#ifndef __BSP_H__
#define __BSP_H__

#ifdef __cplusplus
extern "C" {
#endif


/** @addtogroup BSP
  * @{
  */

typedef enum
{
  LED4 = 0,
  LED_GREEN = LED4
} Led_TypeDef;

#define LEDn                               1
#define LED4_PIN                           GPIO_PIN_4
#define LED4_GPIO_PORT                     GPIOA
#define LED4_GPIO_CLK_ENABLE()             __HAL_RCC_GPIOA_CLK_ENABLE()
#define LED4_GPIO_CLK_DISABLE()            __HAL_RCC_GPIOA_CLK_DISABLE()

#ifdef HAL_UART_MODULE_ENABLED
//debug printf redirect config
#define USART_BAUDRATE                    115200

#define DEBUG_USART                       USART2

#define USART_RX_GPIO_PORT                GPIOA
#define USART_RX_GPIO_CLK_ENABLE()        __HAL_RCC_GPIOA_CLK_ENABLE()
#define USART_RX_PIN                      GPIO_PIN_3
#define USART_RX_AF                       GPIO_AF4_USART2

#define USART_TX_GPIO_PORT                GPIOA
#define USART_TX_GPIO_CLK_ENABLE()        __HAL_RCC_GPIOA_CLK_ENABLE()
#define USART_TX_PIN                      GPIO_PIN_2
#define USART_TX_AF                       GPIO_AF4_USART2

#define USART_IRQHandler                  USART2_IRQHandler
#define USART_IRQ                         USART2_IRQn
#endif
/************************************************************/

#ifdef __cplusplus
}
#endif

#endif /* __BSP_H__ */