Yann Garcia / Mbed 2 deprecated DS130x_I2CApp

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

NetServices/if/net/netdnsrequest.h@0:f30e2135b0db, 2011-02-09 (annotated)

Committer:
Yann
Date:
Wed Feb 09 13:57:49 2011 +0000
Revision:
0:f30e2135b0db
V0.0.0.1

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 NETDNSREQUEST_H
Yann 0:f30e2135b0db 25 #define NETDNSREQUEST_H
Yann 0:f30e2135b0db 26
Yann 0:f30e2135b0db 27 //class Socket;
Yann 0:f30e2135b0db 28 class Host;
Yann 0:f30e2135b0db 29 //class NetService;
Yann 0:f30e2135b0db 30 class NetDnsRequest;
Yann 0:f30e2135b0db 31
Yann 0:f30e2135b0db 32 #include "netservice.h"
Yann 0:f30e2135b0db 33 #include "ipaddr.h"
Yann 0:f30e2135b0db 34 #include "host.h"
Yann 0:f30e2135b0db 35
Yann 0:f30e2135b0db 36 enum NetDnsReply
Yann 0:f30e2135b0db 37 {
Yann 0:f30e2135b0db 38 NETDNS_PRTCL,
Yann 0:f30e2135b0db 39 NETDNS_NOTFOUND, //Hostname is unknown
Yann 0:f30e2135b0db 40 NETDNS_ERROR, //Problem with DNS Service
Yann 0:f30e2135b0db 41 //...
Yann 0:f30e2135b0db 42 NETDNS_FOUND,
Yann 0:f30e2135b0db 43 };
Yann 0:f30e2135b0db 44
Yann 0:f30e2135b0db 45 class NetDnsRequest : public NetService
Yann 0:f30e2135b0db 46 {
Yann 0:f30e2135b0db 47 public:
Yann 0:f30e2135b0db 48 NetDnsRequest(const char* hostname);
Yann 0:f30e2135b0db 49 NetDnsRequest(Host* pHost);
Yann 0:f30e2135b0db 50 virtual ~NetDnsRequest();
Yann 0:f30e2135b0db 51
Yann 0:f30e2135b0db 52 class CDummy;
Yann 0:f30e2135b0db 53 template<class T>
Yann 0:f30e2135b0db 54 //Linker bug : Must be defined here :(
Yann 0:f30e2135b0db 55 void setOnReply( T* pItem, void (T::*pMethod)(NetDnsReply) )
Yann 0:f30e2135b0db 56 {
Yann 0:f30e2135b0db 57 m_pCbItem = (CDummy*) pItem;
Yann 0:f30e2135b0db 58 m_pCbMeth = (void (CDummy::*)(NetDnsReply)) pMethod;
Yann 0:f30e2135b0db 59 }
Yann 0:f30e2135b0db 60
Yann 0:f30e2135b0db 61 //Execute request & return OK if found, NOTFOUND or ERROR on error, or PROCESSING if the request has not completed yet
Yann 0:f30e2135b0db 62 // virtual DnsErr pollState() = 0;
Yann 0:f30e2135b0db 63 virtual void poll() = 0; //NetService fn
Yann 0:f30e2135b0db 64
Yann 0:f30e2135b0db 65 void getResult(IpAddr* pIp);
Yann 0:f30e2135b0db 66
Yann 0:f30e2135b0db 67 virtual void close();
Yann 0:f30e2135b0db 68
Yann 0:f30e2135b0db 69 protected:
Yann 0:f30e2135b0db 70 void onReply(NetDnsReply reply); //Must be called by impl when the request completes
Yann 0:f30e2135b0db 71
Yann 0:f30e2135b0db 72 IpAddr m_ip;
Yann 0:f30e2135b0db 73 char* m_hostname;
Yann 0:f30e2135b0db 74
Yann 0:f30e2135b0db 75 private:
Yann 0:f30e2135b0db 76 CDummy* m_pCbItem;
Yann 0:f30e2135b0db 77 void (CDummy::*m_pCbMeth)(NetDnsReply);
Yann 0:f30e2135b0db 78
Yann 0:f30e2135b0db 79 Host* m_pHost;
Yann 0:f30e2135b0db 80
Yann 0:f30e2135b0db 81 bool m_closed;
Yann 0:f30e2135b0db 82 };
Yann 0:f30e2135b0db 83
Yann 0:f30e2135b0db 84 #endif