Agilent Technologies InfiniiVision 3000 X-Series, Programmer'S Manual

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444 Agilent InfiniiVision 3000 X-Series Oscilloscopes Programmer's Guide
19
:MEASure Commands
:MEASure:XMAX
(see page 1088 )
Command Syntax
:MEASure:XMAX [<source>]
<source> ::= {CHANnel<n> | FUNCtion | MATH | WMEMory<r>}
<n> ::= 1-2 or 1-4 (# of analog channels) in NR1 format
<r> ::= 1-2 in NR1 format
The :MEASure:XMAX command installs a screen measurement and starts
an X- at- Max- Y measurement on the selected window. If the optional
source parameter is specified, the current source is modified.
Query Syntax
:MEASure:XMAX? [<source>]
The :MEASure:XMAX? query measures and returns the horizontal axis
value at which the maximum vertical value occurs. If the optional source
is specified, the current source is modified. If all channels are off, the
query returns 9.9E+37.
Return Format
<value><NL>
<value> ::= horizontal value of the maximum in NR3 format
See Also • "Introduction to :MEASure Commands" on page 388
• ":MEASure:XMIN" on page 445
• ":MEASure:TMAX" on page 1021
N O T E
:MEASure:XMAX is an alias for :MEASure:TMAX.