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 "TelitModule.h"
ninoderkinderen 0:8d87bc453349 25
ninoderkinderen 0:8d87bc453349 26 #include "mbed.h"
ninoderkinderen 0:8d87bc453349 27
ninoderkinderen 0:8d87bc453349 28 //#define __DEBUG
ninoderkinderen 0:8d87bc453349 29 #include "dbg/dbg.h"
ninoderkinderen 0:8d87bc453349 30
ninoderkinderen 0:8d87bc453349 31 #include "netCfg.h"
ninoderkinderen 0:8d87bc453349 32 #if NET_GPRS_MODULE
ninoderkinderen 0:8d87bc453349 33
ninoderkinderen 0:8d87bc453349 34 TelitModule::TelitModule(PinName pwrSetPin, PinName pwrMonPin) : m_pwrSetPin(pwrSetPin), m_pwrMonPin(pwrMonPin)
ninoderkinderen 0:8d87bc453349 35 {
ninoderkinderen 0:8d87bc453349 36 //m_pwrSetPin.write(0);
ninoderkinderen 0:8d87bc453349 37
ninoderkinderen 0:8d87bc453349 38 //m_pwrMonPin.mode(PullDown);
ninoderkinderen 0:8d87bc453349 39 }
ninoderkinderen 0:8d87bc453349 40
ninoderkinderen 0:8d87bc453349 41 TelitModule::~TelitModule() {
ninoderkinderen 0:8d87bc453349 42
ninoderkinderen 0:8d87bc453349 43 }
ninoderkinderen 0:8d87bc453349 44
ninoderkinderen 0:8d87bc453349 45 bool TelitModule::isOn() //True if on
ninoderkinderen 0:8d87bc453349 46 {
ninoderkinderen 0:8d87bc453349 47 return m_pwrMonPin.read();
ninoderkinderen 0:8d87bc453349 48 }
ninoderkinderen 0:8d87bc453349 49
ninoderkinderen 0:8d87bc453349 50 bool TelitModule::on() //True if OK
ninoderkinderen 0:8d87bc453349 51 {
ninoderkinderen 0:8d87bc453349 52 Timer tmr;
ninoderkinderen 0:8d87bc453349 53 if(!m_pwrMonPin.read()){
ninoderkinderen 0:8d87bc453349 54 //On
ninoderkinderen 0:8d87bc453349 55 DBG("Switching On...\n");
ninoderkinderen 0:8d87bc453349 56 m_pwrSetPin.write(1);
ninoderkinderen 0:8d87bc453349 57 wait(1.);
ninoderkinderen 0:8d87bc453349 58 m_pwrSetPin.write(0);
ninoderkinderen 0:8d87bc453349 59
ninoderkinderen 0:8d87bc453349 60 tmr.start();
ninoderkinderen 0:8d87bc453349 61 while(!m_pwrMonPin.read())
ninoderkinderen 0:8d87bc453349 62 {
ninoderkinderen 0:8d87bc453349 63 wait(.001);
ninoderkinderen 0:8d87bc453349 64 if(tmr.read() > 2)
ninoderkinderen 0:8d87bc453349 65 {
ninoderkinderen 0:8d87bc453349 66 DBG("ERROR - MUST RESET MODULE\n");
ninoderkinderen 0:8d87bc453349 67 break;
ninoderkinderen 0:8d87bc453349 68 }
ninoderkinderen 0:8d87bc453349 69 }
ninoderkinderen 0:8d87bc453349 70 tmr.stop();
ninoderkinderen 0:8d87bc453349 71 }
ninoderkinderen 0:8d87bc453349 72 wait(.1);
ninoderkinderen 0:8d87bc453349 73 return m_pwrMonPin.read();
ninoderkinderen 0:8d87bc453349 74 }
ninoderkinderen 0:8d87bc453349 75
ninoderkinderen 0:8d87bc453349 76 bool TelitModule::off() { //True if OK
ninoderkinderen 0:8d87bc453349 77 Timer tmr;
ninoderkinderen 0:8d87bc453349 78 if(m_pwrMonPin.read()){
ninoderkinderen 0:8d87bc453349 79 //Off
ninoderkinderen 0:8d87bc453349 80 DBG("Switching Off...\n");
ninoderkinderen 0:8d87bc453349 81 m_pwrSetPin.write(1);
ninoderkinderen 0:8d87bc453349 82 wait(3.);
ninoderkinderen 0:8d87bc453349 83 m_pwrSetPin.write(0);
ninoderkinderen 0:8d87bc453349 84 DBG("Waiting....\n");
ninoderkinderen 0:8d87bc453349 85 tmr.start();
ninoderkinderen 0:8d87bc453349 86 while(m_pwrMonPin.read())
ninoderkinderen 0:8d87bc453349 87 {
ninoderkinderen 0:8d87bc453349 88 wait(.001);
ninoderkinderen 0:8d87bc453349 89 if(tmr.read() > 15)
ninoderkinderen 0:8d87bc453349 90 {
ninoderkinderen 0:8d87bc453349 91 DBG("ERROR - MUST RESET MODULE\n");
ninoderkinderen 0:8d87bc453349 92 break;
ninoderkinderen 0:8d87bc453349 93 }
ninoderkinderen 0:8d87bc453349 94 }
ninoderkinderen 0:8d87bc453349 95 tmr.stop();
ninoderkinderen 0:8d87bc453349 96 }
ninoderkinderen 0:8d87bc453349 97 return !m_pwrMonPin.read();
ninoderkinderen 0:8d87bc453349 98 }
ninoderkinderen 0:8d87bc453349 99
ninoderkinderen 0:8d87bc453349 100 #endif