W5500-Ethernet-Interface Makers / EthernetInterfaceW5500

No more update~~ please use W5500Interface.

Fork of EthernetInterfaceW5500 by Bongjun Hur


Bongjun Hur wrote:

NO more update for this library.

Please move to this page W5500Interface for newer version.

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

This Library for W5500 users. no need to use lwIP(or S/W TCP/IP) Some update & code clean for W5500 only refer from WIZ550ioInterface, WIZnetLibrary and WiflyInterface.

Thanks for ban4jp. This library forks of WIZ550ioInterface.

pico_string.h@15:fe68ac753657, 2014-08-29 (annotated)

Committer:
ppo
Date:
Fri Aug 29 12:00:38 2014 +0000
Revision:
15:fe68ac753657
Parent:
6:c466db1cd20b 
bug fixed in close(), now socket is really closed

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ban4jp 6:c466db1cd20b 1 // pico_string.h 2013/8/27
va009039 5:fb15c35d1e28 2 #pragma once
va009039 5:fb15c35d1e28 3 class pico_string {
va009039 5:fb15c35d1e28 4 public:
va009039 5:fb15c35d1e28 5 pico_string(){
va009039 5:fb15c35d1e28 6 _len = 0;
va009039 5:fb15c35d1e28 7 _buf = (char*)malloc(1);
va009039 5:fb15c35d1e28 8 if (_buf) {
va009039 5:fb15c35d1e28 9 _buf[0] = '\0';
va009039 5:fb15c35d1e28 10 }
va009039 5:fb15c35d1e28 11 }
va009039 5:fb15c35d1e28 12 ~pico_string() {
va009039 5:fb15c35d1e28 13 if (_buf) {
va009039 5:fb15c35d1e28 14 free(_buf);
va009039 5:fb15c35d1e28 15 }
va009039 5:fb15c35d1e28 16 }
va009039 5:fb15c35d1e28 17 bool empty() {
va009039 5:fb15c35d1e28 18 return _len == 0;
va009039 5:fb15c35d1e28 19 }
va009039 5:fb15c35d1e28 20 void append(const char* s, int len) {
va009039 5:fb15c35d1e28 21 if (_buf == NULL) {
va009039 5:fb15c35d1e28 22 return;
va009039 5:fb15c35d1e28 23 }
va009039 5:fb15c35d1e28 24 char* p = (char*)malloc(_len+len+1);
va009039 5:fb15c35d1e28 25 if (p == NULL) {
va009039 5:fb15c35d1e28 26 return;
va009039 5:fb15c35d1e28 27 }
va009039 5:fb15c35d1e28 28 memcpy(p, _buf, _len);
va009039 5:fb15c35d1e28 29 memcpy(p+_len, s, len);
va009039 5:fb15c35d1e28 30 p[_len+len] = '\0';
va009039 5:fb15c35d1e28 31 free(_buf);
va009039 5:fb15c35d1e28 32 _buf = p;
va009039 5:fb15c35d1e28 33 }
va009039 5:fb15c35d1e28 34 void append(const char* s) {
va009039 5:fb15c35d1e28 35 append(s, strlen(s));
va009039 5:fb15c35d1e28 36 }
va009039 5:fb15c35d1e28 37 char* c_str() {
va009039 5:fb15c35d1e28 38 if (_buf) {
va009039 5:fb15c35d1e28 39 return _buf;
va009039 5:fb15c35d1e28 40 }
va009039 5:fb15c35d1e28 41 return "";
va009039 5:fb15c35d1e28 42 }
va009039 5:fb15c35d1e28 43 private:
va009039 5:fb15c35d1e28 44 char* _buf;
va009039 5:fb15c35d1e28 45 int _len;
va009039 5:fb15c35d1e28 46 };