Technical data

:ACQuire Commands 7
Agilent InfiniiVision 3000 X-Series Oscilloscopes Programmer's Guide 195
:ACQuire:SEGMented:INDex
(see page 860)
Command Syntax
:ACQuire:SEGMented:INDex <index>
<index> ::= an integer from 1 to 1000 (w/4M memory) in NR1 format
The :ACQuire:SEGMented:INDex command sets the index into the memory
segments that have been acquired.
The segmented memory acquisition mode is enabled with the
:ACQuire:MODE command. The number of segments to acquire is set using
the :ACQuire:SEGMented:COUNt command, and data is acquired using the
:DIGitize, :SINGle, or :RUN commands. The number of memory segments
that have been acquired is returned by the :WAVeform:SEGMented:COUNt?
query. The time tag of the currently indexed memory segment is returned
by the :WAVeform:SEGMented:TTAG? query.
The maximum number of segments may be limited by the memory depth
of your oscilloscope. For example, an oscilloscope with 1M memory allows
a maximum of 250 segments.
Query Syntax
:ACQuire:SEGMented:INDex?
The :ACQuire:SEGMented:INDex? query returns the current segmented
memory index setting.
Return Format
<index><NL>
<index> ::= an integer from 1 to 1000 (w/4M memory) in NR1 format
See Also • ":ACQuire:MODE" on page 191
• ":ACQuire:SEGMented:COUNt" on page 194
• ":DIGitize" on page 163
• ":SINGle" on page 182
• ":RUN" on page 180
• ":WAVeform:SEGMented:COUNt" on page 727
• ":WAVeform:SEGMented:TTAG" on page 728
• ":ACQuire:SEGMented:ANALyze" on page 193
• "Introduction to :ACQuire Commands" on page 187
Example Code
' Segmented memory commands example.
' -------------------------------------------------------------------
NOTE
This command is available when the segmented memory option (Option SGM) is enabled.