Yasushi TAUCHI / Mbed 2 deprecated temp_WebServer

平成２４年中国四国技術職員研修用

Dependencies:   MSCUsbHost NetServices RPCInterface TextLCD mbed

NetServices/if/gprsmodule/GPRSModuleNetIf.cpp@0:fd83f3540b1a, 2012-08-18 (annotated)

Committer:
yueee_yt
Date:
Sat Aug 18 07:26:48 2012 +0000
Revision:
0:fd83f3540b1a
NTP????????

Who changed what in which revision?

UserRevisionLine numberNew contents of line
yueee_yt 0:fd83f3540b1a 1
yueee_yt 0:fd83f3540b1a 2 /*
yueee_yt 0:fd83f3540b1a 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
yueee_yt 0:fd83f3540b1a 4
yueee_yt 0:fd83f3540b1a 5 Permission is hereby granted, free of charge, to any person obtaining a copy
yueee_yt 0:fd83f3540b1a 6 of this software and associated documentation files (the "Software"), to deal
yueee_yt 0:fd83f3540b1a 7 in the Software without restriction, including without limitation the rights
yueee_yt 0:fd83f3540b1a 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
yueee_yt 0:fd83f3540b1a 9 copies of the Software, and to permit persons to whom the Software is
yueee_yt 0:fd83f3540b1a 10 furnished to do so, subject to the following conditions:
yueee_yt 0:fd83f3540b1a 11
yueee_yt 0:fd83f3540b1a 12 The above copyright notice and this permission notice shall be included in
yueee_yt 0:fd83f3540b1a 13 all copies or substantial portions of the Software.
yueee_yt 0:fd83f3540b1a 14
yueee_yt 0:fd83f3540b1a 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
yueee_yt 0:fd83f3540b1a 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
yueee_yt 0:fd83f3540b1a 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
yueee_yt 0:fd83f3540b1a 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
yueee_yt 0:fd83f3540b1a 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
yueee_yt 0:fd83f3540b1a 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
yueee_yt 0:fd83f3540b1a 21 THE SOFTWARE.
yueee_yt 0:fd83f3540b1a 22 */
yueee_yt 0:fd83f3540b1a 23
yueee_yt 0:fd83f3540b1a 24 #include "netCfg.h"
yueee_yt 0:fd83f3540b1a 25 #if NET_GPRS_MODULE
yueee_yt 0:fd83f3540b1a 26
yueee_yt 0:fd83f3540b1a 27 #include "GPRSModuleNetIf.h"
yueee_yt 0:fd83f3540b1a 28
yueee_yt 0:fd83f3540b1a 29 #define __DEBUG
yueee_yt 0:fd83f3540b1a 30 #include "dbg/dbg.h"
yueee_yt 0:fd83f3540b1a 31
yueee_yt 0:fd83f3540b1a 32 GPRSModuleNetIf::GPRSModuleNetIf(PinName tx, PinName rx, int baud /*= 115200*/) : PPPNetIf(NULL), m_serial(tx, rx)
yueee_yt 0:fd83f3540b1a 33 {
yueee_yt 0:fd83f3540b1a 34 PPPNetIf::m_pIf = new GPRSModem();
yueee_yt 0:fd83f3540b1a 35 m_serial.baud(baud);
yueee_yt 0:fd83f3540b1a 36 }
yueee_yt 0:fd83f3540b1a 37
yueee_yt 0:fd83f3540b1a 38 GPRSModuleNetIf::~GPRSModuleNetIf()
yueee_yt 0:fd83f3540b1a 39 {
yueee_yt 0:fd83f3540b1a 40 delete PPPNetIf::m_pIf;
yueee_yt 0:fd83f3540b1a 41 }
yueee_yt 0:fd83f3540b1a 42
yueee_yt 0:fd83f3540b1a 43 PPPErr GPRSModuleNetIf::connect(const char* apn /*= NULL*/, const char* userId /*= NULL*/, const char* password /*= NULL*/) //Connect using GPRS
yueee_yt 0:fd83f3540b1a 44 {
yueee_yt 0:fd83f3540b1a 45
yueee_yt 0:fd83f3540b1a 46 DBG("Powering on module.\n")
yueee_yt 0:fd83f3540b1a 47 if(!setOn()) //Could not power on module
yueee_yt 0:fd83f3540b1a 48 {
yueee_yt 0:fd83f3540b1a 49 DBG("Could not power on module.\n");
yueee_yt 0:fd83f3540b1a 50 return PPP_MODEM;
yueee_yt 0:fd83f3540b1a 51 }
yueee_yt 0:fd83f3540b1a 52
yueee_yt 0:fd83f3540b1a 53 //wait(10); //Wait for module to init.
yueee_yt 0:fd83f3540b1a 54
yueee_yt 0:fd83f3540b1a 55 ATErr atErr;
yueee_yt 0:fd83f3540b1a 56 for(int i=0; i<3; i++)
yueee_yt 0:fd83f3540b1a 57 {
yueee_yt 0:fd83f3540b1a 58 atErr = m_pIf->open(&m_serial); //3 tries
yueee_yt 0:fd83f3540b1a 59 if(!atErr)
yueee_yt 0:fd83f3540b1a 60 break;
yueee_yt 0:fd83f3540b1a 61 DBG("Could not open AT If, trying again.\n");
yueee_yt 0:fd83f3540b1a 62 wait(4);
yueee_yt 0:fd83f3540b1a 63 }
yueee_yt 0:fd83f3540b1a 64
yueee_yt 0:fd83f3540b1a 65 if(atErr)
yueee_yt 0:fd83f3540b1a 66 {
yueee_yt 0:fd83f3540b1a 67 setOff();
yueee_yt 0:fd83f3540b1a 68 return PPP_MODEM;
yueee_yt 0:fd83f3540b1a 69 }
yueee_yt 0:fd83f3540b1a 70
yueee_yt 0:fd83f3540b1a 71 DBG("AT If opened.\n");
yueee_yt 0:fd83f3540b1a 72
yueee_yt 0:fd83f3540b1a 73 PPPErr pppErr;
yueee_yt 0:fd83f3540b1a 74 for(int i=0; i<3; i++)
yueee_yt 0:fd83f3540b1a 75 {
yueee_yt 0:fd83f3540b1a 76 DBG("Trying to connect.\n");
yueee_yt 0:fd83f3540b1a 77 pppErr = PPPNetIf::GPRSConnect(apn, userId, password);
yueee_yt 0:fd83f3540b1a 78 if(!pppErr)
yueee_yt 0:fd83f3540b1a 79 break;
yueee_yt 0:fd83f3540b1a 80 DBG("Could not connect.\n");
yueee_yt 0:fd83f3540b1a 81 wait(4);
yueee_yt 0:fd83f3540b1a 82 }
yueee_yt 0:fd83f3540b1a 83 if(pppErr)
yueee_yt 0:fd83f3540b1a 84 {
yueee_yt 0:fd83f3540b1a 85 setOff();
yueee_yt 0:fd83f3540b1a 86 return pppErr;
yueee_yt 0:fd83f3540b1a 87 }
yueee_yt 0:fd83f3540b1a 88
yueee_yt 0:fd83f3540b1a 89 DBG("Connected.\n");
yueee_yt 0:fd83f3540b1a 90
yueee_yt 0:fd83f3540b1a 91 return PPP_OK;
yueee_yt 0:fd83f3540b1a 92 }
yueee_yt 0:fd83f3540b1a 93
yueee_yt 0:fd83f3540b1a 94 PPPErr GPRSModuleNetIf::disconnect()
yueee_yt 0:fd83f3540b1a 95 {
yueee_yt 0:fd83f3540b1a 96 DBG("Disconnecting...\n");
yueee_yt 0:fd83f3540b1a 97 PPPErr pppErr = PPPNetIf::disconnect();
yueee_yt 0:fd83f3540b1a 98 if(pppErr)
yueee_yt 0:fd83f3540b1a 99 return pppErr;
yueee_yt 0:fd83f3540b1a 100
yueee_yt 0:fd83f3540b1a 101 m_pIf->close();
yueee_yt 0:fd83f3540b1a 102
yueee_yt 0:fd83f3540b1a 103 DBG("Powering off module.\n")
yueee_yt 0:fd83f3540b1a 104 setOff(); //Power off module
yueee_yt 0:fd83f3540b1a 105
yueee_yt 0:fd83f3540b1a 106 DBG("Off.\n")
yueee_yt 0:fd83f3540b1a 107
yueee_yt 0:fd83f3540b1a 108 return PPP_OK;
yueee_yt 0:fd83f3540b1a 109 }
yueee_yt 0:fd83f3540b1a 110
yueee_yt 0:fd83f3540b1a 111
yueee_yt 0:fd83f3540b1a 112 #endif