david maraux
/
Projet-BTS-POTENTIOMETRE2
Important changes to repositories hosted on mbed.com
Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.
To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.
It is also possible to export all your personal repositories from the account settings page.
Revision 0:e2decaadef56, committed 2021-06-10
- Comitter:
- lafritedavid
- Date:
- Thu Jun 10 12:15:27 2021 +0000
- Commit message:
- test
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed.bld | Show annotated file Show diff for this revision Revisions of this file |
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Thu Jun 10 12:15:27 2021 +0000
@@ -0,0 +1,46 @@
+#include "mbed.h"
+Serial pc ( USBTX, USBRX );
+AnalogIn pot(PA_0); // potentiometre dans l'aile
+AnalogIn pot1(PA_1); // potentiometre de test
+
+
+DigitalOut MoteurIN1(PB_0); // rotation anti horaire (-20°) fil vert PB0
+DigitalOut MoteurIN2(PC_1); // rotation horaire (+20°) fil blanc PC1
+int main()
+{
+
+ float MesureAngle; // mesure du potentiometre dans l'aile
+ float ConsigneAngle; //= 0.47; // valeur entre 0,44 et 0,56 // consigne en pourcentage ou degré
+
+ MoteurIN1.write(0);
+ MoteurIN2.write(0);
+
+
+
+ while(1) {
+
+ MesureAngle = (pot.read()*-333)+166; // mesure d'angle en degré
+ ConsigneAngle = pot1.read()*40-20; // consigne anngle de -20 a +20 degré
+
+
+ pc.printf("Consigne %f Mesure %f \n\r",ConsigneAngle,MesureAngle);
+
+
+
+ if ((ConsigneAngle-MesureAngle)>1) {
+ MoteurIN1.write(0);
+ MoteurIN2.write(1);
+ pc.printf("Sens 1\r\n");
+ }
+ else if ((ConsigneAngle-MesureAngle)<-1){
+ pc.printf("Sens 2\r\n");
+ MoteurIN1.write(1);
+ MoteurIN2.write(0);
+ }
+ else {
+ MoteurIN1.write(0);
+ MoteurIN2.write(0);
+ }
+ wait(0.1);
+ }
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Thu Jun 10 12:15:27 2021 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400 \ No newline at end of file