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137 lines
3.6 KiB
C++
137 lines
3.6 KiB
C++
/*
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This file is part of the GSM3 communications library for Arduino
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-- Multi-transport communications platform
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-- Fully asynchronous
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-- Includes code for the Arduino-Telefonica GSM/GPRS Shield V1
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-- Voice calls
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-- SMS
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-- TCP/IP connections
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-- HTTP basic clients
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This library has been developed by Telefónica Digital - PDI -
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- Physical Internet Lab, as part as its collaboration with
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Arduino and the Open Hardware Community.
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September-December 2012
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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The latest version of this library can always be found at
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https://github.com/BlueVia/Official-Arduino
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*/
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#ifndef __GSM3_SHIELDV1SERVERPROVIDER__
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#define __GSM3_SHIELDV1SERVERPROVIDER__
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#include <GSM3MobileServerProvider.h>
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#include <GSM3ShieldV1BaseProvider.h>
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class GSM3ShieldV1MultiServerProvider : public GSM3MobileServerProvider, public GSM3ShieldV1BaseProvider
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{
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private:
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// Used sockets
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uint8_t socketsAsServer;
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uint8_t socketsAccepted;
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/** Continue to connect TCP server function
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*/
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void connectTCPServerContinue();
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/** Continue to get IP function
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*/
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void getIPContinue();
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/** Release socket
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@param socket Socket
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*/
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void releaseSocket(int socket);
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/** Parse QILOCIP response
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@param LocalIP Buffer for save local IP address
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@param LocalIPlength Buffer size
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@param rsp Returns if expected response exists
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@return true if command executed correctly
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*/
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bool parseQILOCIP_rsp(char* LocalIP, int LocalIPlength, bool& rsp);
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public:
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/** Constructor */
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GSM3ShieldV1MultiServerProvider();
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/** minSocketAsServer
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@return 0
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*/
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int minSocketAsServer(){return 0;};
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/** maxSocketAsServer
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@return 0
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*/
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int maxSocketAsServer(){return 4;};
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/** Get modem status
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@param s
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@return modem status (true if connected)
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*/
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bool getSocketAsServerModemStatus(int s);
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/** Get new occupied socket as server
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@return command error if exists
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*/
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int getNewOccupiedSocketAsServer();
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/** Connect server to TCP port
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@param port TCP port
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@return command error if exists
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*/
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int connectTCPServer(int port);
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/** Get server IP address
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@param LocalIP Buffer for copy IP address
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@param LocalIPlength Length of buffer
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@return command error if exists
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*/
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int getIP(char* LocalIP, int LocalIPlength);
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// int disconnectTCP(bool client1Server0, int id_socket);
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/** Get last command status
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@return returns 0 if last command is still executing, 1 success, >1 error
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*/
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int ready(){return GSM3ShieldV1BaseProvider::ready();};
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/** Get socket status as server
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@param socket Socket to get status
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@return socket status
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*/
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bool getStatusSocketAsServer(uint8_t socket);
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/** Manages modem response
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@param from Initial byte of buffer
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@param to Final byte of buffer
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*/
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void manageResponse(byte from, byte to);
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/** Recognize unsolicited event
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@param oldTail
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@return true if successful
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*/
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bool recognizeUnsolicitedEvent(byte oldTail);
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};
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#endif
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