ethernet boards.
Import programUdpServer_ENC28J60
Simple UDP Server using the UIPEthernet library for ENC28J60 Ethernet boards.
Import programUdpClient_ENC28J60
Simple UDP Client using the UIPEthernet library for ENC28J60 Ethernet boards.
Import programMQTT_Hello_ENC28J60
MQTT Client example program. Ethernet connection is via an ENC28J60 module.
Diff: utility/uipethernet-conf.h
- Revision:
- 15:53715cc81c63
- Parent:
- 14:7648334eb41b
--- a/utility/uipethernet-conf.h Tue Sep 03 09:16:55 2019 +0000 +++ b/utility/uipethernet-conf.h Sat Sep 07 17:42:42 2019 +0000 @@ -4,14 +4,14 @@ /* for TCP */ #define UIP_SOCKET_NUMPACKETS 5 -#define UIP_MAX_CONNECTIONS 5 +#define UIP_MAX_CONNECTIONS 4 /* for UDP * set UIP_CONF_UDP to 0 to disable UDP (saves aprox. 5kb flash) */ #define UIP_CONF_UDP 1 #define UIP_CONF_BROADCAST 1 -#define UIP_CONF_UDP_CONNS 5 +#define UIP_CONF_UDP_CONNS 4 /* number of attempts on write before returning number of bytes sent so far * set to -1 to block until connection is closed by timeout */