/*****************************************************************************
 * Copyright (c) 2019, Nations Technologies Inc.
 *
 * 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.
 *
 * Nations' name may not be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY NATIONS "AS IS" AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
 * DISCLAIMED. IN NO EVENT SHALL NATIONS BE LIABLE FOR ANY DIRECT, INDIRECT,
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 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
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 * ****************************************************************************/

/**
 * @file bsp_key.h
 * @author Nations
 * @version v1.0.0
 *
 * @copyright Copyright (c) 2019, Nations Technologies Inc. All rights reserved.
 */
#ifndef __BSP_KEY_H__
#define __BSP_KEY_H__

#include "n32g4fr.h"

// Define of IO
#define KEY1_INT_GPIO_PORT       GPIOA
#define KEY1_INT_GPIO_CLK        (RCC_APB2_PERIPH_GPIOA | RCC_APB2_PERIPH_AFIO)
#define KEY1_INT_GPIO_PIN        GPIO_PIN_0
#define KEY1_INT_EXTI_PORTSOURCE GPIOA_PORT_SOURCE
#define KEY1_INT_EXTI_PINSOURCE  GPIO_PIN_SOURCE0
#define KEY1_INT_EXTI_LINE       EXTI_LINE0
#define KEY1_INT_EXTI_IRQ        EXTI0_IRQn

void EXTI_Key_Config(void);

#endif /* __BSP_KEY_H__ */
