wei zou / Mbed 2 deprecated ARCH_GPRS_Test

seeedstudio ARCH GPRS Test for GPRS function

Dependencies:   GPRS mbed

Fork of ARCH_GPRS_Demo by hs loovee

ARCH GPRS Introduction

ARCH GPRS

  • Arch GPRS is a wireless network module based on EG-10, it can achive remote data colletion function to communicate with outside world by GPRS network.
  • Arch GPRS has standard Arduino interface and Grove connectors. It’s convenient to connect existing Shields and Grove products to Arch GPRS.
  • You can use the solar panel to charge for battery, and own to its low-power design, so Arch GPRS can work normally in outdoor.
  • For more information, please visit http://www.seeedstudio.com/depot/arch-gprs-p-1657.html?cPath=6_11

main.cpp

/*
  main.cpp
  2013 Copyright (c) Seeed Technology Inc.  All right reserved.
 
  Author:lawliet zou(lawliet.zou@gmail.com)
  2013-7-21
 
  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
*/
#include "mbed.h"
#include "string.h"
#include "gprs.h"
 
#define SEND_SMS_TEST           0
#define CALL_UP_TEST            0
#define ANSWER_TEST             0
#define READ_SMS_TEST           0
 
#define PHONE_NUMBER            "150****9566"
 
#define PINPWR                  P1_2 // power on EG 10, low enable
#define PINONOFF                P1_7 // switch of EG10, low enable, low for 2s to turn on EG10
 
DigitalOut eg10_pwr(PINPWR);
DigitalOut eg10_on(PINONOFF);
GPRS  gprsTest(P0_19, P0_18, 115200, PHONE_NUMBER);
 
void EG10_PowerUp(void)
{
    eg10_pwr = 1;
    eg10_on  = 1;
    wait(2);
    eg10_pwr = 0;
    eg10_on = 0;
    wait(2);
    eg10_on = 1;
    wait(2);
}
 
int main(void)
{
    EG10_PowerUp();
    while(0 != gprsTest.init()) {
        wait(2);
    }
 
#if CALL_UP_TEST
    gprsTest.callUp(PHONE_NUMBER);
#endif
 
#if SEND_SMS_TEST
    gprsTest.sendSMS(PHONE_NUMBER,"hello,lawliet");
#endif
 
#if ANSWER_TEST || READ_SMS_TEST
    while(1) {
        int messageType = gprsTest.loopHandle();
        if(MESSAGE_RING == messageType) {
            gprsTest.answer();
        } else if(MESSAGE_SMS == messageType) {
            char smsMessage[SMS_MAX_LENGTH];
            gprsTest.getSMS(smsMessage);
        }
    }
#endif
 
    return 0;
}

ARCH_GPRS_HW/ARCH_GPRS_HW.cpp

Committer:
loovee
Date:
2013-08-23
Revision:
0:6d297fe482af

File content as of revision 0:6d297fe482af:

/*
  IOT_hw.cpp
  2013 Copyright (c) Seeed Technology Inc.  All right reserved.

  Author:Loovee
  2013-7-21

  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
*/

#include "mbed.h"
#include "tcp_yeelink.h"
#include "tcp_yeelink_dfs.h"
#include "ARCH_GPRS_HW.h"
#include "ARCH_GPRS_HW_DFS.h"

DigitalOut eg10_pwr(PINPWR);
DigitalOut eg10_on(PINONOFF);
DigitalInOut eg10_state(PINEGSTATE);
DigitalOut eg10_rst(PINSYSRST);

DigitalOut led1(PINLED1);
DigitalOut led2(PINLED2);
DigitalOut led3(PINLED3);
DigitalOut led4(PINLED4);

DigitalOut grove_pwr(GROVE_PWR);
DigitalIn  charging(PIN_CHRGING);
DigitalIn  chargdone(PIN_CHRGDONE);

AnalogIn vol_bat(PIN_READBAT);

void IOT_HW::EG10_PWRON()
{
    eg10_pwr = 0;
}

void IOT_HW::EG10_PWROFF()
{
    eg10_pwr = 1;
}

void IOT_HW::EG10_ON()
{
    eg10_on = 0;
    wait(2);
    eg10_on = 1;
}

int IOT_HW::init()
{
    init_io();
    EG10_PWROFF();
    wait(2);                // wait 2s
    EG10_PWRON();
    EG10_PWRON();
    EG10_ON();
    return (IOT.waitString("M2MRSSI", 30));
}

void IOT_HW::init_io()
{
    eg10_pwr = 1;
    eg10_on  = 1;
}

int IOT_HW::getEG10_State()
{
    eg10_state.input();
    eg10_state.mode(PullDown);
    if(eg10_state.read())
    {
        return 1;
    }
    return 0;
}

void IOT_HW::EG10StateLed(unsigned char state)
{
    eg10_state.output();
    eg10_state = 1-state;
}

void IOT_HW::userLed(unsigned char led, unsigned char state)
{
    //    if(state!=0 || state!=1)return;

    if(1==led)led1 = state;
    else if(2==led)led2 = state;
    else if(3==led)led3 = state;
    else if(4==led)led4 = state;

}

int IOT_HW::readChrgState()
{
    if(!charging.read())return CHRGDONE;
    if(!chargdone.read())return CHRGING;
    return NOCHRG;
}

float IOT_HW::readBatVol()
{
    unsigned int tmp = vol_bat.read_u16();
    
        return tmp;
    float dr = tmp;
    dr = dr/65536.0*3.3*2.0;
    return dr;
    // return ((float tmp)/65536.0*3.3*2.0);
}

void IOT_HW::grovePwrOn()
{
    grove_pwr = 0;
}

void IOT_HW::grovePwrOff()
{
    grove_pwr = 1;
}


IOT_HW iot_hw;
/*********************************************************************************************************
  END FILE
*********************************************************************************************************/