This short program illustrates how to use the DS130x_I2C library. My objective is to share the same RTC with Microchip 18F MCU.

Dependencies:   mbed DebugLibrary

Committer:
Yann
Date:
Fri Feb 11 10:17:20 2011 +0000
Revision:
1:995212d326ca
Parent:
0:f30e2135b0db
V0.0.0.2

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Yann 0:f30e2135b0db 1
Yann 0:f30e2135b0db 2 /*
Yann 0:f30e2135b0db 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
Yann 0:f30e2135b0db 4
Yann 0:f30e2135b0db 5 Permission is hereby granted, free of charge, to any person obtaining a copy
Yann 0:f30e2135b0db 6 of this software and associated documentation files (the "Software"), to deal
Yann 0:f30e2135b0db 7 in the Software without restriction, including without limitation the rights
Yann 0:f30e2135b0db 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
Yann 0:f30e2135b0db 9 copies of the Software, and to permit persons to whom the Software is
Yann 0:f30e2135b0db 10 furnished to do so, subject to the following conditions:
Yann 0:f30e2135b0db 11
Yann 0:f30e2135b0db 12 The above copyright notice and this permission notice shall be included in
Yann 0:f30e2135b0db 13 all copies or substantial portions of the Software.
Yann 0:f30e2135b0db 14
Yann 0:f30e2135b0db 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
Yann 0:f30e2135b0db 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
Yann 0:f30e2135b0db 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
Yann 0:f30e2135b0db 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
Yann 0:f30e2135b0db 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
Yann 0:f30e2135b0db 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
Yann 0:f30e2135b0db 21 THE SOFTWARE.
Yann 0:f30e2135b0db 22 */
Yann 0:f30e2135b0db 23
Yann 0:f30e2135b0db 24 #ifndef URL_H
Yann 0:f30e2135b0db 25 #define URL_H
Yann 0:f30e2135b0db 26
Yann 0:f30e2135b0db 27 #include "core/ipaddr.h"
Yann 0:f30e2135b0db 28
Yann 0:f30e2135b0db 29 #include <string>
Yann 0:f30e2135b0db 30 using std::string;
Yann 0:f30e2135b0db 31
Yann 0:f30e2135b0db 32 #include "mbed.h"
Yann 0:f30e2135b0db 33
Yann 0:f30e2135b0db 34 #ifdef __cplusplus
Yann 0:f30e2135b0db 35 extern "C" {
Yann 0:f30e2135b0db 36 #endif
Yann 0:f30e2135b0db 37
Yann 0:f30e2135b0db 38 char *url_encode(char *str);
Yann 0:f30e2135b0db 39 char *url_decode(char *str);
Yann 0:f30e2135b0db 40
Yann 0:f30e2135b0db 41 #ifdef __cplusplus
Yann 0:f30e2135b0db 42 }
Yann 0:f30e2135b0db 43 #endif
Yann 0:f30e2135b0db 44
Yann 0:f30e2135b0db 45 class Url
Yann 0:f30e2135b0db 46 {
Yann 0:f30e2135b0db 47 public:
Yann 0:f30e2135b0db 48 static string encode(const string& url)
Yann 0:f30e2135b0db 49 {
Yann 0:f30e2135b0db 50 char* c_res = url_encode( (char*) url.c_str() );
Yann 0:f30e2135b0db 51 string res(c_res);
Yann 0:f30e2135b0db 52 free(c_res); //Alloc'ed in url_encode()
Yann 0:f30e2135b0db 53 return res;
Yann 0:f30e2135b0db 54 }
Yann 0:f30e2135b0db 55
Yann 0:f30e2135b0db 56 static string decode(const string& url)
Yann 0:f30e2135b0db 57 {
Yann 0:f30e2135b0db 58 char* c_res = url_decode( (char*) url.c_str() );
Yann 0:f30e2135b0db 59 string res(c_res);
Yann 0:f30e2135b0db 60 free(c_res); //Alloc'ed in url_decode()
Yann 0:f30e2135b0db 61 return res;
Yann 0:f30e2135b0db 62 }
Yann 0:f30e2135b0db 63
Yann 0:f30e2135b0db 64 Url();
Yann 0:f30e2135b0db 65
Yann 0:f30e2135b0db 66 string getProtocol();
Yann 0:f30e2135b0db 67 string getHost();
Yann 0:f30e2135b0db 68 bool getHostIp(IpAddr* ip); //If host is in IP form, return true & proper object by ptr
Yann 0:f30e2135b0db 69 uint16_t getPort();
Yann 0:f30e2135b0db 70 string getPath();
Yann 0:f30e2135b0db 71
Yann 0:f30e2135b0db 72 void setProtocol(string protocol);
Yann 0:f30e2135b0db 73 void setHost(string host);
Yann 0:f30e2135b0db 74 void setPort(uint16_t port);
Yann 0:f30e2135b0db 75 void setPath(string path);
Yann 0:f30e2135b0db 76
Yann 0:f30e2135b0db 77 void fromString(string str);
Yann 0:f30e2135b0db 78 string toString();
Yann 0:f30e2135b0db 79
Yann 0:f30e2135b0db 80 private:
Yann 0:f30e2135b0db 81 string m_protocol;
Yann 0:f30e2135b0db 82 string m_host;
Yann 0:f30e2135b0db 83 uint16_t m_port;
Yann 0:f30e2135b0db 84 string m_path;
Yann 0:f30e2135b0db 85
Yann 0:f30e2135b0db 86 };
Yann 0:f30e2135b0db 87
Yann 0:f30e2135b0db 88 #endif /* LWIP_UTILS_H */