Bayley Wang / Mbed 2 deprecated priustroller

Prius IPM controller

Dependencies:   mbed

Fork of analoghalls5_5 by N K

Diff: meta/filters.cpp

Revision:
11:dccbaa9274c5
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/meta/filters.cpp	Sun Mar 08 08:37:38 2015 +0000
@@ -0,0 +1,11 @@
+#include "includes.h"
+#include "filters.h"
+
+MeanFilter::MeanFilter(float strength) {
+    _strength = strength;
+    _mean = 0;
+}
+
+float MeanFilter::Update(float x) {
+    return _mean = _strength * _mean + (1.0f - _strength) * x;
+}
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