/*****************************************************************************/
/**
 * Description: Error code definitions.
 *
 * Author: Fan Hao
 * Date: 2022-06-18 16:37
 * LastEditors: Fan Hao
 * LastEditTime: 2022-06-18 17:12
 * Revisions: Rev 0.0
 * History:
 * [2022-06-18]: Initial version.
 *
 * Copyright(c) 2022 Beijing Institute of Technology.
 * Lab of Communication and Networking
 *
******************************************************************************/

#ifndef SRC_ERROR_H_
#define SRC_ERROR_H_

#include <errno.h>

/******************************************************************************/
/********************** Macros and Constants Definitions **********************/
/******************************************************************************/

#ifdef SUCCESS
#undef SUCCESS
#endif
#define SUCCESS		0
#ifdef FAILURE
#undef FAILURE
#endif
#define FAILURE		-1

#define EPARAM -2	/*!< Data crc check failed */
#define ECRC -3     /*!< Data crc check failed */
#define EDINVAL -4	/*!< Device is invalid (sleep or power off) */
#define EDCONF -5	/*!< Device confugure error */
#define ETIMEOUT -6 /*!< Timeout error */
#define EIGNORE -7	/*!< Received an unsupported command, and ignore it */
#define EQUEUE  -8	/*!< Queue overflow */
#define EUNEXP  -9	/*!< Encounter an unexpected error */

#define IS_ERR_VALUE(x)	((x) != SUCCESS)

#endif // ERROR_H_