creation classe courant

RegulationIntensite.ino

@@ -1,110 +1,16 @@
-#include "RegulationIntensite.h"
+#include "mesure.h"
 
-#define __RESISTOR_VALUE__ 10000
-#define __ANALOGIN_BR__ A0
-#define __ANALOGIN_AR__ A1
-#define __PWM_OUT__ 3
 
 float target_curent = 0.05;//ma
-PontDiviseur sourceU;
+courant collecteur(3,A0,A1,820);
-PontDiviseur colecteurU;
-CurentFromR baseI;
-Reg regIBase;
 
 void setup()
 {
-  pinMode(__ANALOGIN_AR__,0);
-  pinMode(__ANALOGIN_BR__,0);
-  pinMode(__PWM_OUT__,1);
-  digitalWrite(__PWM_OUT__, 122);
-  sourceU.rapportR = 0;
-  sourceU.pinU = A2;
-  colecteurU.rapportR = 0;
-  colecteurU.pinU = A3;
-  baseI.pinU1 = A0;
-  baseI.pinU2 = A1;
-  baseI.r = 10000;
-  regIBase.curI = &(baseI.i);
-  regIBase.pinPWM = 3;
-  regIBase.targetI = 0.05;
   Serial.begin(9600);
 }
 
 void loop()
 {
-  static float curent;
+  Serial.println(collecteur.lireCourant());
-  static int pwm_value = 0;
-//  curent = get_curent();
-  Serial.println(curent);
-  if(curent<target_curent*0.95)
-  {
-    pwm_value++;
-    analogWrite(__PWM_OUT__, pwm_value);
-  }
-  else if(curent>target_curent)
-  {
-    pwm_value--;
-    analogWrite(__PWM_OUT__, pwm_value);
-  }
-  delay(10);
-}
-
-/*float get_curent()
-{
-  int b = analogRead(__ANALOGIN_BR__);
-  int a = analogRead(__ANALOGIN_AR__);
-  float dv = (b-a)*(5.0/1023.0) ; //Tension réel
-  float curent = (dv/(float)__RESISTOR_VALUE__)*1000;
-
-  //Serial.print(a);Serial.print(";");Serial.print(b);Serial.print(";");Serial.print(dv);Serial.print(";");Serial.print(curent);Serial.print(";");
-  return curent;
-}
-*/
-float readCurentFromR(CurentFromR * data)
-{
-  data->u1 = analogRead(data->pinU1);
-  data->u2 = analogRead(data->pinU2);
-  float dv = (data->u1-data->u2)*(5.0/1023.0) ; //Tension réel
-  data->i = (dv/(float)data->r)*1000;
-  return data->i;
-}
-float readUFromPontDiviseur(PontDiviseur * data)
-{
-  data->uMesure = analogRead(data->pinU);
-  data->uReel = data->uMesure*data->rapportR;
-  return data->uReel;
-}
-
-
-void regulationI(Reg * reg)
-{
-  uint16_t *ocr;
-  switch (reg->pinPWM) {
-    case 3:
-    ocr = &OCR2B;
-    break;
-    case 5:
-    ocr = &OCR0B;
-    break;
-    case 6:
-    ocr = &OCR0A;
-    break;
-    case 9:
-    ocr = &OCR1A
-    break;
-    case 10:
-    ocr = &OCR1B;
-    break;
-    case 11:
-    ocr = &OCR2A;
-    break;
-  }
-  if(*(reg->curI)<(reg->targetI)*0.9)
-    (*ocr)++
-  else if(*(reg->curI)>(reg->targetI))
-    (*ocr)--
-  else{
-    Serial.print((sourceU.uReel-colecteurU.uReel)/100);Serial.print(";");Serial.println(colecteurU);
   delay(500);
 }
-}

mesure.cpp

@@ -0,0 +1,129 @@
+#include <stdarg.h>
+#include "arduino.h"
+#include "mesure.h"
+
+
+courant::courant(uint8_t pinPWM, uint8_t pinU1, uint8_t pinU2, int r)
+{
+  this->pinPWM = pinPWM;
+  this->pinU1 = pinU1;
+  this->pinU2 = pinU2;
+  this->r = r;
+  pinMode(pinPWM, 1);
+  pinMode(pinU1, 0);
+  pinMode(pinU2, 0);
+  bridgeU1Enable = 0;
+  bridgeU2Enable = 0;
+  bridgeU1RapportR = 1;
+  bridgeU2RapportR = 1;
+}
+courant::courant(uint8_t pinPWM, uint8_t pinU1, uint8_t pinU2, int r, uint8_t bridgeU1Enable, uint8_t bridgeU2Enable, ...)
+{
+  this->pinPWM = pinPWM;
+  this->pinU1 = pinU1;
+  this->pinU2 = pinU2;
+  this->r = r;
+  pinMode(pinPWM, 1);
+  pinMode(pinU1, 0);
+  pinMode(pinU2, 0);
+  this->bridgeU1Enable = bridgeU1Enable;
+  this->bridgeU2Enable = bridgeU2Enable;
+
+  va_list ap;
+  va_start(ap, bridgeU2Enable);
+  if(bridgeU1Enable)
+  {
+    this->bridgeU1Enable = bridgeU1Enable;
+    this->bridgeU2Enable = bridgeU2Enable;
+    bridgeU1RapportR = va_arg(ap, float);
+    if(bridgeU2Enable)
+      bridgeU2RapportR = va_arg(ap, float);
+    else
+      bridgeU2RapportR = 1;
+  }
+  else
+  {
+    this->bridgeU1Enable = 0;
+    this->bridgeU2Enable = bridgeU2Enable;
+    bridgeU1RapportR = 1;
+    if(bridgeU2Enable)
+      bridgeU2RapportR = va_arg(ap, float);
+    else
+      bridgeU2RapportR = 1;
+  }
+  va_end(ap);
+}
+void courant::config(uint8_t pinPWM, uint8_t pinU1, uint8_t pinU2, int r)
+{
+  this->pinPWM = pinPWM;
+  this->pinU1 = pinU1;
+  this->pinU2 = pinU2;
+  this->r = r;
+  pinMode(pinPWM, 1);
+  pinMode(pinU1, 0);
+  pinMode(pinU2, 0);
+  bridgeU1Enable = 0;
+  bridgeU2Enable = 0;
+  bridgeU1RapportR = 1;
+  bridgeU2RapportR = 1;
+}
+void courant::config(uint8_t pinPWM, uint8_t pinU1, uint8_t pinU2, int r, uint8_t bridgeU1Enable, uint8_t bridgeU2Enable, ...)
+{
+  this->pinPWM = pinPWM;
+  this->pinU1 = pinU1;
+  this->pinU2 = pinU2;
+  this->r = r;
+  pinMode(pinPWM, 1);
+  pinMode(pinU1, 0);
+  pinMode(pinU2, 0);
+  this->bridgeU1Enable = bridgeU1Enable;
+  this->bridgeU2Enable = bridgeU2Enable;
+
+  va_list ap;
+  va_start(ap, bridgeU2Enable);
+  if(bridgeU1Enable)
+  {
+    this->bridgeU1Enable = bridgeU1Enable;
+    this->bridgeU2Enable = bridgeU2Enable;
+    bridgeU1RapportR = va_arg(ap, float);
+    if(bridgeU2Enable)
+      bridgeU2RapportR = va_arg(ap, float);
+    else
+      bridgeU2RapportR = 1;
+  }
+  else
+  {
+    this->bridgeU1Enable = 0;
+    this->bridgeU2Enable = bridgeU2Enable;
+    bridgeU1RapportR = 1;
+    if(bridgeU2Enable)
+      bridgeU2RapportR = va_arg(ap, float);
+    else
+      bridgeU2RapportR = 1;
+  }
+  va_end(ap);
+}
+void courant::lireTension()
+{
+  u1RAW = analogRead(pinU1);
+  u2RAW = analogRead(pinU2);
+
+  u1 = (u1RAW*(5.0/1024.0))*bridgeU1RapportR;
+  u2 = (u2RAW*(5.0/1024.0))*bridgeU2RapportR;
+
+}
+float courant::lireCourant()
+{
+  lireTension();
+  float i = ((u1-u2)/820.0)*1000;
+  return i;
+}
+
+float courant::lireTensionU1()
+{
+  return u1;
+}
+float courant::lireTensionU2()
+{
+  return u2;
+}

mesure.h

@@ -0,0 +1,32 @@
+#ifndef MESURE_H
+#define MESURE_H
+
+#include <stdarg.h>
+
+class courant
+{
+  private:
+    int u1RAW;
+    int u2RAW;
+    int r;
+    uint8_t pinPWM;
+    uint8_t pinU1;
+    uint8_t pinU2;
+    float u1;
+    float u2;
+    uint8_t bridgeU1Enable;
+    uint8_t bridgeU2Enable;
+    float bridgeU1RapportR;
+    float bridgeU2RapportR;
+    void lireTension();
+  public:
+    courant(uint8_t pinPWM, uint8_t pinU1, uint8_t pinU2, int r);
+    courant(uint8_t pinPWM, uint8_t pinU1, uint8_t pinU2, int r, uint8_t bridgeU1Enable, uint8_t bridgeU2Enable, ...);
+    void config(uint8_t pinPWM, uint8_t pinU1, uint8_t pinU2, int r);
+    void config(uint8_t pinPWM, uint8_t pinU1, uint8_t pinU2, int r, uint8_t bridgeU1, uint8_t bridgeU2, ...);
+    float lireCourant();
+    float lireTensionU1();
+    float lireTensionU2();
+;};
+
+#endif