Programming instructions

Index
LabVIEW Data Acquisition Basics Manual I-4
© National Instruments Corporation
analog input/output control loops, 6-6 to 6-10
hardware-timed control loops, 6-7 to 6-9
improving performance, 6-9 to 6-10
overview, 6-6
software-timed control loops, 6-6 to 6-7
Analog Input palette, 6-1
analog input SCXI modules
applications for measuring temperature
(example), 21-2 to 21-13
multiplexed mode, 19-4 to 19-5
parallel mode, 19-5 to 19-6
analog input signals
choosing a measurement system,
5-4 to 5-6
choosing between analog and digital
signals, 4-3
defining signals, 5-1 to 5-2
device voltage range, 5-5
floating signal sources, 5-3
grounded signal sources, 5-2
referenced and non-referenced, 5-2
resolution of ADC, 5-4
signal voltage range (limit settings), 5-6
types of analog signals (figure), 5-1
Analog IO Control Loop (HW timed) VI, 6-8
Analog IO Control Loop VI, 6-6 to 6-7
analog multiplexers (AMUX), 5-9.
See also
AMUX-64T devices.
analog output
buffered
overview, 10-1 to 10-2
stored in 2D arrays, 3-16
waveform generation, 12-1 to 12-3
circular-buffered, 12-4 to 12-5
eliminating errors, 12-6
multiple-immediate updates, 11-3
SCXI analog output application example,
21-16 to 21-17
single-immediate updates, 11-1 to 11-2
single-point output
choosing between single-point or
multiple-point generation, 4-4
overview, 10-1
analog output SCXI modules
application example, 21-16 to 21-17
multiplexed mode, 19-5
analog-to-digital converter (ADC).
See
ADC.
analog triggering
description, 8-5 to 8-6
diagram, 8-6
examples, 8-7 to 8-8
timeline for post-triggered data
acquisition (figure), 8-6
anlogin DAQ example file, 3-2
anlog_io.llb DAQ example file, 3-2
anlogout.llb DAQ example file, 3-2
AO Clear VI
circular-buffered output, 12-5
simultaneous buffered waveform
acquisition and generation,
14-2 to 14-3
waveform generation, 12-3
AO Config VI
analog output SCXI example, 21-16
circular-buffered output, 12-5
simultaneous buffered waveform
acquisition and generation, 14-2
waveform generation, 12-3
AO Continuous Gen VI, 12-4
AO Generate Waveforms VI, 12-1 to 12-2
AO Group Config VI, 21-16
AO Hardware Config VI, 21-16
AO Single Update VI
analog output SCXI example, 21-16
calibrating SCXI modules for signal
generation, 22-8