hw_config.h

STM32下做的usb转RS232程序

/******************** (C) COPYRIGHT 2007 STMicroelectronics ********************
* File Name          : hw_config.h
* Author             : MCD Application Team
* Version            : V1.0
* Date               : 10/08/2007
* Description        : Hardware Configuration & Setup
********************************************************************************
* THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME.
* AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT,
* INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE
* CONTENT OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING
* INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
*******************************************************************************/

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __HW_CONFIG_H
#define __HW_CONFIG_H

/* Includes ------------------------------------------------------------------*/
#include "usb_type.h"

/* Exported types ------------------------------------------------------------*/
/* Exported constants --------------------------------------------------------*/
/* Exported macro ------------------------------------------------------------*/
/* Exported define -----------------------------------------------------------*/
#define MASS_MEMORY_START     0x04002000
#define BULK_MAX_PACKET_SIZE  0x00000040
#define LED_ON                0xF0
#define LED_OFF               0xFF

/* Exported functions ------------------------------------------------------- */
void Set_System(void);
void Set_USBClock(void);
void Enter_LowPowerMode(void);
void Leave_LowPowerMode(void);
void USB_Interrupts_Config(void);
void USB_Cable_Config (FunctionalState NewState);
void USART_Config_Default(void);
bool USART_Config(void);
void USB_To_USART_Send_Data(u8* data_buffer, u8 Nb_bytes);
void USART_To_USB_Send_Data(void);

/* External variables --------------------------------------------------------*/

#endif  /*__HW_CONFIG_H*/
/******************* (C) COPYRIGHT 2007 STMicroelectronics *****END OF FILE****/