ExternalSampleClockSource

Specify which signal provides clock for sample conversions across channels

Description

ExternalSampleClockSource specifies the pin whose signal is used as the channel clock for conversions on each channel. This property is in effect when the ClockSource property is set to ExternalSampleCtrl or ExternalSampleAndScanCtrl.

Data acquisition cards with simultaneous sample and hold ignore this property.

    Note:   The National Instruments® term for this clock is AI Convert Clock.

Characteristics

Vendor

National Instruments

Usage

AI

Access

Read/write

Data type

String

Read-only when running

Yes

Values

PFI0 to PFI15

Use specified pin from PFI0 through PFI15.

RTSI0 to RTSI6

Use specified pin from RTSI0 through RTSI6.

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