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annotate Small_CPU/Inc/externalInterface.h @ 619:8fa2de4414a8

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Added t3 quick menu for marker synchronisation: By selecting the "Check" optin of the quickmenu available in the T3_Profile view only, the live profile data may be syncronised with the marker data stored in the log profile. The implementation does not mentain a history storage. In case all markes have been checked the next check will cause the live data to be shown. another check will then map the profile again to the first marker. To support this functionality menu infra structures have been added to the menu handling functions.
author Ideenmodellierer
date Wed, 27 Jan 2021 22:10:11 +0100
parents 3328189786e7
children 1b995079c045
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1 /**
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2 ******************************************************************************
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3 * @file externalInterface.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 07-Nov-2020
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7 * @brief Interface functionality to proceed external analog signal via i2c connection
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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 EXTERNAL_INTERFACE_H
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24 #define EXTERNAL_INTERFACE_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 MAX_ADC_CHANNEL (3u) /* number of channels to be read */
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33 #define EXTERNAL_ADC_NO_DATA 0xFF
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34
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35 void externalInterface_Init(void);
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36 uint8_t externalInterface_StartConversion(uint8_t channel);
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37 uint8_t externalInterface_ReadAndSwitch();
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38 float externalInterface_CalculateADCValue(uint8_t channel);
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39 float getExternalInterfaceChannel(uint8_t channel);
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40
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41 #endif /* EXTERNAL_INTERFACE_H */