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annotate Small_CPU/Inc/rtc.h @ 539:d784f281833a

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Added inertia simulation for compass heading: In previous version calculated compass values were directly used for visualization of the compass. This causes a fast changing (jumping) of values. With the inertia introduction the compass behalfs more like an analog compass. The final value is reached slowly and the displayed values are more stable. For configuration a new menu item has been added to the compass menu allowing to switch inertia off (default), small and large inertia simulation
author Ideenmodellierer
date Sat, 10 Oct 2020 16:59:18 +0200
parents 5f11787b4f42
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /**
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2 ******************************************************************************
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3 * @file rtc.h
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4 * @author heinrichs weikamp gmbh
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5 * @version V0.0.1
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6 * @date 10-Oct-2014
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7 * @brief header file for rtc control
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8 *
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9 @verbatim
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10 ==============================================================================
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11 ##### How to use #####
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12 ==============================================================================
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13 @endverbatim
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14 ******************************************************************************
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15 * @attention
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16 *
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17 * <h2><center>&copy; COPYRIGHT(c) 2014 heinrichs weikamp</center></h2>
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18 *
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19 ******************************************************************************
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20 */
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21
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22 /* Define to prevent recursive inclusion -------------------------------------*/
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23 #ifndef RTC_H
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24 #define RTC_H
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25
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26 #ifdef __cplusplus
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27 extern "C" {
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28 #endif
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29
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30 /* Includes ------------------------------------------------------------------*/
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31
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32 #define RTC_ASYNCH_PREDIV 0x7F /* LSE as RTC clock */
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33 #define RTC_SYNCH_PREDIV 0x00FF /* LSE as RTC clock */
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34
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35 #include "stm32f4xx_hal.h"
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36
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37 void MX_RTC_init(void);
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38 void RTC_StopMode_2seconds(void);
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39 void RTC_Stop_11ms(void);
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40 void RTC_SetTime(RTC_TimeTypeDef stimestructure);
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41 void RTC_SetDate(RTC_DateTypeDef sdatestructure);
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42
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43 #ifdef __cplusplus
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44 }
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45 #endif
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46
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47 #endif /* RTC_H */
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48
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49 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/