/**
 * @file bsp_usart.h
 * @brief USART1 printf support (TX=PB6, RX=PB7, 115200 8N1)
 */
#ifndef __BSP_USART_H__
#define __BSP_USART_H__

#ifdef __cplusplus
extern "C" {
#endif

#include "n32wb03x.h"

#define BSP_USARTx              USART1
#define BSP_USART_CLK           RCC_APB2_PERIPH_USART1
#define BSP_USART_GPIO          GPIOB
#define BSP_USART_GPIO_CLK      RCC_APB2_PERIPH_GPIOB
#define BSP_USART_TX_PIN        GPIO_PIN_6
#define BSP_USART_RX_PIN        GPIO_PIN_7
#define BSP_USART_TX_GPIO_AF    GPIO_AF4_USART1
#define BSP_USART_RX_GPIO_AF    GPIO_AF4_USART1
#define BSP_USART_BAUDRATE      115200

void bsp_usart_init(void);

#ifdef __cplusplus
}
#endif

#endif /* __BSP_USART_H__ */