UIPEthernet library for Arduino IDE, Eclipse with arduino plugin and MBED/SMeshStudio (AVR,STM32F,ESP8266,Intel ARC32,Nordic nRF51,Teensy boards,Realtek Ameba(RTL8195A,RTL8710)), ENC28j60 network chip. Compatible with Wiznet W5100 Ethernet library API. Compiled and tested on Nucleo-F302R8. Master repository is: https://github.com/UIPEthernet/UIPEthernet/
examples/EchoServer/EchoServer.ino
- Committer:
- cassyarduino
- Date:
- 2018-01-23
- Revision:
- 39:deeb00b81cc9
- Parent:
- 32:e77cbe3783e5
File content as of revision 39:deeb00b81cc9:
/* * UIPEthernet EchoServer example. * * UIPEthernet is a TCP/IP stack that can be used with a enc28j60 based * Ethernet-shield. * * UIPEthernet uses the fine uIP stack by Adam Dunkels <adam@sics.se> * * ----------------- * * This Hello World example sets up a server at 192.168.1.6 on port 1000. * Telnet here to access the service. The uIP stack will also respond to * pings to test if you have successfully established a TCP connection to * the Arduino. * * This example was based upon uIP hello-world by Adam Dunkels <adam@sics.se> * Ported to the Arduino IDE by Adam Nielsen <malvineous@shikadi.net> * Adaption to Enc28J60 by Norbert Truchsess <norbert.truchsess@t-online.de> */ #define MACADDRESS 0x00,0x01,0x02,0x03,0x04,0x05 #define MYIPADDR 192,168,1,6 #define MYIPMASK 255,255,255,0 #define MYDNS 192,168,1,1 #define MYGW 192,168,1,1 #define LISTENPORT 1000 #define UARTBAUD 115200 #if defined(__MBED__) #include <mbed.h> #include "mbed/millis.h" #define delay(x) wait_ms(x) #define PROGMEM #include "mbed/Print.h" #endif #include <UIPEthernet.h> // The connection_data struct needs to be defined in an external file. #include <UIPServer.h> #include <UIPClient.h> #include "utility/logging.h" uint8_t mac[6] = {MACADDRESS}; uint8_t myIP[4] = {MYIPADDR}; uint8_t myMASK[4] = {MYIPMASK}; uint8_t myDNS[4] = {MYDNS}; uint8_t myGW[4] = {MYGW}; EthernetServer server = EthernetServer(LISTENPORT); #if defined(ARDUINO) void setup() { #endif #if defined(__MBED__) int main() { #endif #if ACTLOGLEVEL>LOG_NONE #if defined(ARDUINO) LogObject.begin(UARTBAUD); #endif #if defined(__MBED__) Serial LogObject(SERIAL_TX,SERIAL_RX); LogObject.baud(UARTBAUD); #endif #endif // initialize the ethernet device //Ethernet.begin(mac,myIP); Ethernet.begin(mac,myIP,myDNS,myGW,myMASK); // start listening for clients server.begin(); #if defined(ARDUINO) } void loop() { #endif #if defined(__MBED__) while(true) { #endif size_t size; if (EthernetClient client = server.available()) { if (client) { while((size = client.available()) > 0) { uint8_t* msg = (uint8_t*)malloc(size); size = client.read(msg,size); #if ACTLOGLEVEL>=LOG_INFO LogObject.uart_send_buf_len(msg,size); #endif client.write(msg,size); free(msg); } } } } #if defined(__MBED__) } #endif