serial.h

linux下的串口程序

#ifndef _SERIAL_H
#define _SERIAL_H 1

/* serial.c */
INT32 OpenComPort (INT32 ComPort, INT32 baudrate, INT32 databit,
		   const char *stopbit, char parity);
void CloseComPort (void);
INT32 ReadComPort (void *data, INT32 datalength);
INT32 WriteComPort (UINT8 * data, INT32 datalength);
INT32 SendFile (const char *pathname, INT32 echo);

#endif /* serial.c */