Tedd OKANO / Mbed 2 deprecated unipolar_stepper_motor_operation_sample

Very simple operation samples of unipolar stepper motor. This code has been made to help beginners to learn the stepper motor. The history of the code shows the how to generate pulses from very basic level.

Dependencies:   mbed

main.cpp@5:28bbda0fe9b5, 2014-01-11 (annotated)

Committer:
okano
Date:
Sat Jan 11 01:51:26 2014 +0000
Revision:
5:28bbda0fe9b5
Parent:
0:6e775c640f78
Child:
6:11b35048d384
version 0-2 : Check BusOut by LED

Who changed what in which revision?

UserRevisionLine numberNew contents of line
okano 0:6e775c640f78 1 // stepper motor operation sample (learn it step by step).
okano 0:6e775c640f78 2 // showing how to control a unipolar stepper motor by mbed digital output ports.
okano 0:6e775c640f78 3 //
okano 5:28bbda0fe9b5 4 // version 0-2 : Check BusOut by LED
okano 0:6e775c640f78 5
okano 0:6e775c640f78 6 #include "mbed.h"
okano 0:6e775c640f78 7
okano 5:28bbda0fe9b5 8 BusOut motor_out( LED1, LED2, LED3, LED4 );
okano 0:6e775c640f78 9
okano 0:6e775c640f78 10 int main() {
okano 0:6e775c640f78 11 while(1) {
okano 0:6e775c640f78 12
okano 5:28bbda0fe9b5 13 motor_out = 1;
okano 0:6e775c640f78 14 wait( 0.2 );
okano 0:6e775c640f78 15
okano 5:28bbda0fe9b5 16 motor_out = 2;
okano 0:6e775c640f78 17 wait( 0.2 );
okano 0:6e775c640f78 18
okano 5:28bbda0fe9b5 19 motor_out = 4;
okano 0:6e775c640f78 20 wait( 0.2 );
okano 0:6e775c640f78 21
okano 5:28bbda0fe9b5 22 motor_out = 8;
okano 5:28bbda0fe9b5 23 wait( 0.2 );
okano 0:6e775c640f78 24 }
okano 0:6e775c640f78 25 }