ECE 111 At Oregon State University / Mbed 2 deprecated Lab4_Basic

Create a motor object, to control a motor using L293DNE and FDRM-KL46z.

Dependencies:   mbed

Motor.cpp

Committer:
ziadeldebri
Date:
2016-08-19
Revision:
0:c542014a089d
Child:
1:4040dba1ef4c

File content as of revision 0:c542014a089d:

#include "mbed.h"
#include "Motor.h"

Motor::Motor(PinName Positive, PinName Negative,PinName Speed):
        _positive(Positive), _negative(Negative), _speed(Speed) {
     _speed.period(0.03f);      // 4 second period
     _speed.write(0.20f); 
}   
     /* Input 1 or 2.
     *  1 : Postive VCC Negtaive GND, 2 : Postive GND Negtaive VCC.
     */
void Motor::Direction(int move) {
     if(move == 1){
     _positive = 1;
     _negative = 0;
    }
    else if(move == 2){   
     _positive = 0;
     _negative = 1;
        }
    }//End of Direction
   
     /* No input.
     *  1 : Postive GND Negtaive GND  
     */
void Motor::Stop() {
     _positive = 0;
     _negative = 0;
    }//End of Stop
    
void Motor::Speed(int motor_speed) {
   float percantage = motor_speed/100;
   _speed.write(percantage); 
    }//End of Speed