Omega OME-PCI-1602 Windows Software Manual

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User’s Guide

OME-PCI-1602

PCI Data Acquisition Board
Windows Software Manual

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Table of Contents

1. INTRODUCTION ..........................................................................................................................5

1.1 SOFTWARE INSTALLATION ......................................................................................................6

1.2 REFERENCE: ............................................................................................................................7

2. DECLARATION FILES ................................................................................................................8

2.1 THE P1602.H ...........................................................................................................................8

2.2 THE P1602.BAS....................................................................................................................12

2.3 THE P1602.PAS ....................................................................................................................16

2.4 LABVIEW CALL DLLS .........................................................................................................22

2.5 DEMO PROGRAM ...................................................................................................................24

3. DESCRIPTION OF FUNCTIONS..............................................................................................29

3.1 THE CONFIGURATION CODE TABLE ......................................................................................31

3.2 THE TEST FUNCTIONS ...........................................................................................................32

3.2.1 P1602_FloatSub2 .........................................................................................................32

3.2.2 P1602_ShortSub2.........................................................................................................32

3.2.3 P1602_GetDllVersion...................................................................................................33

3.2.4 P1602_GetDriverVersion.............................................................................................33

3.3 THE M_FUNCTIONS ............................................................................................................34

3.3.1 P1602_M_FUN_1 .........................................................................................................34

3.3.2 P1602_M_FUN_2..........................................................................................................35

3.3.3 P1602_M_FUN_3 .........................................................................................................36

3.4 THE DIO FUNCTIONS ..........................................................................................................38

3.4.1 P1602_Di........................................................................................................................38

3.4.2 P1602_Do.......................................................................................................................38

3.5 THE D/A FUNCTIONS ..........................................................................................................39

3.5.1 P1602_Da.....................................................................................................................39

3.6 THE A/D FIXED-MODE FUNCTIONS .......................................................................................40

3.6.1 P1602_SetChannelConfig ............................................................................................40

3.6.2 P1602_AdPolling .........................................................................................................40

3.6.3 P1602_AdsPolling........................................................................................................41

3.6.4 P1602_AdsPacer .......................................................................................................... 42

3.7 THE MAGICSCAN FUNCTIONS .............................................................................................43

3.7.1 P1602_ClearScan......................................................................................................... 43

3.7.2 P1602_StartScan ..........................................................................................................44

3.7.3 P1602_ReadScanStatus................................................................................................45

3

3.7.4 P1602_AddToScan ...........................................................................................................46

3.7.5 P1602_SaveScan ..........................................................................................................47

3.7.6 P1602_WaitMagicScanFinish ......................................................................................48

3.8 THE PULG&PLAY FUNCTIONS.............................................................................................49

3.8.1 P1602_DriverInit..........................................................................................................49

3.8.2 P1602_DriverClose......................................................................................................49

3.8.3 P1602_GetConfigAddressSpace...................................................................................50

3.8.4 P1602_WhichBoardActive............................................................................................50

3.8.5 P1602_ActiveBoard ......................................................................................................51

3.9 MULTIBOARD BATCH CAPTURE ............................................................................................52

3.9.1 P1602_FunA_Start .......................................................................................................52

3.9.2 P1602_FunA_ReadStatus.............................................................................................54

3.9.3 P1602_FunA_Stop........................................................................................................55

3.9.4 P1602_FunA_Get .........................................................................................................55

3.10 THE SINGLE BOARD BATCH CAPTURE ...................................................................................56

3.10.1 P1602_FunB_Start ......................................................................................................56

3.10.2 P1602_FunB_ReadStatus ............................................................................................57

3.10.3 P1602_FunB_Stop.......................................................................................................58

3.10.4 P1602_FunB_Get ........................................................................................................58

THE CONTINUOUS CAPTURE FUNCTIONS..............................................................................................59

3.10.5 P1602_Card0_StartScan ...........................................................................................59

3.10.6 P1602_Card0_ReadStatus.........................................................................................60

3.10.7 P1602_Card0_Stop....................................................................................................60

3.10.8 P1602_Card1_StartScan ...........................................................................................61

3.10.9 P1602_Card1_ReadStatus.........................................................................................62

3.10.10 P1602_Card1_Stop....................................................................................................62

3.11 OTHER FUNCTIONS................................................................................................................63

3.11.1 P1602_DelayUs.........................................................................................................63

4. DEMO PROGRAMS....................................................................................................................64

4

1. Introduction

The driver is a collection of DLLs for Windows 95/98/NT/2000/XP applications.

These DLLs are standard Win32 DLLs (32 bits) and can be called from Visual C/C++,

BC++, Visual BASIC, Delphi, BCB and LabVIEW.

These DLLs can perform a variety of data acquisition operations including:

z Get software version

z Initialization

z Digital Input/Output

z A/D conversion

z D/A conversion

5

1.1 Software Installation

Insert the CD ROM included with your OME-PCI-1602 board and the following

installation screen should auto-start.

Follow the instructions on the screen to complete the software installation. The

software is designed to support the entire OME family of data acquisition hardware, so

during the installation, you will be asked to specify your particular hardware (OME-

PCI-1602 board in this case). During the installation process, you will also be

prompted to enter the operating system you will be using.

After installation the following folders will be created on your computer.

6

Demo Folder
Contains all demonstration programs including their source codes. Examples are
provided for Visual C++, Borland C++, Visual Basic and Delphi.
Please note: The VC++ demos are developed with VC++ 4.0. After setting up the
environment, use NMAKE.EXE to compiling and link the demo code. For example,
C:\P1602\DEMO\VC\nmake /f demo1.mak

Driver Folder

Contains software drivers, include files and definition files for the programming
languages.

Manual Folder

Contains hardware user manuals, software user manuals and technical notes.

Diag Folder

Contains card diagnostic programs

Inf Folder

Contains tech notes and .INF file for the plug and play installation (only available for
operating systems that support plug and play).

1.2 Reference:

Please refer to the following user manuals for more information.

CallDll.pdf:

Calling the DLL with VB5, VC5, Delphi3, and BCB3.

ResCheck.pdf:

How to check the system resources.(IRQ, IO Port, and DMA)

PnPInstall.pdf:

Installing the information file (.inf ) under Windows 95/98/2000/XP with Plug & Play.

SoftInst.pdf:

Installing the software driver (package).

7

2. Declaration files

2.1 The P1602.h

#define EXPORTS extern "C" __declspec (dllimport)

//#define EXPORTS

// return code

#define NoError 0

#define DriverHandleError 1

#define DriverCallError 2

#define AdControllerError 3

#define M_FunExecError 4

#define ConfigCodeError 5

#define FrequencyComputeError 6

#define HighAlarm 7

#define LowAlarm 8

#define AdPollingTimeOut 9

#define AlarmTypeError 10

#define FindBoardError 11

#define AdChannelError 12

#define DaChannelError 13

#define InvalidDelay 14

#define DelayTimeOut 15

#define InvalidData 16

#define FifoOverflow 17

#define TimeOut 18

#define ExceedBoardNumber 19

#define NotFoundBoard 20

#define OpenError 21

#define FindTwoBoardError 22

#define ThreadCreateError 23

#define StopError 24

#define AllocateMemoryError 25

8

EXPORTS float CALLBACK P1602_FloatSub2(float fA, float fB);

EXPORTS short CALLBACK P1602_ShortSub2(short nA, short nB);

EXPORTS WORD CALLBACK P1602_GetDllVersion(void);

EXPORTS WORD CALLBACK P1602_DriverInit(WORD *wTotalBoards);

EXPORTS void CALLBACK P1602_DriverClose(void);

EXPORTS WORD CALLBACK P1602_GetDriverVersion(WORD *wVxdVersion);

EXPORTS WORD CALLBACK P1602_GetConfigAddressSpace(WORD

wBoardNo, WORD *wAddrTimer,WORD *wAddrCtrl, WORD *wAddrDio, WORD

*wAddrAdda);

EXPORTS WORD CALLBACK P1602_ActiveBoard( WORD wBoardNo );

EXPORTS WORD CALLBACK P1602_WhichBoardActive(void);

EXPORTS WORD CALLBACK P1602_M_FUN_1(WORD wDaFrequency, WORD

wDaWave, float fDaAmplitude, WORD wAdClock, WORD wAdNumber, WORD

wAdConfig, float fAdBuf[], float fLowAlarm, float fHighAlarm);

EXPORTS WORD CALLBACK P1602_M_FUN_2(WORD wDaNumber, WORD

wDaWave, WORD wDaBuf[], WORD wAdClock, WORD wAdNumber, WORD

wAdConfig, WORD wAdBuf[]);

EXPORTS WORD CALLBACK P1602_M_FUN_3(WORD wDaFrequency, WORD

wDaWave, float fDaAmplitude, WORD wAdClock, WORD wAdNumber, WORD

wChannelStatus[], WORD wAdConfig[], float fAdBuf[], float fLowAlarm, float

fHighAlarm);

EXPORTS WORD CALLBACK P1602_M_FUN_4(WORD wType, WORD

wDaFrequency, WORD wDaWave, float fDaAmplitude, WORD wAdClock, WORD

wAdNumber, WORD wChannelStatus[], WORD wAdConfig[], float fAdBuf[], float

fLowAlarm, float fHighAlarm);

EXPORTS WORD CALLBACK P1602_Di(WORD *wDi);

EXPORTS WORD CALLBACK P1602_Do(WORD wDo);

EXPORTS WORD CALLBACK P1602_Da(WORD wDaChannel, WORD wDaVal);

EXPORTS WORD CALLBACK P1602_SetChannelConfig(WORD wAdChannel,

9

WORD wConfig);

EXPORTS WORD CALLBACK P1602_AdPolling(float *fAdVal);

EXPORTS WORD CALLBACK P1602_AdsPolling(float fAdVal[], WORD wNum);

EXPORTS WORD CALLBACK P1602_AdsPacer(float fAdVal[], WORD wNum,

WORD wSample);

EXPORTS WORD CALLBACK P1602_ClearScan(void);

EXPORTS WORD CALLBACK P1602_StartScan(WORD wSampleRateDiv,

DWORD dwNum, SHORT nPriority);

EXPORTS void CALLBACK P1602_ReadScanStatus(WORD *wStatus,

DWORD *dwLowAlarm, DWORD *dwHighAlarm);

EXPORTS WORD CALLBACK P1602_AddToScan(WORD wAdChannel, WORD

wConfig, WORD wAverage, WORD wLowAlarm, WORD wHighAlarm, WORD

wAlarmType);

EXPORTS WORD CALLBACK P1602_SaveScan(WORD wAdChannel, WORD

wBuf[]);

EXPORTS void CALLBACK P1602_WaitMagicScanFinish(WORD *wStatus,

DWORD *dwLowAlarm, DWORD *dwHighAlarm);

EXPORTS WORD CALLBACK P1602_StopMagicScan();

EXPORTS WORD CALLBACK P1602_DelayUs(WORD wDelayUs);

EXPORTS WORD CALLBACK P1602_Card0_StartScan(WORD wSampleRate,

WORD wChannelStatus[], WORD wChannelConfig[],WORD wCount);

EXPORTS WORD CALLBACK P1602_Card0_ReadStatus(WORD wBuf[], WORD

wBuf2[], DWORD *dwP1, DWORD *dwP2, WORD *wStatus);

EXPORTS void CALLBACK P1602_Card0_Stop(void);

EXPORTS WORD CALLBACK P1602_Card1_StartScan(WORD wSampleRate,

WORD wChannelStatus[], WORD wChannelConfig[],WORD wCount);

EXPORTS WORD CALLBACK P1602_Card1_ReadStatus(WORD wBuf[], WORD

wBuf2[], DWORD *dwP1, DWORD *dwP2, WORD *wStatus);

EXPORTS void CALLBACK P1602_Card1_Stop(void);

EXPORTS WORD CALLBACK P1602_FunA_Start(WORD wClock0Div, WORD

wChannel0[], WORD wConfig0[], WORD *Buffer0, DWORD dwMaxCount0,

WORD wClock1Div, WORD wChannel1[],WORD wConfig1[], WORD *Buffer1,

10

DWORD dwMaxCount1, SHORT nPriority);

EXPORTS WORD CALLBACK P1602_FunA_ReadStatus(void);

EXPORTS WORD CALLBACK P1602_FunA_Stop(void);

EXPORTS WORD CALLBACK P1602_FunA_Get(DWORD *P0, DWORD *P1);

EXPORTS WORD CALLBACK P1602_FunB_Start(WORD wClock0Div, WORD

wChannel0[], WORD wConfig0[], WORD *Buffer0, DWORD dwMaxCount0,

SHORT nPriority);

EXPORTS WORD CALLBACK P1602_FunB_ReadStatus(void);

EXPORTS WORD CALLBACK P1602_FunB_Stop(void);

EXPORTS WORD CALLBACK P1602_FunB_Get(DWORD *P0);

EXPORTS WORD CALLBACK P1602_MemoryStatus(DWORD *dwTotalPhys,

DWORD *dwAvailPhys, DWORD *dwTotalPageFile, DWORD *dwAvailPageFile,

DWORD *dwTotalVirtual, DWORD *dwAvailVirtual);

EXPORTS WORD CALLBACK P1602_AllocateMemory(HGLOBAL *hMem,

WORD *Buffer, DWORD dwSize);

EXPORTS WORD CALLBACK P1602_FreeMemory(HGLOBAL hMem);

EXPORTS WORD CALLBACK P1602_StartScanPostTrg(WORD wSampleRateDiv,

DWORD dwNum, SHORT nPriority);

EXPORTS WORD CALLBACK P1602_StartScanPreTrg(WORD wSampleRateDiv,

DWORD dwNum, SHORT nPriority);

EXPORTS WORD CALLBACK P1602_StartScanMiddleTrg(WORD

wSampleRateDiv, DWORD dwN1, DWORD dwN2, SHORT nPriority);

EXPORTS WORD CALLBACK P1602_StartScanPreTrgVerC(WORD

wSampleRateDiv, DWORD dwNum, SHORT nPriority);

EXPORTS WORD CALLBACK P1602_StartScanMiddleTrgVerC(WORD

wSampleRateDiv, DWORD dwN1, DWORD dwN2, SHORT nPriority);

11

2.2 The P1602.BAS

Attribute VB_Name = "P1602"
Option Explicit
Global Const NoError = 0
Global Const DriverHandleError = 1
Global Const DriverCallError = 2
Global Const AdControllerError = 3
Global Const M_FunExecError = 4
Global Const ConfigCodeError = 5
Global Const FrequencyComputeError = 6
Global Const HighAlarm = 7
Global Const LowAlarm = 8
Global Const AdPollingTimeOut = 9
Global Const AlarmTypeError = 10
Global Const FindBoardError = 11
Global Const AdChannelError = 12
Global Const DaChannelError = 13
Global Const InvalidDelay = 14
Global Const DelayTimeOut = 15
Global Const InvalidData = 16
Global Const FifoOverflow = 17
Global Const TimeOut = 18
Global Const ExceedBoardNumber = 19
Global Const NotFoundBoard = 20
Global Const OpenError = 21
Global Const FindTwoBoardError = 22
Global Const ThreadCreateError = 23
Global Const StopError = 24
Global Const AllocateMemoryError = 25

12

Declare Function P1602_DriverInit Lib "P1602.dll" (wTotalBoards As Integer) As
Integer
Declare Sub P1602_DriverClose Lib "P1602.dll" ()

Declare Function P1602_GetDriverVersion Lib "P1602.dll" (wVxdVersion As
Integer) As Integer

Declare Function P1602_GetConfigAddressSpace Lib "P1602.dll" (ByVal wBoardNo
As Integer, wAddrTimer As Integer, wAddrCtrl As Integer, wAddrDio As Integer,
wAddrAdda As Integer) As Integer

Declare Function P1602_ActiveBoard Lib "P1602.dll" (ByVal wBoardNo As Integer)
As Integer
Declare Function P1602_WhichBoardActive Lib "P1602.dll" () As Integer

Declare Function P1602_M_FUN_1 Lib "P1602.dll" (ByVal wDaFrequency As
Integer, ByVal wDaWave As Integer, ByVal fDaAmplitude As Single, ByVal
wAdClock As Integer, ByVal wAdNumber As Integer, ByVal wAdConfig As Integer,
fAdBuf As Single, ByVal fLowAlarm As Single, ByVal fHighAlarm As Single) As
Integer

Declare Function P1602_M_FUN_2 Lib "P1602.dll" (ByVal wDaNumber As Integer,
ByVal wDaWave As Integer, wDaBuf As Integer, ByVal wAdClock As Integer,
ByVal wAdNumber As Integer, ByVal wAdConfig As Integer, wAdBuf As Integer)
As Integer

Declare Function P1602_M_FUN_3 Lib "P1602.dll" (ByVal wDaFrequency As
Integer, ByVal wDaWave As Integer, ByVal fDaAmplitude As Single, ByVal
wAdClock As Integer, ByVal wAdNumber As Integer, wChannelStatus As Integer,
wAdConfig As Integer, fAdBuf As Single, ByVal fLowAlarm As Single, ByVal
fHighAlarm As Single) As Integer

Declare Function P1602_M_FUN_4 Lib "P1602.dll" (ByVal wType As Integer,
ByVal wDaFrequency As Integer, ByVal wDaWave As Integer, ByVal fDaAmplitude
As Single, ByVal wAdClock As Integer, ByVal wAdNumber As Integer,
wChannelStatus As Integer, wAdConfig As Integer, fAdBuf As Single, ByVal
fLowAlarm As Single, ByVal fHighAlarm As Single) As Integer

Declare Function P1602_Di Lib "P1602.dll" (wDi As Integer) As Integer
Declare Function P1602_Do Lib "P1602.dll" (ByVal wDo As Integer) As Integer

Declare Function P1602_Da Lib "P1602.dll" (ByVal wDaChannel As Integer, ByVal
wDaVal As Integer) As Integer
Declare Function P1602_SetChannelConfig Lib "P1602.dll" (ByVal wAdChannel As
Integer, ByVal wConfig As Integer) As Integer

Declare Function P1602_AdPolling Lib "P1602.dll" (fAdVal As Single) As Integer
Declare Function P1602_AdsPolling Lib "P1602.dll" (fAdVal As Single, ByVal

13

wNum As Integer) As Integer
Declare Function P1602_AdsPacer Lib "P1602.dll" (fAdVal As Single, ByVal wNum
As Integer, ByVal wSample As Integer) As Integer

Declare Function P1602_ClearScan Lib "P1602.dll" () As Integer
Declare Function P1602_StartScan Lib "P1602.dll" (ByVal wSampleRate As Integer,
ByVal dwNum As Long, ByVal nPriority As Integer) As Integer
Declare Sub P1602_ReadScanStatus Lib "P1602.dll" (wStatus As Integer,
dwLowAlarm As Long, dwHighAlarm As Long)
Declare Function P1602_AddToScan Lib "P1602.dll" (ByVal wAdChannel As Integer,
ByVal wConfig As Integer, ByVal wAverage As Integer, ByVal wLowAlarm As
Integer, ByVal wHighAlarm As Integer, ByVal wAlarmType As Integer) As Integer
Declare Function P1602_SaveScan Lib "P1602.dll" (ByVal wOridinalOrder As
Integer, wBuf As Integer) As Integer
Declare Sub P1602_WaitMagicScanFinish Lib "P1602.dll" (wStatus
As Integer, wLowAlarm As Integer, _ wHighAlarm As Integer)
Declare Function P1602_StopMagicScan Lib "P1602.dll" () As Integer

Declare Function P1602_DelayUs Lib "P1602.dll" (ByVal wDelayUs As Integer) As
Integer

'------------------------ FunB series ---------------------------­Declare Function P1602_FunB_Start Lib "P1602.dll" (ByVal wClockDiv As Integer,
wChannel As Integer, wConfig As Integer, Buffer As Integer,
ByVal dwMaxCount As Long, ByVal nPriority As Integer) As Integer
Declare Function P1602_FunB_ReadStatus Lib "P1602.dll" () As Integer
Declare Function P1602_FunB_Stop Lib "P1602.dll" () As Integer
Declare Function P1602_FunB_Get Lib "P1602.dll" (P0 As Long) As Integer

Declare Function P1602_Card0_StartScan Lib "P1602.dll" (ByVal wSampleRate As
Integer, wChannelStatus As Integer, wChannelConfig As Integer, ByVal wCount As
Integer) As Integer
Declare Function P1602_Card0_ReadStatus Lib "P1602.dll" (wBuf As Integer, wBuf2
As Integer, dwP1 As Long, dwP2 As Long, wStatus As Integer) As Integer
Declare Sub P1602_Card0_Stop Lib "P1602.dll" ()

Declare Function P1602_Card1_StartScan Lib "P1602.dll" (ByVal wSampleRate As
Integer, wChannelStatus As Integer, wChannelConfig As Integer, ByVal wCount As
Integer) As Integer
Declare Function P1602_Card1_ReadStatus Lib "P1602.dll" (wBuf As Integer, wBuf2
As Integer, dwP1 As Long, dwP2 As Long, wStatus As Integer) As Integer
Declare Sub P1602_Card1_Stop Lib "P1602.dll" ()

Declare Function GetTickCount Lib "kernel32" () As Long
Declare Sub Sleep Lib "kernel32" (ByVal dwMilliseconds As Long)

Global AdBuf(10000) As Single
Global Channel(32) As Integer
Global ConfigCode(32) As Integer

14

Global Buf(10000) As Integer
Global Buf1(10000) As Integer
Global Buf2(10000) As Integer
Global Card0Buf0(10000) As Integer
Global Card0Buf1(10000) As Integer
Global Card1Buf0(10000) As Integer
Global Card1Buf1(10000) As Integer
Global AdNumber As Integer
Global CR
Global LF

15

2.3 The P1602.PAS

unit P1602;

interface

type PSingle=^Single;

type PWord=^Word;

const

// return code

NoError = 0;

DriverHandleError = 1;

DriverCallError = 2;

AdControllerError = 3;

M_FunExecError = 4;

ConfigCodeError = 5;

FrequencyComputeError = 6;

HighAlarm = 7;

LowAlarm = 8;

AdPollingTimeOut = 9;

AlarmTypeError = 10;

FindBoardError = 11;

AdChannelError = 12;

DaChannelError = 13;

InvalidDelay = 14;

DelayTimeOut = 15;

InvalidData = 16;

FifoOverflow = 17;

TimeOut = 18;

ExceedBoardNumber = 19;

NotFoundBoard = 20;

OpenError = 21;

FindTwoBoardError = 22;

ThreadCreateError = 23;

StopError = 24;

16

AllocateMemoryError = 25;

// Function of Test

function P1602_FloatSub2(fA:Single; fB:Single):Single ; stdCall;

function P1602_ShortSub2(nA:SmallInt; nB:SmallInt):SmallInt ; stdCall;

function P1602_GetDllVersion:WORD ; stdCall;

// Function of Driver

function P1602_DriverInit(Var wTotalBoards:Word):WORD ; stdCall;

procedure P1602_DriverClose; stdCall;

function P1602_GetDriverVersion(var wDriverVersion:Word):WORD ; stdCall;

function P1602_GetConfigAddressSpace(wBoardNo:Word;var wAddrTimer:Word;

var wAddrCtrl:Word; var wAddrDio:Word;

var wAddrAdda:Word):WORD ; stdCall;

function P1602_ActiveBoard(wBoardNo:Word):WORD ; stdCall;

function P1602_WhichBoardActive:WORD ; stdCall;

// Function of M_Fun series

function P1602_M_FUN_1(wDaFrequency:WORD; wDaWave:WORD;

fDaAmplitude:Single; wAdClock:WORD; wAdNumber:WORD; wAdConfig:WORD;

fAdBuf:PSingle; fLowAlarm:Single; fHighAlarm:Single):WORD ; stdCall;

function P1602_M_FUN_2(wDaNumber:WORD; wDaWave:WORD;

wDaBuf:PWord; wAdClock:WORD; wAdNumber:WORD; wAdConfig:WORD;

wAdBuf:PWord):WORD ; stdCall;

function P1602_M_FUN_3(wDaFrequency:WORD; wDaWave:WORD;

fDaAmplitude:Single; wAdClock:WORD; wAdNumber:WORD;

wChannelStatus:PWord; wAdConfig:PWord; fAdBuf:PSingle;

fLowAlarm:Single; fHighAlarm:Single):WORD ; stdCall;

function P1602_M_FUN_4(wType:WORD; wDaFrequency:WORD;

wDaWave:WORD; fDaAmplitude:Single; wAdClock:WORD; wAdNumber:WORD;

wChannelStatus:PWord; wAdConfig:PWord; fAdBuf:PSingle; fLowAlarm:Single;

fHighAlarm:Single):WORD ; stdCall;

// Function of DI/DO

17

function P1602_Do(wOutData:Word):Word; stdCall;

function P1602_Di(var wDiData:Word):WORD ; stdCall;

// Function of AD/DA

function P1602_Da(wDaChannel:Word; wDaVal:Word):WORD ; stdCall;

function P1602_SetChannelConfig(wAdChannel:Word; wConfig:Word):WORD ;

stdCall;

function P1602_AdPolling(var fAdVal:Single):WORD ; stdCall;

function P1602_AdsPolling(fAdVal:PSingle; wNum:Word):WORD ; stdCall;

function P1602_AdsPacer(fAdVal:PSingle; wNum:Word;

wSamplingDiv:Word ):WORD ; stdCall;

//*******************

function P1602_ClearScan:WORD ; stdCall;

function P1602_StartScan(wSampleRateDiv:WORD; dwNum:LongInt;

nPriority:SmallInt):WORD ; stdCall;

procedure P1602_ReadScanStatus(var wStatus:WORD; var dwLowAlarm:LongInt;

var dwHighAlarm:LongInt); stdCall;

function P1602_AddToScan(wAdChannel:WORD; wConfig:WORD;

wAverage:WORD; wLowAlarm:WORD; wHighAlarm:WORD;

wAlarmType:WORD):WORD ; stdCall;

function P1602_SaveScan(wAdChannel:WORD; wBuf:PWord):WORD ; stdCall;

procedure P1602_WaitMagicScanFinish(var wStatus:WORD; var

dwLowAlarm:LongInt; var dwHighAlarm:LongInt); stdCall;

function P1602_StopMagicScan:WORD ; stdCall;

//*******************

function P1602_DelayUs(wDelayUs:WORD):WORD ; stdCall;

//*******************

//function P1602_Card0_StartScan( wSampleRate:WORD; wChannelStatus:PWORD;

// wChannelConfig:PWORD; wCount:WORD):WORD ; stdCall;

function P1602_Card0_StartScan( wSampleRate:WORD; wChannelStatus:PWORD;

wChannelConfig:PWORD; wCount:WORD):WORD ; stdCall;

function P1602_Card0_ReadStatus(wBuf:PWORD; wBuf2:PWORD;

var dwP1:LongInt; var dwP2:LongInt;

var wStatus:WORD):WORD ; stdCall;

procedure P1602_Card0_Stop; stdCall;

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function P1602_Card1_StartScan(wSampleRate:WORD; wChannelStatus:PWORD;

wChannelConfig:PWORD; wCount:WORD):WORD ; stdCall;

function P1602_Card1_ReadStatus(wBuf:PWORD; wBuf2:PWORD; var

dwP1:LongInt; var dwP2:LongInt; var wStatus:WORD):WORD ; stdCall;

procedure P1602_Card1_Stop; stdCall;

//*******************

function P1602_FunA_Start( wClock0Div:WORD; wChannel0:PWord;

wConfig0:PWord; Buffer0:PWord; dwMaxCount0:LongInt; wClock1Div:WORD;

wChannel1:PWord; wConfig1:PWord; Buffer1:PWord; dwMaxCount1:LongInt;

nPriority:SmallInt):WORD ; stdCall;

function P1602_FunA_ReadStatus:WORD ; stdCall;

function P1602_FunA_Stop:WORD ; stdCall;

function P1602_FunA_Get(var P0:LongInt; var P1:LongInt):WORD ; stdCall;

//*******************

function P1602_FunB_Start( wClock0Div:WORD; wChannel0:PWord;

wConfig0:PWord; Buffer0:PWord; dwMaxCount0:LongInt;

nPriority:SmallInt):WORD ; stdCall;

function P1602_FunB_ReadStatus:WORD ; stdCall;

function P1602_FunB_Stop:WORD ; stdCall;

function P1602_FunB_Get(var P0:LongInt):WORD ; stdCall;

//********************************************************************/

/*********************************************************************

implementation

function P1602_FloatSub2; external 'P1602.DLL' name 'P1602_FloatSub2';

function P1602_ShortSub2; external 'P1602.DLL' name 'P1602_ShortSub2';

function P1602_GetDllVersion; external 'P1602.DLL' name 'P1602_GetDllVersion';

function P1602_GetDriverVersion; external 'P1602.DLL' name

'P1602_GetDriverVersion';

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function P1602_DriverInit; external 'P1602.DLL' name 'P1602_DriverInit';

procedure P1602_DriverClose; external 'P1602.DLL' name 'P1602_DriverClose';

function P1602_GetConfigAddressSpace;

external 'P1602.DLL' name 'P1602_GetConfigAddressSpace';

function P1602_ActiveBoard; external 'P1602.DLL' name 'P1602_ActiveBoard';

function P1602_WhichBoardActive;

external 'P1602.DLL' name 'P1602_WhichBoardActive';

// Function of M_Fun series

function P1602_M_FUN_1; external 'P1602.DLL' name 'P1602_M_FUN_1';

function P1602_M_FUN_2; external 'P1602.DLL' name 'P1602_M_FUN_2';

function P1602_M_FUN_3; external 'P1602.DLL' name 'P1602_M_FUN_3';

function P1602_M_FUN_4; external 'P1602.DLL' name 'P1602_M_FUN_4';

function P1602_Do; external 'P1602.DLL' name 'P1602_Do';

function P1602_Di; external 'P1602.DLL' name 'P1602_Di';

function P1602_Da; external 'P1602.DLL' name 'P1602_Da';

function P1602_SetChannelConfig;

external 'P1602.DLL' name 'P1602_SetChannelConfig';

function P1602_AdPolling; external 'P1602.DLL' name 'P1602_AdPolling';

function P1602_AdsPolling; external 'P1602.DLL' name 'P1602_AdsPolling';

function P1602_AdsPacer; external 'P1602.DLL' name 'P1602_AdsPacer';

//*********************

function P1602_ClearScan; external 'P1602.DLL' name 'P1602_ClearScan';

function P1602_StartScan; external 'P1602.DLL' name 'P1602_StartScan';

procedure P1602_ReadScanStatus; external 'P1602.DLL' name

'P1602_ReadScanStatus';

function P1602_AddToScan; external 'P1602.DLL' name 'P1602_AddToScan';

function P1602_SaveScan; external 'P1602.DLL' name 'P1602_SaveScan';

procedure P1602_WaitMagicScanFinish; external 'P1602.DLL' name

'P1602_WaitMagicScanFinish';

function P1602_StopMagicScan; external 'P1602.DLL' name

'P1602_StopMagicScan';

//*********************

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