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annotate Discovery/Inc/tCCR.h @ 1065:1f2067cad41b Icon_Integration

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Mixed sensor operation improvment: A peak detector has been added to the adc measurement to avoid interferance while UART sensor are taking measurement while adc is active. The previous approach to shift adc into time windows where no UART were active had to be replaced because for the CO2 sensor is continously taking samples without providing a sync signal. In addition the UART MUX switching behavior has been improved (potential rx data received from previous sensor is discarded during channel switch etc.)
author Ideenmodellierer
date Mon, 16 Feb 2026 21:27:26 +0100
parents 64bf41faab83
children
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1 ///////////////////////////////////////////////////////////////////////////////
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2 /// -*- coding: UTF-8 -*-
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3 ///
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4 /// \file Discovery/Inc/tCCR.h
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5 /// \brief
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6 /// \author heinrichs weikamp gmbh
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7 /// \date 16-Dec-2014
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8 ///
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9 /// $Id$
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10 ///////////////////////////////////////////////////////////////////////////////
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11 /// \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh
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12 ///
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13 /// This program is free software: you can redistribute it and/or modify
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14 /// it under the terms of the GNU General Public License as published by
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15 /// the Free Software Foundation, either version 3 of the License, or
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16 /// (at your option) any later version.
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17 ///
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18 /// This program is distributed in the hope that it will be useful,
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19 /// but WITHOUT ANY WARRANTY; without even the implied warranty of
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20 /// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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21 /// GNU General Public License for more details.
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22 ///
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23 /// You should have received a copy of the GNU General Public License
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24 /// along with this program. If not, see <http://www.gnu.org/licenses/>.
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25 //////////////////////////////////////////////////////////////////////////////
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26
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27 /* Define to prevent recursive inclusion -------------------------------------*/
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28 #ifndef TCCR_H
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29 #define TCCR_H
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30
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31 /* Includes ------------------------------------------------------------------*/
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32 #include <stdint.h>
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33
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35 #define IGNORE_O2_VOLTAGE_LEVEL_MV (1.0f)
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37 /* Exported functions --------------------------------------------------------*/
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39 void tCCR_init(void);
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40 void tCCR_control(void);
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41 void tCCR_restart(void);
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42 void tCCR_tick(void);
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43
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44 void tCCR_SetRXIndication(void);
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46 float get_ppO2Sensor_bar(uint8_t sensor_id);
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47 float get_sensorVoltage_mV(uint8_t sensor_id);
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48 float get_HUD_battery_voltage_V(void);
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49 uint8_t get_ppO2SensorWeightedResult_cbar(void);
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50 void test_O2_sensor_values_outOfBounds(int8_t * outOfBouds1, int8_t * outOfBouds2, int8_t * outOfBouds3);
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52 #endif /* TCCR_H */