GSM library to the new format and some strings adaptations

libraries/GSM/arch/avr/GSM3ShieldV1SMSProvider.h

@@ -0,0 +1,130 @@
+/*
+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 Telef<65>nica 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 __GSM3_SHIELDV1SMSPROVIDER__
+#define __GSM3_SHIELDV1SMSPROVIDER__
+
+#include <GSM3ShieldV1ModemCore.h>
+#include <GSM3MobileSMSProvider.h>
+#include <GSM3ShieldV1SMSProvider.h>
+
+
+class GSM3ShieldV1SMSProvider : public GSM3MobileSMSProvider, public GSM3ShieldV1BaseProvider
+{		
+	public:
+		GSM3ShieldV1SMSProvider();
+	
+		/** Manages modem response
+			@param from 		Initial byte of buffer
+			@param to 			Final byte of buffer
+		 */
+		void manageResponse(byte from, byte to);
+	
+		/** Begin a SMS to send it
+			@param to			Destination
+			@return error command if it exists
+		 */
+		inline int beginSMS(const char* to);
+		
+		/** Write a SMS character by character
+			@param c			Character
+		 */
+		inline void writeSMS(char c);
+		
+		/** End SMS
+			@return error command if it exists
+		 */
+		inline int endSMS();
+		
+		/** Check if SMS available and prepare it to be read
+			@return number of bytes in a received SMS
+		 */
+		int availableSMS();
+		
+		/** Read a byte but do not advance the buffer header (circular buffer)
+			@return character
+		 */
+		int peekSMS();
+		
+		/** Delete the SMS from Modem memory and proccess answer
+		 */
+		void flushSMS();
+		
+		/** Read sender number phone
+			@param number		Buffer for save number phone
+			@param nlength		Buffer length
+			@return 1 success, >1 error
+		 */
+		int remoteSMSNumber(char* number, int nlength); //Before reading the SMS, read the phone number.
+		
+		/** Read one char for SMS buffer (advance circular buffer)
+			@return character
+		 */
+		int readSMS();
+		
+		/** Get last command status
+			@return returns 0 if last command is still executing, 1 success, >1 error
+		 */
+		int ready(){return GSM3ShieldV1BaseProvider::ready();};
+
+	private:	
+	
+		int idSMS; // Id from current SMS being read.
+		bool flagReadingSMS; // To detect first SMS char if not yet reading.
+		bool fullBufferSMS; // To detect if the SMS being read needs another buffer. 
+		bool twoSMSinBuffer; // To detect if the buffer has more than 1 SMS.
+		bool checkSecondBuffer; // Pending to detect if the second buffer has more than 1 SMS.
+
+		/** Continue to begin SMS function
+		 */
+		void beginSMSContinue();
+		
+		/** Continue to end SMS function
+		 */
+		void endSMSContinue();
+		
+		/** Continue to available SMS function
+		 */
+		void availableSMSContinue();
+		
+		/** Continue to flush SMS function
+		 */
+		void flushSMSContinue();
+		
+		/** Parse CMGL response
+			@param rsp			Returns true if expected response exists
+			@return	true if command executed correctly
+		 */
+		bool parseCMGL_available(bool& rsp);
+};
+#endif