#ifndef	    _velsel_def_
#define	    _velsel_def_
/*------------------------------------------------ VelSel_DEF.H Ident V01A
*/
#include    <asynsrv_def.h>
#include    <rs232c_def.h>

#ifndef OffsetOf
#define OffsetOf(type, identifier)  ((size_t)(&((type*) NULL)->identifier))
#endif

#define MAX_MOT		12

#define	MSR__BUSY	0x0001
#define MSR__OK		0x0002
#define MSR__REF_OK	0x0004
#define MSR__STOPPED	0x0008
#define MSR__LO_LIM	0x0010
#define MSR__HI_LIM	0x0020
#define MSR__HALT	0x0040
#define MSR__RUN_FAULT	0x0080
#define MSR__RUN_FAIL	0x0100
#define MSR__POS_FAULT	0x0200
#define MSR__POS_FAIL	0x0400
#define MSR__REF_FAIL	0x0800
#define MSR__AC_FAIL	0x1000
#define MSR__LIM_ERR	0x2000

#define SS__HALT	0x0001
#define SS__CCW		0x0002
#define SS__STP		0x0004 
#define SS__LS1		0x0008
#define SS__LS2		0x0010
#define SS__LSX		0x0020

enum	VelSel_Requests	  {FULL__STATUS,
			   SHORT__STATUS};

enum	VelSel_Errors	  {VELSEL__BAD_TMO	 = -1,
			   VELSEL__BAD_CMD	 = -3,
			   VELSEL__BAD_OFL	 = -4,
			   VELSEL__BAD_ILLG	 = -5,
			   VELSEL__BAD_HOST	 = -6,
			   VELSEL__BAD_SOCKET	 = -7,
			   VELSEL__BAD_BIND	 = -8,
			   VELSEL__BAD_CONNECT	 = -9,
			   VELSEL__BAD_DEV	 = -10,
			   VELSEL__BAD_MALLOC	 = -11,
			   VELSEL__BAD_SENDLEN    = -12,
			   VELSEL__BAD_SEND	 = -13,
			   VELSEL__BAD_SEND_PIPE  = -14,
			   VELSEL__BAD_SEND_NET   = -15,
			   VELSEL__BAD_SEND_UNKN  = -16,
			   VELSEL__BAD_RECV       = -17,
			   VELSEL__BAD_RECV_PIPE  = -18,
			   VELSEL__BAD_RECV_NET   = -19,
			   VELSEL__BAD_RECV_UNKN  = -20,
			   VELSEL__BAD_NOT_BCD    = -21,
			   VELSEL__BAD_RECVLEN    = -22,
			   VELSEL__BAD_FLUSH      = -23,
			   VELSEL__BAD_RECV1      = -24,
			   VELSEL__BAD_RECV1_PIPE = -25,
			   VELSEL__BAD_RECV1_NET  = -26,
			   VELSEL__BAD_PAR	 = -29,
			   VELSEL__BAD_BSY	 = -30,
			   VELSEL__BAD_OPEN	 = -31,
			   VELSEL__FORCED_CLOSED	 = -32,
			   VELSEL__BAD_STP	 = -33,
			   VELSEL__BAD_REPLY	 = -34};
/*
**	Structure to which the VelSel_Open handle points.
*/
  struct VelSel_info {
	struct AsynSrv__info	asyn_info; /* Contains skt, host, port & chan */
	int			tmo;
	char			eot[4];
	int			msg_id;
	int			n_replies, max_replies;
	struct RS__MsgStruct    to_host;
	struct RS__RespStruct   from_host;
  };
/*------------------------------------------------ End of VelSel_DEF.H --*/
#endif		/* _velsel_def_ */