Michael Shimniok / Mbed 2 deprecated DataBus

Code for autonomous rover for Sparkfun AVC. DataBus won 3rd in 2012 and the same code was used on Troubled Child, a 1986 Jeep Grand Wagoneer to win 1st in 2014.

Dependencies:   mbed Watchdog SDFileSystem DigoleSerialDisp

SimpleFilter/SimpleFilter.cpp@25:bb5356402687, 2018-11-30 (annotated)

Committer:
shimniok
Date:
Fri Nov 30 16:11:53 2018 +0000
Revision:
25:bb5356402687
Parent:
0:a6a169de725f 
Initial publish of revised version.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
shimniok 0:a6a169de725f 1 #include "SimpleFilter.h"
shimniok 0:a6a169de725f 2
shimniok 0:a6a169de725f 3 SimpleFilter::SimpleFilter(short shift): _filter_value(0), _shift(shift) {
shimniok 0:a6a169de725f 4 // nothing to do here, really
shimniok 0:a6a169de725f 5 }
shimniok 0:a6a169de725f 6
shimniok 0:a6a169de725f 7 short SimpleFilter::filter(short value) {
shimniok 0:a6a169de725f 8
shimniok 0:a6a169de725f 9 _filter_value += (value - (_filter_value >> _shift));
shimniok 0:a6a169de725f 10
shimniok 0:a6a169de725f 11 return _filter_value >> _shift;
shimniok 0:a6a169de725f 12 }
shimniok 0:a6a169de725f 13
shimniok 0:a6a169de725f 14 short SimpleFilter::value(void) {
shimniok 0:a6a169de725f 15 return _filter_value >> _shift;
shimniok 0:a6a169de725f 16 }