Florian Fillol / Encodeur

Basic Encoder Library for Sparkfun's Hall- Effect Encoder Kit Part# ROB-12629

Fork of HALLFX_ENCODER by Bryce Williams

Files at this revision

API Documentation at this revision

Revision 2:818c44a8d4ad, committed 2018-05-05

Comitter:
PeaceBearer
Date:
Sat May 05 15:26:01 2018 +0000
Parent:
1:f28b876f1fe1
Commit message:
code;

Changed in this revision

Encodeur.cpp Show annotated file Show diff for this revision Revisions of this file
Encodeur.h Show annotated file Show diff for this revision Revisions of this file 
--- a/Encodeur.cpp	Wed Apr 11 14:35:54 2018 +0000
+++ b/Encodeur.cpp	Sat May 05 15:26:01 2018 +0000
@@ -14,23 +14,26 @@
 
 void Encodeur::zero(){
     _compteur = 0;
-    _tour = 0;
+    _tour = 0.0;
 }
 
 void Encodeur::incrementer(){
     _compteur++;   
-    _tour += 1/8;
+    _tour = _tour  + 0.125;
 }
-
-long Encodeur::lire_compteur(){
+int Encodeur::lire_compteur(){
     return _compteur;
 }
 
-float Encodeur::lire_tour(){
+double Encodeur::lire_tour(){
     return _tour;
 }
 
 void Encodeur::afficher() const {
-    cout << "compteur = " << _compteur << ", tour = " << _tour << endl;
+    cout << "compteur = " << _compteur << ", tour = " << _tour << ", distance = " << (_tour*3.14*63) << endl;
 }
 
+double Encodeur::distance() {
+    return (_tour*3.14*63);
+}
+

--- a/Encodeur.h	Wed Apr 11 14:35:54 2018 +0000
+++ b/Encodeur.h	Sat May 05 15:26:01 2018 +0000
@@ -8,13 +8,14 @@
 public:
         Encodeur(PinName encIn);
         void zero();
-        long lire_compteur();
-        float lire_tour();
+        int lire_compteur();
+        double lire_tour();
         void afficher() const;
+        double distance();
         
 protected:
-        long _compteur;         
-        float _tour;
+        int _compteur;         
+        double _tour;
         InterruptIn _enc_in;
         void incrementer();
 };