examples.h

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/*************************************************************************/
#ifndef ARGUS_EXAMPLE_H
#define ARGUS_EXAMPLE_H
 
/*!***************************************************************************
 * @defgroup    example_apps AFBR-S50 API Examples
 * @ingroup     demo_apps
 *
 * @brief       Example and Demo Projects for the AFBR-S50 API.
 *
 * @details     A series of example and demo projects that utilize the AFBR-S50
 *              API in several ways.
 *
 *              The following example projects are available:
 *
 *              - 01_simple_example.c: Uses the API in the most straightforward
 *                way by invoking single measurements in a blocking manner.
 *
 *              - 02_advanced_example.c: A more sophisticated example that
 *                utilizes a timer to trigger periodic measurements asynchronously
 *                from an interrupt service routine.
 *
 *              - 03_high_speed_example.c: Demonstrates the high speed
 *                configuration of the device that allows measurement rates
 *                up to 3000 frames per second (depending on hardware!!).
 *
 *              - 04_multi_device_example.c: Demonstrates the usage of multiple
 *                devices on a single MCU.
 *
 *              - 05_simple_example_debug.c: Demonstrates how to obtain debug
 *                information.
 *
 * @warning     The example code provides is not intended to be used as a for
 *              production systems. It is intended to demonstrate the usage of
 *              the API and to provide a starting point for custom applications.
 *
 * @addtogroup  example_apps
 * @{
 *****************************************************************************/
 
#ifndef API_EXAMPLE
#define API_EXAMPLE 1
#endif
 
#ifndef RUN_HAL_TESTS
#define RUN_HAL_TESTS 1
#endif
 
#ifndef RUN_XTALK_CALIBRATION
#define RUN_XTALK_CALIBRATION 0
#endif
 
#ifndef SPI_SLAVE
#define SPI_SLAVE 1
#endif
 
#if API_EXAMPLE < 1 || API_EXAMPLE > 6
#error The selected API_EXAMPLE is not available!
#endif
 
#include "board/board.h"
#include "platform/argus_print.h" // declaration of print()
 
/*!***************************************************************************
 * @brief   Application entry point for the specified example.
 *
 * @details The main function of the specified example, called after startup code
 *          and hardware initialization.
 *
 *          This function will never be exited!
 *****************************************************************************/
void ExampleMain(void);
 
/*!***************************************************************************
 * @brief   A callback function from the example code whenever an error occurs.
 *
 * @details The example code calls this function whenever an unexpected error
 *          occurs, for example, if an API function returns an error code.
 *
 *          This implementation of the function will print the error message.
 *          If specified, the program execution will be stopped with an
 *          infinite loop. Otherwise, the program will continue to run and the
 *          error is printed and ignored.
 *
 * @warning This is only a simple example implementation that does not handle
 *          errors in a production system. It is intended to demonstrate the
 *          usage of the API and to provide a starting point for custom
 *          applications.
 *
 *          This function needs to be replaced with a more sophisticated
 *          implementation to handle errors in a production system.
 *          For example, it could reset the device or try to recover from
 *          the error by re-initializing the device.
 *
 * @param   status The specified status to be checked for errors.
 * @param   stop Whether to stop the program (e.g. in case of a critical error).
 * @param   msg The associated error message to be printed in case of errors.
 *****************************************************************************/
void HandleError(status_t status, bool stop, char const * msg);
 
#endif /* ARGUS_EXAMPLE_H */