i2c_sbl.h

来自「LPC2102的keil vendor code」· C头文件 代码 · 共 38 行

/*****************************************************************************
 *   i2c_sbl.h:  Header file for NXP LPC210x Family Microprocessors
 *
 *   Copyright(C) 2006, NXP Semiconductors
 *   All rights reserved.
 *
 *   History
 *   2005.10.01  ver 1.00    Prelimnary version, first Release
 *
******************************************************************************/

#ifndef __I2C_SBL_H 
#define __I2C_SBL_H

#define DONE                    0
#define DATA_OK                 1
#define DATA_BAD                2
#define CHECKSUM_BAD            3
#define COMMAND_BAD             4

/* I2C Slave Address */
#define I2CSL_ADDRS  				(0x17)

void slave_transmit(unsigned char statusbyte);
unsigned int slave_receive( unsigned char *slave_buffer );
void i2c_sbl_init(void);
void i2c0_ready( void );

/***************************************************************************/
/*       I N T E R F A C E   F U N C T I O N   P R O T O T Y P E S         */
/***************************************************************************/

#endif

/****************************************************************************
                              End Of File
*****************************************************************************/