/**************************************************************************
**                                                                        *
**  FILE        :  instrument.h                                           *
**                                                                        *
**  DESCRIPTION :  Header file for code to setup and control instruments  *
**					on MBARI Vertical Profiler 					          *
**                                                                        *
**  COPYRIGHT   :  2000 Monterey Bay Aquarium Research Institute          *
**                                                                        *
**	REVISION HISTORY:													  *
**		1.0.0	Initial release (prm)									  *
**		1.1.0	Added support for the WET Labs DH4 controller which is	  *
**				attached to the MBBP port.	(PRM - 6Jun06)				  *
**************************************************************************/

#ifndef		__instrument_H
#define		__instrument_H

#define	TSBUFSIZ	128		// TPU serial buffer length
#define CR			0x0d	// carriage return
#define SBE19START	"\r"
#define	SBE19STOP	"\032"	// control-z
#define SBE19SLEEP	"QS\r"
#define SBE39WAKE	"!"
#define SBE39SAMP	"TSS\r"
#define MBBPSTART	"WAKE"
#define MBBPSTOP	"Sleep"

enum	{
		SBE39_IN,			// input on TPU chan 0
		SBE39_OUT,			// output on TPU chan 1
		SBE19_IN,			// input on TPU chan 2
		SBE19_OUT,			// output on TPU chan 3
		MBBP_IN,			// input on TPU chan 4
		MBBP_OUT			// output on TPU chan 5
		};

/*  P R O T O T Y P E S  */
void InitSerPorts(void);
void CloseSerPorts(void);
void SetupSBE19(void);
void StartSBE19(void);
void StopSBE19(void);
void SetupMBBP(void);
void StartMBBP(void);
void StopMBBP(void);
void SndInstr(int, char *);
int RcvInstr(int, char *, int);
float ReadSBE39Depth(void);


#endif	/* __instrument_H */