Diff: gprs.h

Revision:

8:1ee8ba65061a

Parent:

6:e508f9ee7922

Child:

9:2f5445178940

--- a/gprs.h	Mon Feb 10 03:23:02 2014 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,217 +0,0 @@
-/*
-  gprs.h
-  2013 Copyright (c) Seeed Technology Inc.  All right reserved.
-
-  Author:lawliet.zou@gmail.com
-  2013-11-14
-
-  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
-*/
-
-#ifndef __GPRS_H__
-#define __GPRS_H__
-
-#include <stdio.h>
-#include "mbed.h"
-
-#define DEFAULT_TIMEOUT     5
-#define SMS_MAX_LENGTH      16
-
-enum GPRS_MESSAGE {
-    MESSAGE_RING = 0,
-    MESSAGE_SMS  = 1,
-    MESSAGE_ERROR
-};
-
-
-/** GPRS class.
- *  Used for mobile communication. attention that GPRS module communicate with MCU in serial protocol
- */
-class GPRS
-{
-public:
-    /** Create GPRS instance
-     *  @param tx  uart transmit pin to communicate with GPRS module
-     *  @param rx  uart receive pin to communicate with GPRS module
-     *  @param baudRate baud rate of uart communication
-     *  @param number default phone number during mobile communication
-     */
-    GPRS(PinName tx, PinName rx, int baudRate,char *number) : gprsSerial(tx, rx) {
-        gprsSerial.baud(baudRate);
-        phoneNumber = number;
-    };
-
-    /** init GPRS module including SIM card check & signal strength & network check
-     *  @returns
-     *      0 on success
-     *      -1 on error
-     */
-    int init(void);
-
-    /** check SIM card' Status
-     *  @returns
-     *      0 on success
-     *      -1 on error
-     */
-    int checkSIMStatus(void);
-
-    /** check signal strength
-     *  @returns
-     *      signal strength in number(ex 3,4,5,6,7,8...) on success
-     *      -1 on error
-     */
-    int checkSignalStrength(void);
-
-    /** set SMS format and processing mode
-     *  @returns
-     *      0 on success
-     *      -1 on error
-     */
-    int settingSMS(void);
-
-    /** send text SMS
-     *  @param  *number    phone number which SMS will be send to
-     *  @param  *data   message that will be send to
-     *  @returns
-     *      0 on success
-     *      -1 on error
-     */
-    int sendSMS(char *number, char *data);
-
-    /** read SMS by index
-     *  @param  *message   buffer used to get SMS message
-         *  @param  index    which SMS message to read
-     *  @returns
-     *      0 on success
-     *      -1 on error
-     */
-    int readSMS(char *message, int index);
-
-    /** delete SMS message on SIM card
-     *  @param  *index    the index number which SMS message will be delete
-     *  @returns
-     *      0 on success
-     *      -1 on error
-     */
-    int deleteSMS(int index);
-
-    /** read SMS when coming a message,it will be store in messageBuffer.
-     *  @param message  buffer used to get SMS message
-     */
-    int getSMS(char* message);
-
-    /** call someone
-     *  @param  *number    the phone number which you want to call
-     *  @returns
-     *      0 on success
-     *      -1 on error
-     */
-    int callUp(char *number);
-
-    /** auto answer if coming a call
-     *  @returns
-     *      0 on success
-     *      -1 on error
-     */
-    int answer(void);
-
-    /** a loop to wait for some event. if a call comes in, it will auto answer it and if a SMS message comes in, it will read the message
-     *  @param  *check    whether to check phone number when get event
-     *  @returns
-     *      0 on success
-     *      -1 on error
-     */
-    int loopHandle(void);
-
-    /** gprs network init
-     *  @param *apn Access  Point Name to connect network
-     *  @param *userName    general is empty
-     *  @param *passWord    general is empty
-     */
-    int networkInit(char* apn, char* userName = NULL, char* passWord = NULL);
-    /** build TCP connect
-     *  @param  *ip    ip address which will connect to
-     *  @param  *port   TCP server' port number
-     *  @returns
-     *      0 on success
-     *      -1 on error
-     */
-    int connectTCP(char *ip, char *port);
-
-    /** send data to TCP server
-     *  @param  *data    data that will be send to TCP server
-     *  @returns
-     *      0 on success
-     *      -1 on error
-     */
-    int sendTCPData(char *data);
-
-    /** close TCP connection
-     *  @returns
-     *      0 on success
-     *      -1 on error
-     */
-    int closeTCP(void);
-
-    /** close TCP service
-     *  @returns
-     *      0 on success
-     *      -1 on error
-     */
-    int shutTCP(void);
-
-    Serial gprsSerial;
-    //USBSerial pc;
-private:
-    /** read from GPRS module and save to buffer array
-     *  @param  *buffer buffer array to save what read from GPRS module
-     *  @param  *count  the maximal bytes number read from GPRS module
-     *  @returns
-     *      0 on success
-     *      -1 on error
-     */
-    int readBuffer(char *buffer,int count);
-
-    /** send AT command to GPRS module
-     *  @param  *cmd command array which will be send to GPRS module
-     */
-    void sendCmd(char *cmd);
-
-    /** check GPRS module response before timeout
-     *  @param  *resp   correct response which GPRS module will return
-     *  @param  *timeout    waiting seconds till timeout
-     *  @returns
-     *      0 on success
-     *      -1 on error
-     */
-    int waitForResp(char *resp, int timeout);
-
-    /** send AT command to GPRS module and wait for correct response
-     *  @param  *cmd    AT command which will be send to GPRS module
-     *  @param  *resp   correct response which GPRS module will return
-     *  @param  *timeout    waiting seconds till timeout
-     *  @returns
-     *      0 on success
-     *      -1 on error
-     */
-    int sendCmdAndWaitForResp(char *cmd, char *resp, int timeout);
-
-    Timer timeCnt;
-    char *phoneNumber;
-    char messageBuffer[SMS_MAX_LENGTH];
-};
-
-#endif
-