annotate Discovery/Inc/tCCR.h @ 220:e524a824d8f2 Improve_IPC_Sync

Added schedule point for functions executed once in a second SPI communication takes place every 100ms triggered by the master (main). Synchronisation is done using the SPI RX complete callback which is called ~4ms after communication was started. In the previous implementation this could happen in parallel to usage of data. To solve this potential problem the execution of functions called once a second was moved from 1000ms to 980ms giving a 20ms window for execution.
author ideenmodellierer
date Sun, 31 Mar 2019 15:49:47 +0200
parents 5f11787b4f42
children 37ee61f93124
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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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34 /* Exported functions --------------------------------------------------------*/
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35
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36 void tCCR_init(void);
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37 void tCCR_control(void);
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38 void tCCR_restart(void);
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39 void tCCR_tick(void);
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40
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41 float get_ppO2Sensor_bar(uint8_t sensor_id);
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42 float get_sensorVoltage_mV(uint8_t sensor_id);
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43 float get_HUD_battery_voltage_V(void);
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44 uint8_t get_ppO2SensorWeightedResult_cbar(void);
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45 void test_HUD_sensor_values_outOfBounds(int8_t * outOfBouds1, int8_t * outOfBouds2, int8_t * outOfBouds3);
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46
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47 #endif /* TCCR_H */