/*****************************************************************************
 * Copyright (c) 2022, Nsing Technologies Pte. Ltd.
 *
 * All rights reserved.
 * ****************************************************************************
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * - Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the disclaimer below.
 *
 * Nsing' name may not be used to endorse or promote products derived from
 * this software without specific prior written permission.
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/**
 * @file drv_dac.h
 * @author Nsing
 * @version V1.2.2
 *
 * @copyright Copyright (c) 2022, Nsing Technologies Pte. Ltd. All rights reserved.
 */

#ifndef __DRV_DAC__
#define __DRV_DAC__

#include <rtthread.h>
#include <rtdevice.h>
#include <rthw.h>
#include <dac.h>

#define DAC_GPIO_PORT GPIOA
#define DAC_PIN GPIO_PIN_4

/* n32l40x config class */
struct n32l40x_dac_config
{
    const char *name;
    rt_uint32_t dac_periph;
};

struct n32l40x_dac
{
    struct rt_dac_device dac_device;
    struct n32l40x_dac_config *config;
};

int rt_hw_dac_init(void);

#endif
