55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
/*
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* This file is part of the "bluetoothheater" distribution
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* (https://gitlab.com/mrjones.id.au/bluetoothheater)
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*
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* Copyright (C) 2019 Ray Jones <ray@mrjones.id.au>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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#ifndef __BTC_DATAFILTER_H__
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#define __BTC_DATAFILTER_H__
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class CExpMean {
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float _val;
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bool _bFresh;
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float _Alpha;
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float _rounding;
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float _roundingRecip;
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public:
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CExpMean();
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void reset(float val);
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void update(float val);
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void setRounding(float val);
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void setAlpha(float val);
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float getValue() const;
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float getValueRaw() const;
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};
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struct sFilteredData {
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CExpMean ipVolts;
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CExpMean GlowVolts;
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CExpMean GlowAmps;
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CExpMean Fan;
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CExpMean AmbientTemp;
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CExpMean FastipVolts;
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CExpMean FastGlowAmps;
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};
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extern sFilteredData FilteredSamples;
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#endif
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