slavews.h

来自「电力行业的DL645采集程序,嵌入式Linux环境」· C头文件 代码 · 共 19 行

#ifndef SLAVEWS_H_
#define SLAVEWS_H_

#ifdef     ARM_SLAVEWS_GLOBALS 
#define  ARM_SLAVEWS_EXT
#else
#define	ARM_SLAVEWS_EXT    extern
#endif
#define SLAVEWS_SEND_OUT  2
#define WS_FRAME_SIZE      255
#define SLAVEWS_RECV_OUT     2

ARM_SLAVEWS_EXT  int   InitWSCom(INT8U uart,int nSpeed,int nDataBits,char Parity,int nStopBit);
ARM_SLAVEWS_EXT 	int  SlaveWSReadData(MpComProperty *mpProperty, INT16U dataId, INT8U *pbuf, INT16U bufsize,INT16U *psize);

#endif /*SLAVEWS_H_*/