:MARKer Commands 23
Keysight InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide 529
Introduction to
:MARKer
Commands
The MARKer subsystem commands set and query the settings of X-axis markers
(X1 and X2 cursors) and the Y-axis markers (Y1 and Y2 cursors). You can set and
query the marker mode and source, the position of the X and Y cursors, and query
delta X and delta Y cursor values.
Reporting the Setup
Use :MARKer? to query setup information for the MARKer subsystem.
Return Format
The following is a sample response from the :MARKer? query. In this case, the
query was issued following a *RST and ":MARKer:MODE MANual" command.
:MARK:X1Y1 CHAN1;X2Y2 CHAN1;MODE MAN
n/a :MARKer:YDELta? (see
page 545)
<return_value> ::= Y cursors
delta value in NR3 format
:MARKer:YUNits <mode>
(see page 546)
:MARKer:YUNits? (see
page 546)
<units> ::= {BASE | PERCent}
:MARKer:YUNits:USE
(see page 547)
n/a n/a
Table 109 :MARKer Commands Summary (continued)
Command Query Options and Query Returns