#ifndef __BLUETOOTH_H
#define __BLUETOOTH_H

#include "bsp_sys.h"
#include "stm32f10x.h"

/**----------------------------------------------------------------------
* Function    : Bluetooth_Init
* Description : 串口1初始化函数,PA2->RXD, PA3->TXD, bound为设置波特率
* Author      : zhanli&719901725@qq.com
* Date        : 2023/05/20 zhanli
*---------------------------------------------------------------------**/ 
void Bluetooth_Init(u32 bound);

/**----------------------------------------------------------------------
* Function    : USART2_Send
* Description : 蓝牙通过USART2发送到手机
* Author      : zhanli&719901725@qq.com
* Date        : 2023/05/20 zhanli
*---------------------------------------------------------------------**/ 
void USART2_Send(unsigned char *tx_buf, int len);

/**----------------------------------------------------------------------
* Function    : USART2_Receive
* Description : 蓝牙接受，从手机接收
* Author      : zhanli&719901725@qq.com
* Date        : 2023/05/20 zhanli
*---------------------------------------------------------------------**/ 
void USART2_Receive(unsigned char *rx_buf, int len);

void USART2_SendStr(unsigned char *tx_buf);

void PB_USART_printf(USART_TypeDef* USARTx, uint8_t *Data,...);

#endif