Diff: main.cpp

Revision:

1:4d9b9123d9e1

Parent:

0:dcc35ef6effc

Child:

5:4c1e581bbb8b

--- a/main.cpp	Tue May 03 11:46:15 2016 +0000
+++ b/main.cpp	Tue May 17 09:45:43 2016 +0000
@@ -3,13 +3,13 @@
   * @file    Multi/Examples/MotionControl/IHM04A1_ExampleFor4UniDirMotors/Src/main.c 
   * @author  IPC Rennes
   * @version V1.0.0
-  * @date    January 06, 2015
+  * @date    May 16, 2016
   * @brief   This example shows how to use 1 IHM04A1 expansion board with 
   * 4 unidirectionnal Brush DC motors.
   * Each motor has one lead connected to one of the bridge output, 
   * the other lead to the ground. The input bridges are not parallelised.
   * The demo sequence starts when the user button is pressed.
-  * Each time, the user button is pressed, the demo step is changed
+  * Each time, the user button is pressed, one new motor is activated
   ******************************************************************************
   * @attention
   *
@@ -188,17 +188,17 @@
     motor->AttachErrorHandler(Error_Handler);
 
     /* Printing to the console. */
-    printf("Motor Control Application Example for 1 Motor\r\n\n");
+    printf("Motor Control Application Example for 4 Motor\r\n\n");
 
 
     /* Select the configuration with no bridge paralleling, two unidirectionnal motors on bridge A 
        and two unidirectionnal motors on bridge B */
     motor->SetDualFullBridgeConfig(PARALLELING_NONE___2_UNDIR_MOTOR_BRIDGE_A__2_UNDIR_MOTOR_BRIDGE_B);
  
-    /* Set PWM Frequency of bridge A inputs to 10000 Hz */ 
+    /* Set PWM Frequency of bridge A inputs to 1000 Hz */ 
     motor->SetBridgeInputPwmFreq(0,1000);
   
-    /* Set PWM Frequency of bridge B inputs to 25000 Hz */ 
+    /* Set PWM Frequency of bridge B inputs to 2000 Hz */ 
     motor->SetBridgeInputPwmFreq(1,2000);
   
     // Attach button_pressed function to Irq
@@ -210,7 +210,8 @@
 
         if (gStep > 0)
         {
-            /* Set speed of motor 0 to 20 % */
+            printf("Run motor 0 at 20%% of the maximum speed\n");
+            /* Set speed of motor 0 to 20% */
             motor->SetMaxSpeed(0,20);
             /* start motor 0 */
             motor->Run(0, FORWARD);
@@ -218,6 +219,7 @@
 
         if (gStep > 1)
         {
+            printf("Run motor 1 at 30%% of the maximum speed\n");
             /* Set speed of motor 1 to 30 % */
             motor->SetMaxSpeed(1,30);
             /* start motor 1 */
@@ -226,6 +228,7 @@
 
         if (gStep > 2)
         {
+            printf("Run motor 2 at 40%% of the maximum speed\n");
             /* Set speed of motor 2 to 40 % */
             motor->SetMaxSpeed(2,40);
             /* start motor 2 */
@@ -234,6 +237,7 @@
 
         if (gStep > 3)
         {
+            printf("Run motor 3 at 50%% of the maximum speed\n");
             /* Set speed of motor 3 to 50 % */
             motor->SetMaxSpeed(3,50);
             /* start motor 3 */