Groups

Group members

NameDescription
NIDCPOWER_ATTR_APERTURE_TIME

Specifies the measurement aperture time for the channel configuration. Aperture time is specified in the units set by the NIDCPOWER_ATTR_APERTURE_TIME_UNITS attribute.

NIDCPOWER_ATTR_APERTURE_TIME_AUTO_MODE

Automatically optimizes the measurement aperture time according to the actual current range when measurement autorange is enabled. Optimization accounts for power line frequency when the NIDCPOWER_ATTR_APERTURE_TIME_UNITS attribute is set to NIDCPOWER_VAL_POWER_LINE_CYCLES.

NIDCPOWER_ATTR_APERTURE_TIME_UNITS

Specifies the units of the NIDCPOWER_ATTR_APERTURE_TIME attribute for the channel configuration.

NIDCPOWER_ATTR_AUTO_ZERO

Specifies the auto-zero method to use on the device.

NIDCPOWER_ATTR_FETCH_BACKLOG

Returns the number of measurements acquired that have not been fetched yet.

NIDCPOWER_ATTR_MEASURE_RECORD_DELTA_TIME

Queries the amount of time, in seconds, between the start of two consecutive measurements in a measure record. Only query this attribute after the desired measurement settings are committed.

NIDCPOWER_ATTR_MEASURE_RECORD_LENGTH

Specifies how many measurements compose a measure record. When this attribute is set to a value greater than 1, the NIDCPOWER_ATTR_MEASURE_WHEN attribute must be set to NIDCPOWER_VAL_AUTOMATICALLY_AFTER_SOURCE_COMPLETE or NIDCPOWER_VAL_ON_MEASURE_TRIGGER.

NIDCPOWER_ATTR_MEASURE_RECORD_LENGTH_IS_FINITE

Specifies whether to take continuous measurements. Call the niDCPower_AbortWithChannels function to stop continuous measurements. When this attribute is set to VI_FALSE and the NIDCPOWER_ATTR_SOURCE_MODE attribute is set to NIDCPOWER_VAL_SINGLE_POINT, the NIDCPOWER_ATTR_MEASURE_WHEN attribute must be set to NIDCPOWER_VAL_AUTOMATICALLY_AFTER_SOURCE_COMPLETE or NIDCPOWER_VAL_ON_MEASURE_TRIGGER. When this attribute is set to VI_FALSE and the NIDCPOWER_ATTR_SOURCE_MODE attribute is set to NIDCPOWER_VAL_SEQUENCE, the NIDCPOWER_ATTR_MEASURE_WHEN attribute must be set to NIDCPOWER_VAL_ON_MEASURE_TRIGGER.

NIDCPOWER_ATTR_POWER_LINE_FREQUENCY

Specifies the power line frequency for specified channel(s). NI-DCPower uses this value to select a timebase for setting the NIDCPOWER_ATTR_APERTURE_TIME attribute in power line cycles (PLCs).

NIDCPOWER_ATTR_SAMPLES_TO_AVERAGE

Specifies the number of samples to average when you take a measurement.

NIDCPOWER_ATTR_SENSE

Selects either local or remote sensing of the output voltage for the specified channel(s).

Attachments

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