Measure:nwidth - Agilent Technologies InfiniiVision 3000 X-Series Programmer's Manual

:MEASure:NWIDth

Command Syntax
:MEASure:NWIDth [<source>]
<source> ::= {<digital channels> | CHANnel<n> | FUNCtion | MATH
<digital channels> ::= DIGital<d> for the MSO models
<n> ::= 1 to (# of analog channels) in NR1 format
<r> ::= 1-2 in NR1 format
<d> ::= 0 to (# digital channels - 1) in NR1 format
The :MEASure:NWIDth command installs a screen measurement and starts
a negative pulse width measurement. If the optional source parameter is
not specified, the current source is modified.
This command is not available if the source is FFT (Fast Fourier Transform).
N O T E
Query Syntax
:MEASure:NWIDth? [<source>]
The :MEASure:NWIDth? query measures and outputs the width of the
negative pulse on the screen closest to the trigger reference using the
midpoint between the upper and lower thresholds.
FOR the negative pulse closest to the trigger point:
Return Format
<value><NL>
<value> ::= negative pulse width in seconds in NR3 format
See Also •
•
•
•
Agilent InfiniiVision 3000 X-Series Oscilloscopes Programmer's Guide
(see page 1138)
| WMEMory<r>}
width = (time at trailing rising edge - time at leading falling edge)
"Introduction to :MEASure Commands"
":MEASure:SOURce"
":MEASure:PWIDth" on page 437
":MEASure:PERiod" on page 433
on page 406
on page 444
20
:MEASure Commands
429