cassyarduino cassyarduino / UIPEthernet

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@0:e3fb1267e3c3, 2016-12-21 (annotated)

Committer:
cassyarduino
Date:
Wed Dec 21 16:58:10 2016 +0100
Revision:
0:e3fb1267e3c3
Child:
11:3fb19220d9ec
initial release

Who changed what in which revision?

UserRevisionLine numberNew contents of line
cassyarduino 0:e3fb1267e3c3 1 /*
cassyarduino 0:e3fb1267e3c3 2 * UIPEthernet EchoServer example.
cassyarduino 0:e3fb1267e3c3 3 *
cassyarduino 0:e3fb1267e3c3 4 * UIPEthernet is a TCP/IP stack that can be used with a enc28j60 based
cassyarduino 0:e3fb1267e3c3 5 * Ethernet-shield.
cassyarduino 0:e3fb1267e3c3 6 *
cassyarduino 0:e3fb1267e3c3 7 * UIPEthernet uses the fine uIP stack by Adam Dunkels <adam@sics.se>
cassyarduino 0:e3fb1267e3c3 8 *
cassyarduino 0:e3fb1267e3c3 9 * -----------------
cassyarduino 0:e3fb1267e3c3 10 *
cassyarduino 0:e3fb1267e3c3 11 * This Hello World example sets up a server at 192.168.1.6 on port 1000.
cassyarduino 0:e3fb1267e3c3 12 * Telnet here to access the service. The uIP stack will also respond to
cassyarduino 0:e3fb1267e3c3 13 * pings to test if you have successfully established a TCP connection to
cassyarduino 0:e3fb1267e3c3 14 * the Arduino.
cassyarduino 0:e3fb1267e3c3 15 *
cassyarduino 0:e3fb1267e3c3 16 * This example was based upon uIP hello-world by Adam Dunkels <adam@sics.se>
cassyarduino 0:e3fb1267e3c3 17 * Ported to the Arduino IDE by Adam Nielsen <malvineous@shikadi.net>
cassyarduino 0:e3fb1267e3c3 18 * Adaption to Enc28J60 by Norbert Truchsess <norbert.truchsess@t-online.de>
cassyarduino 0:e3fb1267e3c3 19 */
cassyarduino 0:e3fb1267e3c3 20
cassyarduino 0:e3fb1267e3c3 21 #include <UIPEthernet.h>
cassyarduino 0:e3fb1267e3c3 22 // The connection_data struct needs to be defined in an external file.
cassyarduino 0:e3fb1267e3c3 23 #include <UIPServer.h>
cassyarduino 0:e3fb1267e3c3 24 #include <UIPClient.h>
cassyarduino 0:e3fb1267e3c3 25 #include "utility/logging.h"
cassyarduino 0:e3fb1267e3c3 26
cassyarduino 0:e3fb1267e3c3 27 EthernetServer server = EthernetServer(1000);
cassyarduino 0:e3fb1267e3c3 28
cassyarduino 0:e3fb1267e3c3 29 void setup()
cassyarduino 0:e3fb1267e3c3 30 {
cassyarduino 0:e3fb1267e3c3 31 #if ACTLOGLEVEL>LOG_NONE
cassyarduino 0:e3fb1267e3c3 32 LogObject.begin(9600);
cassyarduino 0:e3fb1267e3c3 33 #endif
cassyarduino 0:e3fb1267e3c3 34
cassyarduino 0:e3fb1267e3c3 35 uint8_t mac[6] = {0x00,0x01,0x02,0x03,0x04,0x05};
cassyarduino 0:e3fb1267e3c3 36 IPAddress myIP(192,168,0,6);
cassyarduino 0:e3fb1267e3c3 37
cassyarduino 0:e3fb1267e3c3 38 Ethernet.begin(mac,myIP);
cassyarduino 0:e3fb1267e3c3 39
cassyarduino 0:e3fb1267e3c3 40 server.begin();
cassyarduino 0:e3fb1267e3c3 41 }
cassyarduino 0:e3fb1267e3c3 42
cassyarduino 0:e3fb1267e3c3 43 void loop()
cassyarduino 0:e3fb1267e3c3 44 {
cassyarduino 0:e3fb1267e3c3 45 size_t size;
cassyarduino 0:e3fb1267e3c3 46
cassyarduino 0:e3fb1267e3c3 47 if (EthernetClient client = server.available())
cassyarduino 0:e3fb1267e3c3 48 {
cassyarduino 0:e3fb1267e3c3 49 if (client)
cassyarduino 0:e3fb1267e3c3 50 {
cassyarduino 0:e3fb1267e3c3 51 while((size = client.available()) > 0)
cassyarduino 0:e3fb1267e3c3 52 {
cassyarduino 0:e3fb1267e3c3 53 uint8_t* msg = (uint8_t*)malloc(size);
cassyarduino 0:e3fb1267e3c3 54 size = client.read(msg,size);
cassyarduino 0:e3fb1267e3c3 55 #if ACTLOGLEVEL>=LOG_INFO
cassyarduino 0:e3fb1267e3c3 56 LogObject.uart_send_buf_len(msg,size);
cassyarduino 0:e3fb1267e3c3 57 #endif
cassyarduino 0:e3fb1267e3c3 58 client.write(msg,size);
cassyarduino 0:e3fb1267e3c3 59 free(msg);
cassyarduino 0:e3fb1267e3c3 60 }
cassyarduino 0:e3fb1267e3c3 61 }
cassyarduino 0:e3fb1267e3c3 62 }
cassyarduino 0:e3fb1267e3c3 63 }