Embedded C project:18/12/2014

Dependencies:   DS1307 TextLCD mbed

Committer:
ninoderkinderen
Date:
Thu Dec 18 09:35:49 2014 +0000
Revision:
0:8d87bc453349
Programma embedded C

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ninoderkinderen 0:8d87bc453349 1
ninoderkinderen 0:8d87bc453349 2 /*
ninoderkinderen 0:8d87bc453349 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
ninoderkinderen 0:8d87bc453349 4
ninoderkinderen 0:8d87bc453349 5 Permission is hereby granted, free of charge, to any person obtaining a copy
ninoderkinderen 0:8d87bc453349 6 of this software and associated documentation files (the "Software"), to deal
ninoderkinderen 0:8d87bc453349 7 in the Software without restriction, including without limitation the rights
ninoderkinderen 0:8d87bc453349 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
ninoderkinderen 0:8d87bc453349 9 copies of the Software, and to permit persons to whom the Software is
ninoderkinderen 0:8d87bc453349 10 furnished to do so, subject to the following conditions:
ninoderkinderen 0:8d87bc453349 11
ninoderkinderen 0:8d87bc453349 12 The above copyright notice and this permission notice shall be included in
ninoderkinderen 0:8d87bc453349 13 all copies or substantial portions of the Software.
ninoderkinderen 0:8d87bc453349 14
ninoderkinderen 0:8d87bc453349 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
ninoderkinderen 0:8d87bc453349 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
ninoderkinderen 0:8d87bc453349 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
ninoderkinderen 0:8d87bc453349 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
ninoderkinderen 0:8d87bc453349 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
ninoderkinderen 0:8d87bc453349 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
ninoderkinderen 0:8d87bc453349 21 THE SOFTWARE.
ninoderkinderen 0:8d87bc453349 22 */
ninoderkinderen 0:8d87bc453349 23
ninoderkinderen 0:8d87bc453349 24 #include "netCfg.h"
ninoderkinderen 0:8d87bc453349 25 #if NET_UMTS
ninoderkinderen 0:8d87bc453349 26
ninoderkinderen 0:8d87bc453349 27 #include "UMTSStickNetIf.h"
ninoderkinderen 0:8d87bc453349 28
ninoderkinderen 0:8d87bc453349 29 #define __DEBUG
ninoderkinderen 0:8d87bc453349 30 #include "dbg/dbg.h"
ninoderkinderen 0:8d87bc453349 31
ninoderkinderen 0:8d87bc453349 32 UMTSStickNetIf::UMTSStickNetIf() : PPPNetIf(NULL), m_umtsStick(), m_pUsbSerial(NULL)
ninoderkinderen 0:8d87bc453349 33 {
ninoderkinderen 0:8d87bc453349 34 PPPNetIf::m_pIf = new GPRSModem();
ninoderkinderen 0:8d87bc453349 35 }
ninoderkinderen 0:8d87bc453349 36
ninoderkinderen 0:8d87bc453349 37 UMTSStickNetIf::~UMTSStickNetIf()
ninoderkinderen 0:8d87bc453349 38 {
ninoderkinderen 0:8d87bc453349 39 delete PPPNetIf::m_pIf;
ninoderkinderen 0:8d87bc453349 40 if(m_pUsbSerial)
ninoderkinderen 0:8d87bc453349 41 delete m_pUsbSerial;
ninoderkinderen 0:8d87bc453349 42 }
ninoderkinderen 0:8d87bc453349 43
ninoderkinderen 0:8d87bc453349 44 UMTSStickErr UMTSStickNetIf::setup() //UMTSStickErr is from /drv/umtsstick/UMTSStick.h
ninoderkinderen 0:8d87bc453349 45 {
ninoderkinderen 0:8d87bc453349 46 return m_umtsStick.getSerial(&m_pUsbSerial);
ninoderkinderen 0:8d87bc453349 47 }
ninoderkinderen 0:8d87bc453349 48
ninoderkinderen 0:8d87bc453349 49 PPPErr UMTSStickNetIf::connect(const char* apn /*= NULL*/, const char* userId /*= NULL*/, const char* password /*= NULL*/) //Connect using GPRS
ninoderkinderen 0:8d87bc453349 50 {
ninoderkinderen 0:8d87bc453349 51 if(!m_pUsbSerial)
ninoderkinderen 0:8d87bc453349 52 return PPP_MODEM;
ninoderkinderen 0:8d87bc453349 53
ninoderkinderen 0:8d87bc453349 54 ATErr atErr;
ninoderkinderen 0:8d87bc453349 55 for(int i=0; i<3; i++)
ninoderkinderen 0:8d87bc453349 56 {
ninoderkinderen 0:8d87bc453349 57 atErr = m_pIf->open(m_pUsbSerial); //3 tries
ninoderkinderen 0:8d87bc453349 58 if(!atErr)
ninoderkinderen 0:8d87bc453349 59 break;
ninoderkinderen 0:8d87bc453349 60 wait(4);
ninoderkinderen 0:8d87bc453349 61 }
ninoderkinderen 0:8d87bc453349 62
ninoderkinderen 0:8d87bc453349 63 if(atErr)
ninoderkinderen 0:8d87bc453349 64 return PPP_MODEM;
ninoderkinderen 0:8d87bc453349 65
ninoderkinderen 0:8d87bc453349 66 PPPErr pppErr;
ninoderkinderen 0:8d87bc453349 67 for(int i=0; i<3; i++)
ninoderkinderen 0:8d87bc453349 68 {
ninoderkinderen 0:8d87bc453349 69 pppErr = PPPNetIf::GPRSConnect(apn, userId, password);
ninoderkinderen 0:8d87bc453349 70 if(!pppErr)
ninoderkinderen 0:8d87bc453349 71 break;
ninoderkinderen 0:8d87bc453349 72 wait(4);
ninoderkinderen 0:8d87bc453349 73 }
ninoderkinderen 0:8d87bc453349 74 if(pppErr)
ninoderkinderen 0:8d87bc453349 75 return pppErr;
ninoderkinderen 0:8d87bc453349 76
ninoderkinderen 0:8d87bc453349 77 return PPP_OK;
ninoderkinderen 0:8d87bc453349 78 }
ninoderkinderen 0:8d87bc453349 79
ninoderkinderen 0:8d87bc453349 80 PPPErr UMTSStickNetIf::disconnect()
ninoderkinderen 0:8d87bc453349 81 {
ninoderkinderen 0:8d87bc453349 82 PPPErr pppErr = PPPNetIf::disconnect();
ninoderkinderen 0:8d87bc453349 83 if(pppErr)
ninoderkinderen 0:8d87bc453349 84 return pppErr;
ninoderkinderen 0:8d87bc453349 85
ninoderkinderen 0:8d87bc453349 86 m_pIf->close();
ninoderkinderen 0:8d87bc453349 87
ninoderkinderen 0:8d87bc453349 88 return PPP_OK;
ninoderkinderen 0:8d87bc453349 89 }
ninoderkinderen 0:8d87bc453349 90
ninoderkinderen 0:8d87bc453349 91
ninoderkinderen 0:8d87bc453349 92 #endif