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© National Instruments Corporation 19 NI PXI-5422 Calibration Procedure
• IDQuery: VI_TRUE
• resetDevice: VI_TRUE
• vi: A pointer to a ViSession. The variable passed by reference
through this parameter receives the value that identifies the
session created by this function. This value acts as the session
handle and is passed as the first parameter to all subsequent
NI-FGEN functions.
3. Call
niFgen_SetAttributeViBoolean to set the analog filter state
(niFgen property node: Output Attributes»Analog Filter Enabled)
using the following parameters:
• vi: The session handle returned from
niFgen_init
• channelName: "0"
• attributeID: NIFGEN_ATTR_ANALOG_FILTER_ENABLED
• value: VI_FALSE
4. Call niFgen_SetAttributeViReal64 to set the load impedance
(niFgen property node: Output Attributes»Load Impedance)
using the following parameters:
• vi: The session handle returned from
niFgen_init
• channelName: "0"
• attributeID:
NIFGEN_ATTR_LOAD_IMPEDANCE
• value: 10000000000
5. Call niFgen_SetAttributeViInt32 to set the analog path (niFgen
property node: Output Attributes»Analog Path) using the following
parameters:
• vi: The session handle returned from
niFgen_init
• channelName: "0"
• attributeID: NIFGEN_ATTR_ANALOG_PATH
• value: NIFGEN_VAL_MAIN_ANALOG_PATH
6. Call niFgen_SetAttributeViReal64 to set the output impedance
(niFgen property node: Basic Operation»Output Impedance) using
the following parameters:
• vi: The session handle returned from
niFgen_init
• channelName: "0"
• attributeID: NIFGEN_ATTR_OUTPUT_IMPEDANCE
• value: 50