Yann Garcia / Mbed 2 deprecated DS130x_I2CApp

This short program illustrates how to use the DS130x_I2C library. My objective is to share the same RTC with Microchip 18F MCU.

Dependencies:   mbed DebugLibrary

NetServices/if/gprsmodule/GPRSModuleNetIf.cpp@1:995212d326ca, 2011-02-11 (annotated)

Committer:
Yann
Date:
Fri Feb 11 10:17:20 2011 +0000
Revision:
1:995212d326ca
Parent:
0:f30e2135b0db 
V0.0.0.2

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Yann 0:f30e2135b0db 1
Yann 0:f30e2135b0db 2 /*
Yann 0:f30e2135b0db 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
Yann 0:f30e2135b0db 4
Yann 0:f30e2135b0db 5 Permission is hereby granted, free of charge, to any person obtaining a copy
Yann 0:f30e2135b0db 6 of this software and associated documentation files (the "Software"), to deal
Yann 0:f30e2135b0db 7 in the Software without restriction, including without limitation the rights
Yann 0:f30e2135b0db 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
Yann 0:f30e2135b0db 9 copies of the Software, and to permit persons to whom the Software is
Yann 0:f30e2135b0db 10 furnished to do so, subject to the following conditions:
Yann 0:f30e2135b0db 11
Yann 0:f30e2135b0db 12 The above copyright notice and this permission notice shall be included in
Yann 0:f30e2135b0db 13 all copies or substantial portions of the Software.
Yann 0:f30e2135b0db 14
Yann 0:f30e2135b0db 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
Yann 0:f30e2135b0db 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
Yann 0:f30e2135b0db 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
Yann 0:f30e2135b0db 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
Yann 0:f30e2135b0db 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
Yann 0:f30e2135b0db 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
Yann 0:f30e2135b0db 21 THE SOFTWARE.
Yann 0:f30e2135b0db 22 */
Yann 0:f30e2135b0db 23
Yann 0:f30e2135b0db 24 #include "netCfg.h"
Yann 0:f30e2135b0db 25 #if NET_GPRS_MODULE
Yann 0:f30e2135b0db 26
Yann 0:f30e2135b0db 27 #include "GPRSModuleNetIf.h"
Yann 0:f30e2135b0db 28
Yann 0:f30e2135b0db 29 #define __DEBUG
Yann 0:f30e2135b0db 30 #include "dbg/dbg.h"
Yann 0:f30e2135b0db 31
Yann 0:f30e2135b0db 32 GPRSModuleNetIf::GPRSModuleNetIf(PinName tx, PinName rx, int baud /*= 115200*/) : PPPNetIf(NULL), m_serial(tx, rx)
Yann 0:f30e2135b0db 33 {
Yann 0:f30e2135b0db 34 PPPNetIf::m_pIf = new GPRSModem();
Yann 0:f30e2135b0db 35 m_serial.baud(baud);
Yann 0:f30e2135b0db 36 }
Yann 0:f30e2135b0db 37
Yann 0:f30e2135b0db 38 GPRSModuleNetIf::~GPRSModuleNetIf()
Yann 0:f30e2135b0db 39 {
Yann 0:f30e2135b0db 40 delete PPPNetIf::m_pIf;
Yann 0:f30e2135b0db 41 }
Yann 0:f30e2135b0db 42
Yann 0:f30e2135b0db 43 PPPErr GPRSModuleNetIf::connect(const char* apn /*= NULL*/, const char* userId /*= NULL*/, const char* password /*= NULL*/) //Connect using GPRS
Yann 0:f30e2135b0db 44 {
Yann 0:f30e2135b0db 45
Yann 0:f30e2135b0db 46 DBG("Powering on module.\n")
Yann 0:f30e2135b0db 47 if(!setOn()) //Could not power on module
Yann 0:f30e2135b0db 48 {
Yann 0:f30e2135b0db 49 DBG("Could not power on module.\n");
Yann 0:f30e2135b0db 50 return PPP_MODEM;
Yann 0:f30e2135b0db 51 }
Yann 0:f30e2135b0db 52
Yann 0:f30e2135b0db 53 //wait(10); //Wait for module to init.
Yann 0:f30e2135b0db 54
Yann 0:f30e2135b0db 55 ATErr atErr;
Yann 0:f30e2135b0db 56 for(int i=0; i<3; i++)
Yann 0:f30e2135b0db 57 {
Yann 0:f30e2135b0db 58 atErr = m_pIf->open(&m_serial); //3 tries
Yann 0:f30e2135b0db 59 if(!atErr)
Yann 0:f30e2135b0db 60 break;
Yann 0:f30e2135b0db 61 DBG("Could not open AT If, trying again.\n");
Yann 0:f30e2135b0db 62 wait(4);
Yann 0:f30e2135b0db 63 }
Yann 0:f30e2135b0db 64
Yann 0:f30e2135b0db 65 if(atErr)
Yann 0:f30e2135b0db 66 {
Yann 0:f30e2135b0db 67 setOff();
Yann 0:f30e2135b0db 68 return PPP_MODEM;
Yann 0:f30e2135b0db 69 }
Yann 0:f30e2135b0db 70
Yann 0:f30e2135b0db 71 DBG("AT If opened.\n");
Yann 0:f30e2135b0db 72
Yann 0:f30e2135b0db 73 PPPErr pppErr;
Yann 0:f30e2135b0db 74 for(int i=0; i<3; i++)
Yann 0:f30e2135b0db 75 {
Yann 0:f30e2135b0db 76 DBG("Trying to connect.\n");
Yann 0:f30e2135b0db 77 pppErr = PPPNetIf::GPRSConnect(apn, userId, password);
Yann 0:f30e2135b0db 78 if(!pppErr)
Yann 0:f30e2135b0db 79 break;
Yann 0:f30e2135b0db 80 DBG("Could not connect.\n");
Yann 0:f30e2135b0db 81 wait(4);
Yann 0:f30e2135b0db 82 }
Yann 0:f30e2135b0db 83 if(pppErr)
Yann 0:f30e2135b0db 84 {
Yann 0:f30e2135b0db 85 setOff();
Yann 0:f30e2135b0db 86 return pppErr;
Yann 0:f30e2135b0db 87 }
Yann 0:f30e2135b0db 88
Yann 0:f30e2135b0db 89 DBG("Connected.\n");
Yann 0:f30e2135b0db 90
Yann 0:f30e2135b0db 91 return PPP_OK;
Yann 0:f30e2135b0db 92 }
Yann 0:f30e2135b0db 93
Yann 0:f30e2135b0db 94 PPPErr GPRSModuleNetIf::disconnect()
Yann 0:f30e2135b0db 95 {
Yann 0:f30e2135b0db 96 DBG("Disconnecting...\n");
Yann 0:f30e2135b0db 97 PPPErr pppErr = PPPNetIf::disconnect();
Yann 0:f30e2135b0db 98 if(pppErr)
Yann 0:f30e2135b0db 99 return pppErr;
Yann 0:f30e2135b0db 100
Yann 0:f30e2135b0db 101 m_pIf->close();
Yann 0:f30e2135b0db 102
Yann 0:f30e2135b0db 103 DBG("Powering off module.\n")
Yann 0:f30e2135b0db 104 setOff(); //Power off module
Yann 0:f30e2135b0db 105
Yann 0:f30e2135b0db 106 DBG("Off.\n")
Yann 0:f30e2135b0db 107
Yann 0:f30e2135b0db 108 return PPP_OK;
Yann 0:f30e2135b0db 109 }
Yann 0:f30e2135b0db 110
Yann 0:f30e2135b0db 111
Yann 0:f30e2135b0db 112 #endif