Contest_Winner - SMS Scheduler that will automatically send and re…

Users » mafischl » Code » Contest_Winner

Michael Fischler / Mbed 2 deprecated Contest_Winner

SMS Scheduler that will automatically send and receive text messages using the Enfora 1308 GSM Modem. Please note that it uses a modified NetServices library and to set the baud rate for the GSM Modem to 19.2K.

Dependencies: mbed

NetServices/api/TCPSocket.h@0:d9266031f832, 2011-10-13 (annotated)

Committer:: mafischl
Date:: Thu Oct 13 17:02:29 2011 +0000
Revision:: 0:d9266031f832

Who changed what in which revision?

User	Revision	Line number	New contents of line
mafischl	0:d9266031f832	1
mafischl	0:d9266031f832	2	/*
mafischl	0:d9266031f832	3	Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
mafischl	0:d9266031f832	4
mafischl	0:d9266031f832	5	Permission is hereby granted, free of charge, to any person obtaining a copy
mafischl	0:d9266031f832	6	of this software and associated documentation files (the "Software"), to deal
mafischl	0:d9266031f832	7	in the Software without restriction, including without limitation the rights
mafischl	0:d9266031f832	8	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
mafischl	0:d9266031f832	9	copies of the Software, and to permit persons to whom the Software is
mafischl	0:d9266031f832	10	furnished to do so, subject to the following conditions:
mafischl	0:d9266031f832	11
mafischl	0:d9266031f832	12	The above copyright notice and this permission notice shall be included in
mafischl	0:d9266031f832	13	all copies or substantial portions of the Software.
mafischl	0:d9266031f832	14
mafischl	0:d9266031f832	15	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
mafischl	0:d9266031f832	16	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
mafischl	0:d9266031f832	17	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
mafischl	0:d9266031f832	18	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
mafischl	0:d9266031f832	19	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
mafischl	0:d9266031f832	20	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
mafischl	0:d9266031f832	21	THE SOFTWARE.
mafischl	0:d9266031f832	22	*/
mafischl	0:d9266031f832	23
mafischl	0:d9266031f832	24	/** \file
mafischl	0:d9266031f832	25	TCP Socket header file
mafischl	0:d9266031f832	26	*/
mafischl	0:d9266031f832	27
mafischl	0:d9266031f832	28	#ifndef TCPSOCKET_H
mafischl	0:d9266031f832	29	#define TCPSOCKET_H
mafischl	0:d9266031f832	30
mafischl	0:d9266031f832	31	#include "core/net.h"
mafischl	0:d9266031f832	32	#include "core/host.h"
mafischl	0:d9266031f832	33	//Essentially it is a safe interface to NetTcpSocket
mafischl	0:d9266031f832	34
mafischl	0:d9266031f832	35	///TCP Socket error codes
mafischl	0:d9266031f832	36	enum TCPSocketErr
mafischl	0:d9266031f832	37	{
mafischl	0:d9266031f832	38	__TCPSOCKET_MIN = -0xFFFF,
mafischl	0:d9266031f832	39	TCPSOCKET_SETUP, ///<TCPSocket not properly configured
mafischl	0:d9266031f832	40	TCPSOCKET_TIMEOUT, ///<Connection timed out
mafischl	0:d9266031f832	41	TCPSOCKET_IF, ///<Interface has problems, does not exist or is not initialized
mafischl	0:d9266031f832	42	TCPSOCKET_MEM, ///<Not enough mem
mafischl	0:d9266031f832	43	TCPSOCKET_INUSE, ///<Interface / Port is in use
mafischl	0:d9266031f832	44	TCPSOCKET_EMPTY, ///<Connections queue is empty
mafischl	0:d9266031f832	45	TCPSOCKET_RST, ///<Connection was reset by remote host
mafischl	0:d9266031f832	46	//...
mafischl	0:d9266031f832	47	TCPSOCKET_OK = 0 ///<Success
mafischl	0:d9266031f832	48	};
mafischl	0:d9266031f832	49
mafischl	0:d9266031f832	50	///TCP Socket Events
mafischl	0:d9266031f832	51	enum TCPSocketEvent
mafischl	0:d9266031f832	52	{
mafischl	0:d9266031f832	53	TCPSOCKET_CONNECTED, ///<Connected to host
mafischl	0:d9266031f832	54	TCPSOCKET_ACCEPT, ///<Client is connected, must call accept() to get a new Socket
mafischl	0:d9266031f832	55	TCPSOCKET_READABLE, ///<Data in buf
mafischl	0:d9266031f832	56	TCPSOCKET_WRITEABLE, ///<Can write data to buf
mafischl	0:d9266031f832	57	TCPSOCKET_CONTIMEOUT, ///<Connection timed out
mafischl	0:d9266031f832	58	TCPSOCKET_CONRST, ///<Connection was reset by remote host
mafischl	0:d9266031f832	59	TCPSOCKET_CONABRT, ///<Connection was aborted
mafischl	0:d9266031f832	60	TCPSOCKET_ERROR, ///<Unknown error
mafischl	0:d9266031f832	61	TCPSOCKET_DISCONNECTED ///<Disconnected
mafischl	0:d9266031f832	62	};
mafischl	0:d9266031f832	63
mafischl	0:d9266031f832	64	class NetTcpSocket;
mafischl	0:d9266031f832	65	enum NetTcpSocketEvent;
mafischl	0:d9266031f832	66
mafischl	0:d9266031f832	67	///This is a simple TCP Socket class
mafischl	0:d9266031f832	68	/**
mafischl	0:d9266031f832	69	This class exposes an API to deal with TCP Sockets
mafischl	0:d9266031f832	70	*/
mafischl	0:d9266031f832	71	class TCPSocket
mafischl	0:d9266031f832	72	{
mafischl	0:d9266031f832	73	public:
mafischl	0:d9266031f832	74	///Creates a new socket
mafischl	0:d9266031f832	75	TCPSocket();
mafischl	0:d9266031f832	76	protected:
mafischl	0:d9266031f832	77	TCPSocket(NetTcpSocket* pNetTcpSocket);
mafischl	0:d9266031f832	78	public:
mafischl	0:d9266031f832	79	///Closes if needed and destroys the socket
mafischl	0:d9266031f832	80	~TCPSocket(); //close()
mafischl	0:d9266031f832	81
mafischl	0:d9266031f832	82	///Binds the socket to (local) host
mafischl	0:d9266031f832	83	TCPSocketErr bind(const Host& me);
mafischl	0:d9266031f832	84
mafischl	0:d9266031f832	85	///Starts listening
mafischl	0:d9266031f832	86	TCPSocketErr listen();
mafischl	0:d9266031f832	87
mafischl	0:d9266031f832	88	///Connects socket to host
mafischl	0:d9266031f832	89	TCPSocketErr connect(const Host& host);
mafischl	0:d9266031f832	90
mafischl	0:d9266031f832	91	///Accepts connection from client and gets connected socket
mafischl	0:d9266031f832	92	TCPSocketErr accept(Host* pClient, TCPSocket** ppNewTcpSocket);
mafischl	0:d9266031f832	93
mafischl	0:d9266031f832	94	///Sends data
mafischl	0:d9266031f832	95	/*
mafischl	0:d9266031f832	96	@return a negative error code or the number of bytes transmitted
mafischl	0:d9266031f832	97	*/
mafischl	0:d9266031f832	98	int /if < 0 : TCPSocketErr/ send(const char* buf, int len);
mafischl	0:d9266031f832	99
mafischl	0:d9266031f832	100	///Receives data
mafischl	0:d9266031f832	101	/*
mafischl	0:d9266031f832	102	@return a negative error code or the number of bytes received
mafischl	0:d9266031f832	103	*/
mafischl	0:d9266031f832	104	int /if < 0 : TCPSocketErr/ recv(char* buf, int len);
mafischl	0:d9266031f832	105
mafischl	0:d9266031f832	106	/* TODO NTH : printf / scanf helpers that call send/recv */
mafischl	0:d9266031f832	107
mafischl	0:d9266031f832	108	///Closes socket
mafischl	0:d9266031f832	109	TCPSocketErr close();
mafischl	0:d9266031f832	110
mafischl	0:d9266031f832	111	//Callbacks
mafischl	0:d9266031f832	112	///Setups callback
mafischl	0:d9266031f832	113	/**
mafischl	0:d9266031f832	114	@param pMethod : callback function
mafischl	0:d9266031f832	115	*/
mafischl	0:d9266031f832	116	void setOnEvent( void (*pMethod)(TCPSocketEvent) );
mafischl	0:d9266031f832	117
mafischl	0:d9266031f832	118	class CDummy;
mafischl	0:d9266031f832	119	///Setups callback
mafischl	0:d9266031f832	120	/**
mafischl	0:d9266031f832	121	@param pItem : instance of class on which to execute the callback method
mafischl	0:d9266031f832	122	@param pMethod : callback method
mafischl	0:d9266031f832	123	*/
mafischl	0:d9266031f832	124	template<class T>
mafischl	0:d9266031f832	125	void setOnEvent( T* pItem, void (T::*pMethod)(TCPSocketEvent) )
mafischl	0:d9266031f832	126	{
mafischl	0:d9266031f832	127	m_pCbItem = (CDummy*) pItem;
mafischl	0:d9266031f832	128	m_pCbMeth = (void (CDummy::*)(TCPSocketEvent)) pMethod;
mafischl	0:d9266031f832	129	}
mafischl	0:d9266031f832	130
mafischl	0:d9266031f832	131	///Disables callback
mafischl	0:d9266031f832	132	void resetOnEvent();
mafischl	0:d9266031f832	133
mafischl	0:d9266031f832	134	protected:
mafischl	0:d9266031f832	135	void onNetTcpSocketEvent(NetTcpSocketEvent e);
mafischl	0:d9266031f832	136	TCPSocketErr checkInst();
mafischl	0:d9266031f832	137
mafischl	0:d9266031f832	138	private:
mafischl	0:d9266031f832	139	NetTcpSocket* m_pNetTcpSocket;
mafischl	0:d9266031f832	140
mafischl	0:d9266031f832	141	CDummy* m_pCbItem;
mafischl	0:d9266031f832	142	void (CDummy::*m_pCbMeth)(TCPSocketEvent);
mafischl	0:d9266031f832	143
mafischl	0:d9266031f832	144	void (*m_pCb)(TCPSocketEvent);
mafischl	0:d9266031f832	145
mafischl	0:d9266031f832	146	};
mafischl	0:d9266031f832	147
mafischl	0:d9266031f832	148	#endif

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Type:	Program
Mbed OS support:	Mbed 2 deprecated
Created:	13 Oct 2011
Imports:	90
Forks:	0
Commits:	2
Dependents:	0
Dependencies:	1
Followers:	3

NetServices/api/TCPSocket.h@0:d9266031f832, 2011-10-13 (annotated)

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