CRAC Team / Mbed 2 deprecated Carte_Pompe_V1_2020

carte esclave pompe 2020 V1

Dependencies:   mbed ident_crac

class_ventouse.cpp@3:cf33f9d4d6ff, 2019-05-07 (annotated)

Committer:
marwanesaich
Date:
Tue May 07 18:53:22 2019 +0000
Revision:
3:cf33f9d4d6ff
Parent:
2:4cc8fa2f64be 
surcharge constructeur pour declaration sans EV car soucis pwm ;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
marwanesaich 0:84a8c24e29ae 1 #include "class_ventouse.h"
marwanesaich 0:84a8c24e29ae 2
marwanesaich 2:4cc8fa2f64be 3 #define SEUIL 0.30
marwanesaich 0:84a8c24e29ae 4
marwanesaich 0:84a8c24e29ae 5
marwanesaich 2:4cc8fa2f64be 6 Ventouse::Ventouse(PinName pinPompe, PinName pinElectrovanne, PinName pinCapteurPression, char index) : m_pinPompe(pinPompe),
marwanesaich 2:4cc8fa2f64be 7 m_pinElectrovanne(pinElectrovanne), m_pinCapteurPression(pinCapteurPression), m_index(index)
marwanesaich 0:84a8c24e29ae 8 {
marwanesaich 0:84a8c24e29ae 9 m_pompe = new PwmOut(m_pinPompe);
marwanesaich 0:84a8c24e29ae 10 m_electrovanne = new PwmOut(m_pinElectrovanne);
marwanesaich 0:84a8c24e29ae 11 m_pression = new AnalogIn(m_pinCapteurPression);
marwanesaich 0:84a8c24e29ae 12
marwanesaich 0:84a8c24e29ae 13 m_pompe->period_us(50);
marwanesaich 0:84a8c24e29ae 14 m_electrovanne->period_us(50);
marwanesaich 0:84a8c24e29ae 15
marwanesaich 0:84a8c24e29ae 16 m_pompe->write(0);
marwanesaich 0:84a8c24e29ae 17 m_electrovanne->write(0);
marwanesaich 2:4cc8fa2f64be 18
marwanesaich 2:4cc8fa2f64be 19 flag_attraper = 0;
marwanesaich 2:4cc8fa2f64be 20 flag_relacher = 0;
marwanesaich 2:4cc8fa2f64be 21
marwanesaich 2:4cc8fa2f64be 22 etat = Attente;
marwanesaich 2:4cc8fa2f64be 23 m_ack = 0;
marwanesaich 3:cf33f9d4d6ff 24
marwanesaich 3:cf33f9d4d6ff 25 flag_electrovanne = 1;
marwanesaich 3:cf33f9d4d6ff 26 }
marwanesaich 3:cf33f9d4d6ff 27
marwanesaich 3:cf33f9d4d6ff 28 Ventouse::Ventouse(PinName pinPompe, PinName pinCapteurPression, char index) : m_pinPompe(pinPompe),
marwanesaich 3:cf33f9d4d6ff 29 m_pinCapteurPression(pinCapteurPression), m_index(index)
marwanesaich 3:cf33f9d4d6ff 30 {
marwanesaich 3:cf33f9d4d6ff 31 m_pompe = new PwmOut(m_pinPompe);
marwanesaich 3:cf33f9d4d6ff 32 m_pression = new AnalogIn(m_pinCapteurPression);
marwanesaich 3:cf33f9d4d6ff 33
marwanesaich 3:cf33f9d4d6ff 34 m_pompe->period_us(50);
marwanesaich 3:cf33f9d4d6ff 35
marwanesaich 3:cf33f9d4d6ff 36 m_pompe->write(0);
marwanesaich 3:cf33f9d4d6ff 37
marwanesaich 3:cf33f9d4d6ff 38 flag_attraper = 0;
marwanesaich 3:cf33f9d4d6ff 39 flag_relacher = 0;
marwanesaich 3:cf33f9d4d6ff 40
marwanesaich 3:cf33f9d4d6ff 41 etat = Attente;
marwanesaich 3:cf33f9d4d6ff 42 m_ack = 0;
marwanesaich 3:cf33f9d4d6ff 43
marwanesaich 3:cf33f9d4d6ff 44 flag_electrovanne = 0;
marwanesaich 2:4cc8fa2f64be 45 }
marwanesaich 2:4cc8fa2f64be 46
marwanesaich 2:4cc8fa2f64be 47 void Ventouse::automate()
marwanesaich 2:4cc8fa2f64be 48 {
marwanesaich 2:4cc8fa2f64be 49 switch(etat)
marwanesaich 2:4cc8fa2f64be 50 {
marwanesaich 2:4cc8fa2f64be 51 case Attente :
marwanesaich 2:4cc8fa2f64be 52 if(flag_attraper)
marwanesaich 2:4cc8fa2f64be 53 {
marwanesaich 2:4cc8fa2f64be 54 attraper();
marwanesaich 2:4cc8fa2f64be 55 etat = Attraper;
marwanesaich 2:4cc8fa2f64be 56 }
marwanesaich 2:4cc8fa2f64be 57 break;
marwanesaich 2:4cc8fa2f64be 58
marwanesaich 2:4cc8fa2f64be 59 case Attraper :
marwanesaich 2:4cc8fa2f64be 60 if(getPression())
marwanesaich 2:4cc8fa2f64be 61 {
marwanesaich 2:4cc8fa2f64be 62 etat = Attraper_ok;
marwanesaich 2:4cc8fa2f64be 63 }else if(flag_relacher)
marwanesaich 2:4cc8fa2f64be 64 {
marwanesaich 2:4cc8fa2f64be 65 relacher();
marwanesaich 2:4cc8fa2f64be 66 etat = Relacher;
marwanesaich 2:4cc8fa2f64be 67 }
marwanesaich 2:4cc8fa2f64be 68 break;
marwanesaich 2:4cc8fa2f64be 69
marwanesaich 2:4cc8fa2f64be 70 case Attraper_ok :
marwanesaich 2:4cc8fa2f64be 71 if(flag_relacher)
marwanesaich 2:4cc8fa2f64be 72 {
marwanesaich 2:4cc8fa2f64be 73 relacher();
marwanesaich 3:cf33f9d4d6ff 74 //wait(0.5);
marwanesaich 2:4cc8fa2f64be 75 etat = Relacher;
marwanesaich 2:4cc8fa2f64be 76 }
marwanesaich 2:4cc8fa2f64be 77 break;
marwanesaich 2:4cc8fa2f64be 78
marwanesaich 2:4cc8fa2f64be 79 case Relacher :
marwanesaich 2:4cc8fa2f64be 80 if(!getPression())
marwanesaich 2:4cc8fa2f64be 81 {
marwanesaich 3:cf33f9d4d6ff 82 if(flag_electrovanne) m_electrovanne->write(0.0);
marwanesaich 2:4cc8fa2f64be 83 etat = Attente;
marwanesaich 2:4cc8fa2f64be 84 }
marwanesaich 2:4cc8fa2f64be 85 break;
marwanesaich 2:4cc8fa2f64be 86
marwanesaich 2:4cc8fa2f64be 87 }
marwanesaich 2:4cc8fa2f64be 88 }
marwanesaich 2:4cc8fa2f64be 89
marwanesaich 2:4cc8fa2f64be 90
marwanesaich 2:4cc8fa2f64be 91 void Ventouse::action(bool action)
marwanesaich 2:4cc8fa2f64be 92 {
marwanesaich 2:4cc8fa2f64be 93 flag_attraper = action;
marwanesaich 2:4cc8fa2f64be 94 flag_relacher = !action;
marwanesaich 0:84a8c24e29ae 95 }
marwanesaich 0:84a8c24e29ae 96
marwanesaich 0:84a8c24e29ae 97 void Ventouse::attraper()
marwanesaich 0:84a8c24e29ae 98 {
marwanesaich 0:84a8c24e29ae 99 m_pompe->write(0.5);
marwanesaich 3:cf33f9d4d6ff 100 if(flag_electrovanne) m_electrovanne->write(0.0);
marwanesaich 0:84a8c24e29ae 101
marwanesaich 0:84a8c24e29ae 102 }
marwanesaich 0:84a8c24e29ae 103
marwanesaich 0:84a8c24e29ae 104 void Ventouse::relacher()
marwanesaich 0:84a8c24e29ae 105 {
marwanesaich 0:84a8c24e29ae 106 m_pompe->write(0.0);
marwanesaich 3:cf33f9d4d6ff 107 if(flag_electrovanne) m_electrovanne->write(1.0);
marwanesaich 0:84a8c24e29ae 108
marwanesaich 0:84a8c24e29ae 109 }
marwanesaich 0:84a8c24e29ae 110
marwanesaich 2:4cc8fa2f64be 111 bool Ventouse::getPression()
marwanesaich 0:84a8c24e29ae 112 {
marwanesaich 3:cf33f9d4d6ff 113 if((double)m_pression->read() > SEUIL){
marwanesaich 0:84a8c24e29ae 114 return 1;
marwanesaich 0:84a8c24e29ae 115 }
marwanesaich 0:84a8c24e29ae 116 else{
marwanesaich 0:84a8c24e29ae 117 return 0;
marwanesaich 0:84a8c24e29ae 118 }
marwanesaich 0:84a8c24e29ae 119
marwanesaich 0:84a8c24e29ae 120 }
marwanesaich 0:84a8c24e29ae 121
marwanesaich 2:4cc8fa2f64be 122 bool Ventouse::getPompe()
marwanesaich 0:84a8c24e29ae 123 {
marwanesaich 0:84a8c24e29ae 124 if(m_pompe->read() > 0){
marwanesaich 0:84a8c24e29ae 125 return 1;
marwanesaich 0:84a8c24e29ae 126 }
marwanesaich 0:84a8c24e29ae 127 else{
marwanesaich 0:84a8c24e29ae 128 return 0;
marwanesaich 0:84a8c24e29ae 129 }
marwanesaich 0:84a8c24e29ae 130 }
marwanesaich 0:84a8c24e29ae 131
marwanesaich 0:84a8c24e29ae 132 void Ventouse::setPompe(float val)
marwanesaich 0:84a8c24e29ae 133 {
marwanesaich 0:84a8c24e29ae 134 m_pompe->write(val);
marwanesaich 0:84a8c24e29ae 135 }
marwanesaich 0:84a8c24e29ae 136
marwanesaich 0:84a8c24e29ae 137 void Ventouse::setElectrovanne(float val)
marwanesaich 0:84a8c24e29ae 138 {
marwanesaich 3:cf33f9d4d6ff 139 if(flag_electrovanne) m_electrovanne->write(val);
marwanesaich 0:84a8c24e29ae 140 }
marwanesaich 0:84a8c24e29ae 141
marwanesaich 0:84a8c24e29ae 142
marwanesaich 0:84a8c24e29ae 143