dfplayer_params.h

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/*
 * Copyright 2019 Marian Buschsieweke
 *
 * This file is subject to the terms and conditions of the GNU Lesser
 * General Public License v2.1. See the file LICENSE in the top level
 * directory for more details.
 */
 
#ifndef DFPLAYER_PARAMS_H
#define DFPLAYER_PARAMS_H
 
#include "board.h"
#include "dfplayer_types.h"
#include "kernel_defines.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
#ifndef DFPLAYER_PARAM_UART
#define DFPLAYER_PARAM_UART     (UART_DEV(0))   
#endif
 
#ifndef DFPLAYER_PARAM_BUSY_PIN
#define DFPLAYER_PARAM_BUSY_PIN (GPIO_UNDEF)    
#endif
 
#ifndef DFPLAYER_PARAM_VOLUME
#define DFPLAYER_PARAM_VOLUME   (15)            
#endif
 
#ifndef DFPLAYER_PARAMS
#define DFPLAYER_PARAMS         {\
                                    .uart       = DFPLAYER_PARAM_UART, \
                                    .busy_pin   = DFPLAYER_PARAM_BUSY_PIN, \
                                    .volume     = DFPLAYER_PARAM_VOLUME, \
                                }
#endif
static const dfplayer_params_t dfplayer_params[] =
{
    DFPLAYER_PARAMS
};
 
#define DFPLAYER_NUMOF          ARRAY_SIZE(dfplayer_params)
 
#ifdef __cplusplus
}
#endif
 
#endif /* DFPLAYER_PARAMS_H */