[136] | 1 | /*
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| 2 | This file is part of the GSM3 communications library for Arduino
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| 3 | -- Multi-transport communications platform
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| 4 | -- Fully asynchronous
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| 5 | -- Includes code for the Arduino-Telefonica GSM/GPRS Shield V1
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| 6 | -- Voice calls
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| 7 | -- SMS
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| 8 | -- TCP/IP connections
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| 9 | -- HTTP basic clients
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| 10 |
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| 11 | This library has been developed by Telefónica Digital - PDI -
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| 12 | - Physical Internet Lab, as part as its collaboration with
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| 13 | Arduino and the Open Hardware Community.
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| 14 |
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| 15 | September-December 2012
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| 16 |
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| 17 | This library is free software; you can redistribute it and/or
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| 18 | modify it under the terms of the GNU Lesser General Public
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| 19 | License as published by the Free Software Foundation; either
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| 20 | version 2.1 of the License, or (at your option) any later version.
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| 21 |
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| 22 | This library is distributed in the hope that it will be useful,
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| 23 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 24 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 25 | Lesser General Public License for more details.
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| 26 |
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| 27 | You should have received a copy of the GNU Lesser General Public
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| 28 | License along with this library; if not, write to the Free Software
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| 29 | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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| 30 |
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| 31 | The latest version of this library can always be found at
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| 32 | https://github.com/BlueVia/Official-Arduino
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| 33 | */
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| 34 | #ifndef _GSM3MOBILESERVERSERVICE_
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| 35 | #define _GSM3MOBILESERVERSERVICE_
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| 36 |
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| 37 | #include <GSM3MobileNetworkProvider.h>
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| 38 | #include <GSM3MobileClientService.h>
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| 39 | #include <Server.h>
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| 40 |
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| 41 | class GSM3MobileServerService : public Server
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| 42 | {
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| 43 | private:
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| 44 |
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| 45 | uint8_t _port; // Port
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| 46 | uint8_t mySocket; // Actual socket
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| 47 | uint8_t flags;
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| 48 | bool local1Remote0;
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| 49 |
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| 50 | /** Internal utility, used in synchronous calls
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| 51 | @return operation result, 1 if success, 0 otherwise
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| 52 | */
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| 53 | int waitForAnswer();
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| 54 |
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| 55 | public:
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| 56 |
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| 57 | /** Constructor
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| 58 | @param port Port
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| 59 | @param synch True if the server acts synchronously
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| 60 | */
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| 61 | GSM3MobileServerService(uint8_t port, bool synch=true);
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| 62 |
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| 63 | /** Get last command status
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| 64 | @return returns 0 if last command is still executing, 1 success, >1 error
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| 65 | */
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| 66 | int ready();
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| 67 |
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| 68 | /** Initialize server
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| 69 | */
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| 70 | void begin();
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| 71 |
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| 72 | /** Check if there is an incoming client request
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| 73 | @param synch If true, the returned client is synchronous or
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| 74 | blocking.
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| 75 | @return Client if successful, else error
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| 76 | */
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| 77 | GSM3MobileClientService available(bool synch=true);
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| 78 |
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| 79 | // Just to keep in line with Ethernet.
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| 80 | // Write to every open socket...
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| 81 | //void write(uint8_t);
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| 82 | //void write(const uint8_t *buf, size_t size);
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| 83 |
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| 84 | /** Begin write in socket
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| 85 | */
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| 86 | void beginWrite();
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| 87 |
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| 88 | /** Write character in socket
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| 89 | @param c Character
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| 90 | @return size
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| 91 | */
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| 92 | size_t write(uint8_t c);
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| 93 |
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| 94 | /** Write buffer in socket
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| 95 | @param buf Buffer
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| 96 | @return size
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| 97 | */
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| 98 | size_t write(const uint8_t *buf);
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| 99 |
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| 100 | /** Write buffer in socket with size
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| 101 | @param buf Buffer
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| 102 | @param sz Buffer size
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| 103 | @return size
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| 104 | */
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| 105 | size_t write(const uint8_t *buf, size_t sz);
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| 106 |
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| 107 | /** End write in socket
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| 108 | */
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| 109 | void endWrite();
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| 110 |
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| 111 | /** Stop server
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| 112 | */
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| 113 | void stop();
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| 114 |
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| 115 | // we take this function out as IPAddress is complex to bring to
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| 116 | // version 1.
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| 117 | // inline int connect(IPAddress ip, uint16_t port){return 0;};
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| 118 | // Returns 2 if there are no resources
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| 119 | //int getIP(char* LocalIP, int LocalIPlength);
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| 120 |
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| 121 | };
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| 122 |
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| 123 |
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| 124 | #endif
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