National Instruments 446 Series Calibration Procedure page 38

NI-DAQmx Function Call
Call
DAQmxStartTask
parameters:
taskHandle:
myTaskHandle
NI-DAQmx Function Call
Call
DAQmxStopTask
parameters:
taskHandle:
myTaskHandle
NI-DAQmx Function Call
Call
DAQmxClearTask
parameters:
taskHandle:
myTaskHandle
NI 446X Calibration Procedure
11. Start the task using the following function.
with the following
12. Measure the DC voltage of the analog output channel using the
multimeter in the appropriate range. Record this value as
actualHighVoltage
13. Stop the task using the following function.
with the following
14. Clear the task using the following function.
with the following
15. Repeat steps 4 to 14 using the Requested Low Voltage for – 40 dB
device gain from Table 7. Record the multimeter DC voltage
measurement as
LabVIEW Block Diagram
.
LabVIEW Block Diagram
LabVIEW Block Diagram
actualLowVoltage
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