Metrohm 846 Driver Toolbox - Manual (Page 41)

3.1 Programming interface definitions
Dosing Interface USB Toolbox, Annex 37
(* Dosino is busy *)
DOS_STAT_BUSY,
(* Dosino is halted while filling *)
DOS_STAT_HOLD_FILL,
(* Dosino is halted in Exchange function *)
DOS_STAT_HOLD_EXCHANGE,
(* Dosino is halted in GoPos function *)
DOS_STAT_HOLD_POSITION,
(* Dosino is halted in ZeroAdjust function *)
DOS_STAT_HOLD_ZEROADJUST,
(* Dosino is halted in Adjust function *)
DOS_STAT_HOLD_ADJUST,
(* Dosino is halted in ToEnd function *)
DOS_STAT_HOLD_TOENDDOS,
(* Dosino is halted in MakeStep function *)
DOS_STAT_HOLD_DOS,
(* Dosino is halted in Prep function *)
DOS_STAT_HOLD_PREPAR,
(* Dosino is halted in Empty function *)
DOS_STAT_HOLD_EMPTY,
(* Dosino has timed out *)
DOS_STAT_TIMEOUT,
(* Dosino status is undefined *)
DOS_STAT_UNDEFINED);
eDirection = (
(* Forward, dosing (0 --> 10000 pulses) *)
DIR_fwd,
(* Reverse, filling (10000 --> 0 pulses) *)
DIR_rev);
eCockMove = (
(* Ascending order (Port 1 --> 4) *)
CK_MV_Asc,
(* Descending order (Port 4 --> 1) *)
CK_MV_Desc,
(* Automatic mode, shortest path *)
CK_MV_Auto,
(* Protected mode, cock will not move over specified port *)
CK_MV_NotOver);
(* Initializes all Metrohm 846 Dosing Interfaces found in the USB chain. *)
(* All Dosino drives are recognized and the Dosing Units are reset. *)
(* Running processes are stopped. *)
(* *)
(* return bool Function returns true if *)
(* successful *)
FUNCTION Init846 : BOOL; STDCALL; EXTERNAL dllName;
(* Returns the cylinder volume of the Dosing Unit. This function can be *)
(* used for the detection of a mounted Dosing Unit. *)
(* *)
(* parameter LONG IfNo Dosing Interface [1... ?] *)
(* LONG MsbNo Dosino at MSB [1... 4] *)
(* LONG VAR Volume 0; 2; 5; 10; 20; 50 mL *)
(* Cylinder volume = 0 *)
(* means: no Dosing Unit mounted! *)
(* return eReturnstate *)
FUNCTION GetCylVolume(IfNo,MsbNo : LONG; VAR Volume : LONG)
: eReturnState; STDCALL; EXTERNAL dllName;