Revision 5:d99659a45cab, committed 2019-10-24

Comitter:

gvaquette

Date:

Thu Oct 24 03:54:20 2019 +0000

Parent:

4:bf5caf4c0c88

Commit message:

Before first student version

Changed in this revision

--- a/includes/pin_connexions.h	Wed Oct 23 19:25:12 2019 +0000
+++ b/includes/pin_connexions.h	Thu Oct 24 03:54:20 2019 +0000
@@ -18,6 +18,10 @@
 typedef unsigned short  Word;
 typedef unsigned long   lWord;
 
+
+/****************************************/
+/* TO DO 1 : Declare the Serial connexion */
+/****************************************/
 Serial      Pc      (PA_2, PA_3, 115200);
 
 /****************************************/
@@ -36,13 +40,13 @@
 /**     Motor by PWM declarations       **/
 /*          To be completed             */ 
 
-DigitalOut  DIR_1G      (PC_9);
-DigitalOut  DIR_2G      (PC_8);
-DigitalOut  DIR_1D      (PC_6);
-DigitalOut  DIR_2D      (PC_5);
+DigitalOut  DIR_1L     (PC_9);
+DigitalOut  DIR_2L      (PC_8);
+DigitalOut  DIR_1R      (PC_6);
+DigitalOut  DIR_2R      (PC_5);
 
-PwmOut      Pwm_MG      (PA_9);
-PwmOut      Pwm_MD      (PA_8);
+PwmOut      Pwm_ML      (PA_9);
+PwmOut      Pwm_MR      (PA_8);
 
 /**  End of Motor by PWM declarations  **/
 /****************************************/

--- a/main.cpp	Wed Oct 23 19:25:12 2019 +0000
+++ b/main.cpp	Thu Oct 24 03:54:20 2019 +0000
@@ -65,12 +65,12 @@
             break;
         
         case LEFT_MOTOR : 
-            ft_test_motor(Pwm_MG,DIR_1G,DIR_2G,pc);
+            ft_test_motor(Pwm_ML, DIR_1L, DIR_2L, pc);
             user_choice = ft_get_user_choice(pc);
             break;
             
         case RIGHT_MOTOR: 
-            ft_test_motor(Pwm_MD,DIR_1D,DIR_2D,pc);
+            ft_test_motor(Pwm_MR, DIR_1R, DIR_2R, pc);
             user_choice = ft_get_user_choice(pc);
             break;
             

--- a/src/test_motor/ft_run_motor.cpp	Wed Oct 23 19:25:12 2019 +0000
+++ b/src/test_motor/ft_run_motor.cpp	Thu Oct 24 03:54:20 2019 +0000
@@ -1,6 +1,13 @@
 #include "mbed.h"
 #include "test_motor.h"
 
+/**********************************************************************/
+/**                         ft_run_motor                             **/
+/* Args :   - direction (e_direction): direction to turn the motor    */
+/*          - duty_cycle (double): duty cycle for the PWM             */
+/*          - pwm_mot (PwmOut): pin to set the PWM                    */
+/*          - dirA and dirB (DigitalOut): Pins to set the direction   */
+/**********************************************************************/
 void ft_run_motor(  e_direction direction, double duty_cycle,
                     PwmOut pwm_mot, DigitalOut  dirA, DigitalOut  dirB)
 {
@@ -18,5 +25,6 @@
         dirB = 1;  
     }
     
+    /* TO DO : apply duty cycle to pwm_mot */
     pwm_mot = duty_cycle;
 }