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Root (:) Commands 7

Keysight InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide 297

:VIEW

(see page 1610)

Command Syntax

:VIEW <source>

<source> ::= {CHANnel<n> | FUNCtion<m> | MATH<m> | SBUS{1 | 2}

| WMEMory<r>}

for DSO models

<source> ::= {CHANnel<n> | DIGital<d> | POD{1 | 2}

| BUS{1 | 2} | FUNCtion<m> | MATH<m> | SBUS{1 | 2}

| WMEMory<r>}

for MSO models

<n> ::= 1 to (# analog channels) in NR1 format

<d> ::= 0 to (# digital channels - 1) in NR1 format

<m> ::= 1 to (# math functions) in NR1 format

<r> ::= 1 to (# ref waveforms) in NR1 format

The :VIEW command turns on the specified channel, function, serial decode bus,

or reference waveform location.

See Also • "Introduction to Root (:) Commands" on page 258

• ":BLANk" on page 266

• ":CHANnel<n>:DISPlay" on page 349

• ":DIGital<d>:DISPlay" on page 395

• ":FUNCtion<m>:DISPlay" on page 469

• ":POD<n>:DISPlay" on page 701

• ":SBUS<n>:DISPlay" on page 856

• ":WMEMory<r>:DISPlay" on page 1484

• ":STATus" on page 294

Example Code

' VIEW_BLANK - (not executed in this example)

' - VIEW turns on (starts displaying) a channel.

' - BLANK turns off (stops displaying) a channel.

' myScope.WriteString ":BLANk CHANnel1" ' Turn channel 1 off.

' myScope.WriteString ":VIEW CHANnel1" ' Turn channel 1 on.

See complete example programs at: Chapter 44, “Programming Examples,”

starting on page 1619

NOTE

MATH<m> is an alias for FUNCtion<m>.

Keysight Technologies InfiniiVision 4000 X Series User Manual

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