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Change Pt1 cutoff from uint16_t to float

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This commit is contained in:
Hans Christian Olaussen 2019-02-10 14:55:06 +01:00
parent f625cb261c
commit b8bfc7ce12
3 changed files with 5 additions and 5 deletions
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6
src/test/unit/common_filter_unittest.cc
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@ -41,15 +41,15 @@ TEST(FilterUnittest, TestPt1FilterInit)
TEST(FilterUnittest, TestPt1FilterGain)
{
EXPECT_FLOAT_EQ(0.999949, pt1FilterGain(100, 31.25f));
EXPECT_FLOAT_EQ(0.999949, pt1FilterGain(100.0f, 31.25f));
// handle cases over uint8_t boundary
EXPECT_FLOAT_EQ(0.99998301, pt1FilterGain(300, 31.25f));
EXPECT_FLOAT_EQ(0.99998301, pt1FilterGain(300.0f, 31.25f));
}
TEST(FilterUnittest, TestPt1FilterApply)
{
pt1Filter_t filter;
pt1FilterInit(&filter, pt1FilterGain(100, 31.25f));
pt1FilterInit(&filter, pt1FilterGain(100.0f, 31.25f));
EXPECT_EQ(0, filter.state);
pt1FilterApply(&filter, 1800.0f);