NI-DCPower C Function Reference Help

NIDCPOWER_ATTR_DC_NOISE_REJECTION

  • Updated2023-04-15
  • 1 minute(s) read

Specific Attribute

Numeric Value Data
type
Access Applies to Coercion High-Level Functions
1150066 ViInt32 R/W Channel None None

Description

Determines the relative weighting of samples in a measurement.

Note Note  This attribute is not supported by all devices. Refer to Supported Attributes by Device for information about supported devices.

Refer the DC noise rejection topics of supported devices for more information about noise rejection.

NIDCPOWER_VAL_NORMAL (1044) Normal DC noise rejection.
NIDCPOWER_VAL_SECOND_ORDER (1043) Second-order DC noise rejection. Refer to Configuring the Measure Unit for supported devices.

Default Value: NIDCPOWER_VAL_NORMAL

Note Note  To specify a channel name when accessing this attribute, you must first initialize the session using the niDCPower_InitializeWithIndependentChannels function.

Related Topics:

Measurement Noise Rejection

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