annotate Discovery/Inc/t5_gauge.h @ 1079:9e1fdb383d86 Icon_Integration

Changed reaction for uart DMA buffer overruns: In the previous version a DMA was not restarted in case the read pointer is in the chunk which should be filled next. In normal operation this should never happen, in special cases, like debugging, it may occure. In case of an overrun the data may be already outdated and can be discarded. Because of this the new handling of a buffer overflow is to set the read pointer to the start of the chunk => the read function will start with the latest received data. Not yet processed data will be discarded.
author Ideenmodellierer
date Sun, 08 Mar 2026 21:04:36 +0100
parents 39c147e47c1c
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/t5_gauge.h
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5 /// \brief header for dive screen for Gauge mode
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6 /// \author heinrichs weikamp gmbh
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7 /// \date 1-Feb-2017
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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 T5_H
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29 #define T5_H
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30
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31 /* Includes ------------------------------------------------------------------*/
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32 #include "stm32f4xx_hal.h"
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33 #include "gfx_engine.h"
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34
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35 /* Exported functions --------------------------------------------------------*/
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36 void t5_init(void);
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37 void t5_refresh(void);
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39c147e47c1c Added key direction awarness to t3, t5 and t6 views:
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38 void t5_change_customview(uint8_t action);
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39 uint8_t t5_getCustomView(void);
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40
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41 #endif /* T5_H */