142 Keysight InfiniiVision DSOX1204A/G Oscilloscopes Programmer's Guide
6 Root (:) Commands
:BLANk
(see page 798)
Command Syntax
:BLANk [<source>]
<source> ::= {CHANnel<n> | FUNCtion | MATH | SBUS{1} | FFT
| WMEMory<r> | ABUS}
<n> ::= 1 to (# analog channels) in NR1 format
<r> ::= 1 to (# ref waveforms) in NR1 format
The :BLANk command turns off (stops displaying) the specified channel, math
function, or serial decode bus. The :BLANk command with no parameter turns off
all sources.
See Also • "Introduction to Root (:) Commands" on page 135
• ":DISPlay:CLEar" on page 233
• ":CHANnel<n>:DISPlay" on page 207
• ":FUNCtion:DISPlay" on page 292
• ":WMEMory<r>:DISPlay" on page 704
• ":STATus" on page 162
• ":VIEW" on page 165
Example Code • "Example Code" on page 165
To turn on (start displaying) a channel, etc., use the :VIEW command. The DISPlay commands,
:CHANnel<n>:DISPlay, :FUNCtion:DISPlay, or :WMEMory<r>:DISPlay, are the preferred
method to turn on/off a channel, etc.
MATH is an alias for FUNCtion.
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