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/*
This file is part of the GSM3 communications library for Arduino
-- Multi-transport communications platform
-- Fully asynchronous
-- Includes code for the Arduino-Telefonica GSM/GPRS Shield V1
-- Voice calls
-- SMS
-- TCP/IP connections
-- HTTP basic clients
This library has been developed by Telefnica Digital - PDI -
- Physical Internet Lab, as part as its collaboration with
Arduino and the Open Hardware Community.
September-December 2012
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
The latest version of this library can always be found at
https://github.com/BlueVia/Official-Arduino
*/
#ifndef _GSM3MOBILENETWORKPROVIDER_
#define _GSM3MOBILENETWORKPROVIDER_
#include <GSM3MobileAccessProvider.h>
#include <inttypes.h>
#include <stddef.h>
#include <IPAddress.h>
class GSM3MobileNetworkProvider
{
private:
/** Restart hardware
@return 1 if successful
*/
int HWrestart();
uint16_t socketsAsServer; // Server socket
/** Get modem status
@param s Socket
@return modem status (true if connected)
*/
virtual inline bool getSocketAsServerModemStatus(int s){return false;};
public:
/** minSocketAsServer
@return 0
*/
virtual inline int minSocketAsServer(){return 0;};
/** maxSocketAsServer
@return 0
*/
virtual inline int maxSocketAsServer(){return 0;};
/** Get last command status
@return returns 0 if last command is still executing, 1 success, >1 error
*/
virtual int ready()=0;
/** Constructor */
GSM3MobileNetworkProvider();
/** Get network status
@return network status
*/
virtual inline GSM3_NetworkStatus_t getStatus(){return ERROR;};
/** Get socket client status
@param socket Socket
@return 1 if connected, 0 otherwise
*/
bool getStatusSocketClient(uint8_t socket);
/** Close a AT command
@param code Close code
*/
virtual inline void closeCommand(int code){};
/** Establish a TCP connection
@param port Port
@param localIP IP address
@param localIPlength IP address size in characters
@return command error if exists
*/
virtual inline int connectTCPServer(int port, char* localIP, int localIPlength){return 0;};
/** Get local IP address
@param LocalIP Buffer for save IP address
@param LocalIPlength Buffer size
*/
virtual inline int getIP(char* LocalIP, int LocalIPlength){return 0;};
/** Get new occupied socket
@return -1 if no new socket has been occupied
*/
int getNewOccupiedSocketAsServer();
/** Get socket status as server
@param socket Socket to get status
@return socket status
*/
bool getStatusSocketAsServer(uint8_t socket);
/** Close a socket
@param client1Server0 1 if modem acts as client, 0 if acts as server
@param id_socket Local socket number
@return 0 if command running, 1 if success, otherwise error
*/
int disconnectTCP(bool client1Server0, int idsocket){return 1;};
/** Release socket
@param socket Socket
*/
void releaseSocket(int socket){};
};
extern GSM3MobileNetworkProvider* theProvider;
#endif
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