main.cpp

00001 /*
00002   main.cpp
00003   2013 Copyright (c) Seeed Technology Inc.  All right reserved.
00004 
00005   Author:lawliet zou(lawliet.zou@gmail.com)
00006   2014-02-08
00007 
00008   This library is free software; you can redistribute it and/or
00009   modify it under the terms of the GNU Lesser General Public
00010   License as published by the Free Software Foundation; either
00011   version 2.1 of the License, or (at your option) any later version.
00012 
00013   This library is distributed in the hope that it will be useful,
00014   but WITHOUT ANY WARRANTY; without even the implied warranty of
00015   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00016   Lesser General Public License for more details.
00017 
00018   You should have received a copy of the GNU Lesser General Public
00019   License along with this library; if not, write to the Free Software
00020   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
00021 */
00022 #include "mbed.h"
00023 #include "gprs.h"
00024 
00025 #if defined(TARGET_LPC11U24)    //SEEEDUINO_ARCH
00026     #define GPRS_TX_PIN             P0_19
00027     #define GPRS_RX_PIN             P0_18
00028 #elif defined(TARGET_LPC1768)   //SEEEDUINO_ARCH_PRO
00029     #define GPRS_TX_PIN             P4_28
00030     #define GPRS_RX_PIN             P4_29
00031 #else //please redefine the following pins
00032     #define GPRS_TX_PIN             
00033     #define GPRS_RX_PIN             
00034 #endif
00035 
00036 #define SEND_SMS_TEST           0
00037 #define CALL_UP_TEST            0
00038 #define ANSWER_TEST             0
00039 #define READ_SMS_TEST           0
00040 
00041 #define BAUD_RATE               19200 // Baud rate of GPRS Shield 
00042 #define PHONE_NUMBER            "159****4951"
00043 
00044 GPRS  gprsTest(GPRS_TX_PIN, GPRS_RX_PIN, BAUD_RATE, PHONE_NUMBER);
00045 
00046 void messageHandle(void)
00047 {        
00048      __disable_irq();
00049     int messageType = gprsTest.loopHandle();
00050     if(MESSAGE_RING == messageType) {
00051         gprsTest.answer();
00052     } else if(MESSAGE_SMS == messageType) {
00053         char smsMessage[SMS_MAX_LENGTH];
00054         gprsTest.getSMS(smsMessage);
00055     }
00056     __enable_irq();
00057 }
00058 
00059 int main(void)
00060 {
00061     while(0 != gprsTest.init()) {
00062         wait(2);
00063     }
00064 
00065 #if SEND_SMS_TEST
00066     gprsTest.sendSMS(PHONE_NUMBER,"hello world"); //define phone number and text
00067 #endif
00068 
00069 #if CALL_UP_TEST
00070     gprsTest.callUp(PHONE_NUMBER);
00071 #endif
00072 
00073 #if ANSWER_TEST || READ_SMS_TEST
00074     gprsTest.gprsSerial.attach(&messageHandle);
00075 #endif
00076     while(1){wait(1);}
00077     return 0;
00078 }
00079 
00080 
00081