1334 Keysight InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide
37 Obsolete and Discontinued Commands
:CHANnel:ACTivity
(see page 1428)
Command Syntax
:CHANnel:ACTivity
The :CHANnel:ACTivity command clears the cumulative edge variables for the next
activity query.
Query Syntax
:CHANnel:ACTivity?
The :CHANnel:ACTivity? query returns the active edges since the last clear, and
returns the current logic levels.
Return Format
<edges>,<levels><NL>
<edges> ::= presence of edges (32-bit integer in NR1 format).
<levels> ::= logical highs or lows (32-bit integer in NR1 format).
A bit equal to one indicates that edges have been detected at the specified
threshold since the last clear on that channel.
The :CHANnel:ACTivity command is an obsolete command provided for compatibility to
previous oscilloscopes. Use the :ACTivity command (see page 227) instead.
A bit equal to zero indicates that no edges were detected at the specified threshold since the
last clear on that channel. Edges may have occurred that were not detected because of the
threshold setting.
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