usb_to_i2c.h

usb+源代码

/**
  ******************************************************************************
  * @file    USB_TO_I2C.h 
  * @author  MCD Application Team
  * @version V3.1.0
  * @date    06/19/2009
  * @brief   Header for i2c_ee.c module
  ******************************************************************************
  * @copy
  *
  * THE PRESENT FIRMWARE 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 FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
  * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
  *
  * <h2><center>&copy; COPYRIGHT 2009 STMicroelectronics</center></h2>
  */ 

/* Define to prevent recursive inclusion ------------------------------------ */
#ifndef __USB_TO_I2C_H
#define __USB_TO_I2C_H


#pragma   pack(push)   
  #pragma   pack(1)   
  
typedef struct
{
  unsigned char   I2C_Channels;
  unsigned char   I2C_Mode;
  unsigned char   I2C_DutyCycle;
  unsigned char   I2C_Ack;
  unsigned char   I2C_AcknowledgedAddress;
  unsigned short  I2C_OwnAddress1;
  unsigned short   I2C_ClockSpeed;
}I2C_Init_Parameter;

#pragma   pack(pop)   

#if 0

#ifdef EE_M24C64_32
/* For M24C32 and M24C64 devices, E0,E1 and E2 pins are all used for device 
  address selection (ne need for additional address lines). According to the 
  Harware connection on the board (on STM3210C-EVAL board E0 = E1 = E2 = 0) */

 #define EEPROM_HW_ADDRESS     0xA0   /* E0 = E1 = E2 = 0 */ 

#elif defined (EE_M24C08)
/* The M24C08W contains 4 blocks (128byte each) with the adresses below: E2 = 0 
   EEPROM Addresses defines */
 #define EEPROM_Block0_ADDRESS 0xA0   /* E2 = 0 */ 
 //#define EEPROM_Block1_ADDRESS 0xA2 /* E2 = 0 */  
 //#define EEPROM_Block2_ADDRESS 0xA4 /* E2 = 0 */
 //#define EEPROM_Block3_ADDRESS 0xA6 /* E2 = 0 */

#endif /* EE_M24C64_32 */
#endif
/* Exported macro ------------------------------------------------------------*/
/* Exported functions ------------------------------------------------------- */
/*
void I2C_EE_Init(void);
void I2C_EE_ByteWrite(uint8_t* pBuffer, uint16_t WriteAddr);
void I2C_EE_PageWrite(uint8_t* pBuffer, uint16_t WriteAddr, uint8_t NumByteToWrite);
void I2C_EE_BufferWrite(uint8_t* pBuffer, uint16_t WriteAddr, uint16_t NumByteToWrite);
void I2C_EE_BufferRead(uint8_t* pBuffer, uint16_t ReadAddr, uint16_t NumByteToRead);
void I2C_EE_WaitEepromStandbyState(void);
*/
//void USB_TO_I2C_ProcessCmd(unsigned char *bData);
void USB_TO_I2C_ProcessCmd(Usb_Package_Header *rxData);

void USB_I2C_TEST(void);


#endif /* __USB_TO_I2C_H */

/******************* (C) COPYRIGHT 2009 STMicroelectronics *****END OF FILE****/