No more update~~ please use W5500Interface.
Fork of EthernetInterfaceW5500 by
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.
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@6:c466db1cd20b, 2013-12-01 (annotated)
- Committer:
- ban4jp
- Date:
- Sun Dec 01 18:40:14 2013 +0000
- Revision:
- 6:c466db1cd20b
- Parent:
- 5:fb15c35d1e28
Fix: connect() and disconnect() return value; Fix: Debug code disabled; Add: get IPAddress and MACAddress functions;
Who changed what in which revision?
User | Revision | Line number | New 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 | }; |