66 ∙ C/C++ Library | HP 9112 guide

uArgument :

linearAddr: The linear address of the allocated DMA memory.

index: The index of the sample to retrieve. The first sample is with index 0.

ai_data: Returns the sample retrieved.

uReturn Code :

ERR_NoError

66 ∙ C/C++ Library

Image 74

HP 9112 manual 66 ∙ C/C++ Library

Contents

Page ALL Rights Reserved Trademarks Questions Adlink Technology IncDetailed Company Information Page Contents 9112DO 9112DA 9112ADSetChannel 9112ADSetRange ConversionConversion Digital Input and Output 9112DblBufferTransfer 9112GetOverrunStatus Software Utilities Appendix A. Demo. Programs Product Warranty/ServiceWhat do you need VR Assignment Adjustment PCI Scan Utility How to Use This Guide Introduction ∙ FeaturesT r o d u c t i o n Analog Input A/D SpecificationsApplications Analog Output D/A Programmable Counter General SpecificationsDigital I/O DIO PCIS-LVIEW LabVIEW Driver Software SupportingProgramming Library DASYLabTM PRO PCIS-VEE HP-VEE DriverDAQBenchTM ActiveX Controls PCIS-DDE DDE Server and InTouchTM What You Have Installation∙ Installation Unpacking Device Installation for Windows SystemsInstallation ∙ Converter PCB LayoutPCI-9112 Layout PCI -Bus Controller CPCI-9112 Layout PCB Layout of the PCI-9112 10 ∙ Installation Jumper SettingsAnalog Input Channel Configuration Clock Source Setting D/A Reference Voltage Setting Internal Reference Voltage Setting 12 ∙ Installation Pin Assignments of PCI-9112 Connectors Pin AssignmentsCN 3 Analog Input / Output & Counter/Timer 14 ∙ Installation CN 1 Digital Signal Input DI 0CN 2 Digital Signal Output do 0 Pin Assignments of cPCI-9112 Hardware Installation Outline 16 ∙ Installation Connect with ACLD-9137 Daughter Board ConnectionConnect with ACLD-8125 Connect with ACLD-9182 Connect with ACLD-9138 and ACLD-9188 18 ∙ InstallationConnect with ACLD-9185 Registers Format ∙ G i s t e r s F o r m a tI/O Registers Map A/D Data Registers 20 ∙ Registers Format D/A Output Register 22 ∙ Registers Format A/D control RegisterMode Auto-Scan Bit MUX Register Bit8 ~ Bit5 24 ∙ Registers Format A/D Status Register Software Trigger Register Digital I/O register 26 ∙ Registers Format Low Level Programming Internal Timer/Counter RegisterHigh Level Programming A/D Conversion Analog Input Signal ConnectionE r a t i o n T h e o r e m 28 ∙ Operation Theorem Operation Theorem ∙ Single-ended ModeDifferential input mode 4 Floating source and differential input 30 ∙ Operation Theorem 2 A/D Trigger Modes 1 A/D Conversion ProcedureTimer Pacer Trigger Software trigger Software Data Transfer Drdy 3 A/D Data Transfer ModesExternal Trigger Interrupt Transfer Intx D/A Conversion DMA Transfer Dmax Digital Input and Output 34 ∙ Operation Theorem Timer/Counter Operation Counter Address General Purpose Timer/ CounterPacer Trigger Source 36 ∙ Operation Theorem Control Byte Mode Definitions 38 ∙ Operation Theorem ++ Library ∙ Libraries Installation+ + L i b r a r y Data Types Programming GuideNaming Convention 40 ∙ C/C++ Library Argument 9112InitialSyntax Return Code Description 9112DI9112DI Channel 42 ∙ C/C++ Library 9112DO 9112DA 44 ∙ C/C++ Library 9112ADSetChannel 9112ADSetRange 46 ∙ C/C++ Library 10 9112ADSetMode Cardnumber the card number of PCI-9112 11 9112ADSetAutoscan 48 ∙ C/C++ Library 12 9112ADSoftTrig 13 9112ADAquire 50 ∙ C/C++ Library 14 9112ADDMAStart 52 ∙ C/C++ Library 15 9112ADDMAStatus 16 9112ADDMAStop 54 ∙ C/C++ Library 17 9112ContDmaStart 18 9112CheckHalfReady 56 ∙ C/C++ Library 19 9112DblBufferTransfer 20 9112GetOverrunStatus 21 9112ContDmaStop 58 ∙ C/C++ Library 22 9112ADINTStart 23 9112ADINTStatus 60 ∙ C/C++ Library 25 9112ADTimer 24 9112ADINTStop 2MHz / c1 * c2 62 ∙ C/C++ Library 26 9112TIMERStart 27 9112TIMERRead Argument cardnumber countervalue 28 9112TIMERStop29 9112AllocDMAMem 64 ∙ C/C++ Library 30 9112FreeDMAMem 32 9112GetSample 66 ∙ C/C++ Library Calibration ∙ CalibrationWhat do you need Bipolar Calibration A/D AdjustmentVR Assignment Unipolar Calibration 2 D/A Channel Calibration D/A AdjustmentReference Voltage Calibration 70 ∙ Software Utility Software UtilitiesSoftware Utility Calibration System ConfigurationRunning the Utility Software Utility ∙ 72 ∙ Software Utility Functional TestingPCI Scan Utility Windows 95 DLL P e n d i x a . D e m o O g r a m sDOS Software Appendix a Demo Programs ∙ 74 ∙ Appendix a Demo Programs Product Warranty/Service Product Warranty/Service ∙