Krishna Kaushal Panduru / DCMotor

software to control a DC motor, preferably interfacing with a motor driver.

Dependents:   Car_Simulator

DCMotor.cpp

Committer:
kaushalpkk
Date:
2011-07-15
Revision:
1:88772267f757
Parent:
0:c92be90656b7

File content as of revision 1:88772267f757:

#include "DCMotor.h"
#include "mbed.h"

DCMotor::DCMotor(PinName PWMPin, PinName PinA, PinName PinB):
        _PWMPin(PWMPin), _PinA(PinA), _PinB(PinB) {

    _PWMPin.period(0.001);
    _PWMPin = 0;

    _PinA = 0;
    _PinB = 0;
}

void DCMotor::driveIt(float perCent) {
    if (perCent > 0) {
        _PinA = 0;
        _PinB = 1;

    } else {
        _PinA = 1;
        _PinB = 0;
    }
    _PWMPin = fabs(perCent/100);
}