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: DnsClient.cpp
- Revision:
- 18:8d5738a6646e
- Parent:
- 16:269f652b4d0b
--- a/DnsClient.cpp Fri Jun 05 15:21:49 2020 +0000 +++ b/DnsClient.cpp Thu Jul 23 15:30:54 2020 +0000 @@ -274,7 +274,7 @@ * @param * @retval */ -int16_t DnsClient::processResponse(uint16_t aTimeout, IpAddress& aAddress) +int16_t DnsClient::processResponse(time_t aTimeout, IpAddress& aAddress) { time_t startTime = time(NULL); Timer timer; @@ -283,7 +283,7 @@ // Wait for a response packet while (iUdp.parsePacket() <= 0) { - if (timer.read() > aTimeout) + if ((time_t)timer.read_ms() > aTimeout) return TIMED_OUT; #if MBED_MAJOR_VERSION == 2 wait_ms(50);