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view Small_CPU/Inc/externalInterface.h @ 564:5e0a75e2f00b

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Bugfix One or more deactivated sensors hide sensor display: The sensor values were no longer displayed in case of a deactivated sensor. Root cause was the view available functionality which checked only if deactivation variable was set. Changed implementation to hide sensor views only if all sensors have been deactivated. Make sure that alignment of strings is set before dual font handling: The size (screen dimension) of a string needs the information regarding the font size to be used. If the dual font feature (using two font sizes in one string) is udes, the activation needs to happen after the definition of the alignment
author Ideenmodellierer
date Sun, 15 Nov 2020 20:09:31 +0100
parents 3328189786e7
children 1b995079c045
line wrap: on
line source

/**
  ******************************************************************************
  * @file    externalInterface.h
  * @author  heinrichs weikamp gmbh
  * @version V0.0.1
  * @date    07-Nov-2020
  * @brief	 Interface functionality to proceed external analog signal via i2c connection
  *
  @verbatim
  ==============================================================================
                        ##### How to use #####
  ==============================================================================
  @endverbatim
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; COPYRIGHT(c) 2014 heinrichs weikamp</center></h2>
  *
  ******************************************************************************
  */

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef EXTERNAL_INTERFACE_H
#define EXTERNAL_INTERFACE_H

#ifdef __cplusplus
 extern "C" {
#endif

/* Includes ------------------------------------------------------------------*/

#define MAX_ADC_CHANNEL		(3u)		/* number of channels to be read */
#define EXTERNAL_ADC_NO_DATA	0xFF

void externalInterface_Init(void);
uint8_t externalInterface_StartConversion(uint8_t channel);
uint8_t externalInterface_ReadAndSwitch();
float externalInterface_CalculateADCValue(uint8_t channel);
float getExternalInterfaceChannel(uint8_t channel);

#endif /* EXTERNAL_INTERFACE_H */