Bayley Wang / Mbed 2 deprecated foc-ed_in_the_bot_compact

robot

Dependencies:   FastPWM3 mbed

Filter/Filter.cpp

Committer:
bwang
Date:
2018-11-13
Revision:
252:38644631ed97
Parent:
224:90172915d0fb

File content as of revision 252:38644631ed97:

#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();
}