Bongjun Hur / WIZ550ioInterface

no upgrade or change at this. move to new Library for WIZ550io, W5500 -> http://mbed.org/teams/EthernetInterfaceW5500-makers/code/W5500Interface/

Dependents:   LPC11U68_NTPClient_HelloWorld_WIZ550io

Fork of WIZ550ioInterface by ban4jp -

please get the new Library for WIZ550io, W5500 (WIZnet) http://mbed.org/teams/EthernetInterfaceW5500-makers/code/W5500Interface/

Import libraryW5500Interface

This is the Interface library for WIZnet W5500 chip which forked of EthernetInterfaceW5500, WIZnetInterface and WIZ550ioInterface. This library has simple name as "W5500Interface". and can be used for Wiz550io users also.

Last commit 28 Apr 2015 by W5500-Ethernet-Interface Makers

Socket/TCPSocketServer.cpp@1:fb4494783863, 2012-08-24 (annotated)

Committer:
samux
Date:
Fri Aug 24 13:48:36 2012 +0000
Revision:
1:fb4494783863
Child:
3:9aa05e19c62e
first commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
samux 1:fb4494783863 1 /* Copyright (C) 2012 mbed.org, MIT License
samux 1:fb4494783863 2 *
samux 1:fb4494783863 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
samux 1:fb4494783863 4 * and associated documentation files (the "Software"), to deal in the Software without restriction,
samux 1:fb4494783863 5 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
samux 1:fb4494783863 6 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
samux 1:fb4494783863 7 * furnished to do so, subject to the following conditions:
samux 1:fb4494783863 8 *
samux 1:fb4494783863 9 * The above copyright notice and this permission notice shall be included in all copies or
samux 1:fb4494783863 10 * substantial portions of the Software.
samux 1:fb4494783863 11 *
samux 1:fb4494783863 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
samux 1:fb4494783863 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
samux 1:fb4494783863 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
samux 1:fb4494783863 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
samux 1:fb4494783863 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
samux 1:fb4494783863 17 */
samux 1:fb4494783863 18
samux 1:fb4494783863 19 #include "TCPSocketServer.h"
samux 1:fb4494783863 20 #include <string>
samux 1:fb4494783863 21
samux 1:fb4494783863 22 TCPSocketServer::TCPSocketServer() {}
samux 1:fb4494783863 23
samux 1:fb4494783863 24 // Server initialization
samux 1:fb4494783863 25 int TCPSocketServer::bind(int port) {
samux 1:fb4494783863 26 char cmd[20];
samux 1:fb4494783863 27
samux 1:fb4494783863 28 // set TCP protocol
samux 1:fb4494783863 29 wifi->setProtocol(TCP);
samux 1:fb4494783863 30
samux 1:fb4494783863 31 // set local port
samux 1:fb4494783863 32 sprintf(cmd, "set i l %d\r", port);
samux 1:fb4494783863 33 if (!wifi->sendCommand(cmd, "AOK"))
samux 1:fb4494783863 34 return -1;
samux 1:fb4494783863 35
samux 1:fb4494783863 36 wifi->exit();
samux 1:fb4494783863 37 return 0;
samux 1:fb4494783863 38 }
samux 1:fb4494783863 39
samux 1:fb4494783863 40 int TCPSocketServer::listen(int backlog) {
samux 1:fb4494783863 41 if (backlog != 1)
samux 1:fb4494783863 42 return -1;
samux 1:fb4494783863 43 return 0;
samux 1:fb4494783863 44 }
samux 1:fb4494783863 45
samux 1:fb4494783863 46
samux 1:fb4494783863 47 int TCPSocketServer::accept(TCPSocketConnection& connection) {
samux 1:fb4494783863 48 int nb_available = 0, pos = 0;
samux 1:fb4494783863 49 char c;
samux 1:fb4494783863 50 string str;
samux 1:fb4494783863 51 bool o_find = false;
samux 1:fb4494783863 52 while (1) {
samux 1:fb4494783863 53 while(!wifi->readable());
samux 1:fb4494783863 54 nb_available = wifi->readable();
samux 1:fb4494783863 55 for (int i = 0; i < nb_available; i++) {
samux 1:fb4494783863 56 c = wifi->getc();
samux 1:fb4494783863 57 if (c == '*') {
samux 1:fb4494783863 58 o_find = true;
samux 1:fb4494783863 59 }
samux 1:fb4494783863 60 if (o_find && c != '\r' && c != '\n') {
samux 1:fb4494783863 61 str += c;
samux 1:fb4494783863 62 pos = str.find("*OPEN*");
samux 1:fb4494783863 63 if (pos != string::npos) {
samux 1:fb4494783863 64 wifi->flush();
samux 1:fb4494783863 65 return 0;
samux 1:fb4494783863 66 }
samux 1:fb4494783863 67 }
samux 1:fb4494783863 68 }
samux 1:fb4494783863 69 }
samux 1:fb4494783863 70 }