Commands by Subsystem 3
Agilent InfiniiVision 5000 Series Oscilloscopes Programmer's Reference 207
:MARKer:X1Y1source
(see page 530)
Command Syntax :MARKer:X1Y1source <source>
<source> ::= {CHANnel<n> | FUNCtion | MATH}
<n>::={1|2|3|4}forthefour channel oscilloscope models
<n> ::= {1 | 2} for the two channel oscilloscope models
The :MARKer:X1Y1source command sets the source for the cursors. The
channel you specify must be enabled for cursors to be displayed. If the
channel or function is not on, an error message is issued. Sending a
:MARKer:X1Y1source command will put the cursors in the MANual mode
(see ":MARKer:MODE" on page 205).
This product does not allow independent settings of the X1Y1 and X2Y2
marker sources. Setting the source for one pair of markers sets the source
for the other. If :MARKer:MODE is set to OFF or MANual, setting
:MEASure:SOURce to CHANnel<n>, FUNCtion, or MATH will also set
:MARKer:X1Y1source and :MARKer:X2Y2source to this value.
Query Syntax :MARKer:X1Y1source?
The :MARKer:X1Y1source? query returns the current source for the
cursors. If all channels are off or if :MARKer:MODE is set to OFF, the
query returns NONE.
Return Format <source><NL>
<source> ::= {CHAN<n> | FUNC | NONE}
See Also •"Introduction to :MARKer Commands" on page 204
•":MARKer:MODE" on page 205
•":MARKer:X2Y2source" on page 209
•":MEASure:SOURce" on page 240
NOTE MATH is an alias for FUNCtion. The query will return FUNC if the source is FUNCtion or
MATH.