linsci.h

来自「该程序是ST7MC驱动BLDC120」· C头文件 代码 · 共 52 行

/**************** (c) 2004  STMicroelectronics **********************
     
PROJECT  : ST7MC demokit
COMPILER : ST7 METROWERKS C (HIWARE) / COSMIC

MODULE  :  LinSCI.h
LIBRARY VERSION  :  1.0.2

CREATION DATE :    08.2003
AUTHOR :      Florent COSTE	/  Microcontroller Application Lab  / ST Hong Kong

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DESCRIPTION :   Lin/SCI control routines prototypes             

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 ******************************************************************************
 THE SOFTWARE INCLUDED IN THIS FILE IS FOR GUIDANCE ONLY. ST MICROELECTRONICS
 SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES
 WITH RESPECT TO ANY CLAIMS ARISING FROM USE OF THIS SOFTWARE.
 ******************************************************************************

******************************************************************************/

#ifndef LINSCI_H
#define LINSCI_H  

#define LIN_TX_BUFFER_SIZE	9	// buffer size = 9 bytes 
#define SCI_ErrValue 0x0e       // Error bits in SR register except for PE

#define Master_Addr	0x00  		// master address
#define Slave_Addr	0x01        // slave address
#define SCI_COM		0x10        // communication command
#define Data_Length	0x04        // significant data length


extern u8 Lin_Tx_Buffer[LIN_TX_BUFFER_SIZE]; 
extern u8 Lin_Rx_Buffer[LIN_TX_BUFFER_SIZE];

extern volatile u8 MotorStatus_Backup;

void SCI_Config(void);
void SCI_Send_Data(void);
void SCI_IT_Routine(void); 
BOOL SCI_IsTransmitCompleted(void);
BOOL SCI_IsReceptionCompleted(void);

#endif  

/*** (c) 2004  STMicroelectronics ****************** END OF FILE ***/