Example program for library X-NUCLEO-IHM12A1 using two low voltage dual brush DC motors

Dependencies:   X_NUCLEO_IHM12A1 mbed

Fork of HelloWorld_IHM12A1 by ST Expansion SW Team

This application provides a simple example of usage of the X-NUCLEO-IHM12A1 Dual Brush DC Motor Control Expansion Board.

It shows how to use 2 bidirectional brush DC motors connected to the board by executing a 13 steps loop:

  • Step 0) Motor 0 runs in forward at 100% of max speed, Motor 1 is inactive
  • Step 1) Motor 0 runs in forward at 75% of max speed, Motor 1 runs in backward at 100% of max speed
  • Step 2) Motor 0 runs in forward at 50% of max speed, Motor 1 runs in backward at 75% of max speed
  • Step 3) Motor 0 runs in forward at 25% of max speed, Motor 1 runs in backward at 50% of max speed
  • Step 4) Motor 0 is stopped, Motor 1 runs in backward at 25% of max speed
  • Step 5) Motor 0 runs in backward at 25% of max speed, Motor 1 is stopped
  • Step 6) Motor 0 runs in backward at 50% of max speed, Motor 1 runs in forward at 25% of max speed
  • Step 7) Motor 0 runs in backward at 75% of max speed, Motor 1 runs in forward at 50% of max speed
  • Step 8) Motor 0 runs in backward at 100% of max speed, Motor 1 runs in forward at 75% of max speed
  • Step 9) Motor 0 runs in backward at 100% of max speed, Motor 1 runs in forward at 100% of max speed
  • Step 10) Stop both motors and disable bridges
  • Step 11) Motor 0 runs in forward at 100% of max speed, Motor 1 runs in forward at 100% of max speed
  • Step 12) Stop both motors and enter standby mode

For the hardware configuration of the expansion board, please refer to the X_NUCLEO_IHM12A1 library web page.

Revision:
8:7dccd03ea2bc
Parent:
7:500c397c7dba
Child:
9:371f9bb009e0
--- a/X-NUCLEO-IHM12A1.lib	Mon May 08 15:51:35 2017 +0000
+++ b/X-NUCLEO-IHM12A1.lib	Tue Aug 22 11:59:32 2017 +0000
@@ -1,1 +1,1 @@
-https://developer.mbed.org/teams/ST/code/X_NUCLEO_IHM12A1/#e5b95641e7d4
+https://developer.mbed.org/teams/ST/code/X_NUCLEO_IHM12A1/#123d44b9fb9d