Plamen Totev / my

my

Fork of ESC by Mitch Carlson

esc.cpp

Committer:
MitchJCarlson
Date:
2013-06-06
Revision:
0:ec466ef657a2
Child:
1:4c02fede684b

File content as of revision 0:ec466ef657a2:

/**
 * esc.cpp
 * UWB Quadcopter Project
 *
 *
 * @Author
 * Mitch Carlson
 */
#include "mbed.h"
#include "esc.h"

ESC::ESC(PwmOut pwmPinOut, int period)
    : esc(pwmPinOut), period(period), throttle(1000) {
        esc.period_ms(period);
        esc.pulsewidth_us(throttle);
    }

bool ESC::setThrottle(int t) {
    if (t >= 0 && t <= 100) {     // qualify range
        throttle = t*10 + 1000;     // map range, 1-2 ms (1000-2000us)
        return true;
    }
    return false;
}

void ESC::pulse(void) {
    esc.pulsewidth_us(throttle);
}