Bayley Wang / Mbed 2 deprecated dc_motor_control

bad dc motor controller with current mode

Dependencies:   mbed FastPWM3

Filter/Filter.cpp

Committer:
bwang
Date:
2019-02-03
Revision:
0:2b1edabdd26b

File content as of revision 0:2b1edabdd26b:

#include "mbed.h"
#include "math.h"
#include "Filter.h"

MedianFilter::MedianFilter(int length) {
    buf = new fCircularBuffer(length, true);
}

float MedianFilter::update(float x) {
    buf->add(x);
    return buf->median();
}

MovingAverageFilter::MovingAverageFilter(int length) {
    buf = new fCircularBuffer(length, false);
}

float MovingAverageFilter::update(float x) {
    buf->add(x);
    return buf->mean();
}