MC PCIe-DIO96H Guía de usuario descargar pdf (Pagina 143)

Universal Library User's Guide Digital Input/Output Boards - DIO24/CTR3 and D24/CTR3 Series

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DIO24/CTR3 and D24/CTR3 Series

Digital I/O

Digital I/O functions and methods supported

UL: cbDOut(), cbDIn(), cbDBitIn(), cbDBitOut(), cbDConfigPort()

UL for .NET: DOut(), DIn(), DBitIn(), DBitOut(), DConfigPort()

Digital I/O argument values

PortNum FIRSTPORTA, FIRSTPORTB, FIRSTPORTCL, FIRSTPORTCH

DataValue 0 to 15 for FIRSTPORTCL or FIRSTPORTCH

0 to 255 for FIRSTPORTA or FIRSTPORTB

BitNum 0 to 23 using FIRSTPORTA

Counter I/O

Counter functions and methods supported

UL: cbC8254Config(), cbCIn(), cbCLoad()

UL for .NET: C8254Config(), CIn(), CLoad()

Counter argument values

CounterNum 1 to 3

Config HIGHONLASTCOUNT, ONESHOT, RATEGENERATOR, SQUAREWAVE, SOFTWARESTROBE,

HARDWARESTROBE

LoadValue 0 to 65535 (Refer to "16-bit values using a signed integer data type" on page 16.)

RegNum LOADREG1, LOADREG2, LOADREG3

Event notification

CIO-DIO24/CTR3 and PC-CARD-D24/CTR3

Event notification functions and methods supported

UL: cbEnableEvent(), cbDisableEvent()

UL for .NET: EnableEvent(), DisableEvent()

Event notification argument values

EventType ON_EXTERNAL_INTERRUPT

Hardware considerations

Counter configuration

Counter source functions are programmable using InstaCal.

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MC PCIe-DIO96H Guía de usuario Pagina 143