Technical data

762 Agilent Infiniium 9000 Series Oscilloscopes Programmer's Reference
27 Root Level Commands
:BLANk
Command :BLANk {CHANnel<N> | BUS<N> | DIFFerential<P> | COMMonmode<P>
| DIGital<M> | FUNCtion<F> | HISTogram | WMEMory<N> | CLOCk
| MTRend | MSPectrum | EQUalize | POD<P> | ALL}
The :BLANk command turns off an active channel, function, histogram,
waveform memory, measurement trend, measurement spectrum, or
Feed- Forward Equalized waveform. The :VIEW command turns them on.
<N> An integer, 1-4.
<P> An integer, 1-2.
The COMMonmode and DIFFerential sources are just aliases that can be
used in place of the channel names to apply to differential or common
mode signals. These are just aliases - no state change occurs if you refer
to a differential channel and you are not in differential mode.
DIFFerential1 refers to the differential signal between channels 1 and 3
(and COMMonmode1 refers to the common mode channel between these
same channels). DIFFerential2 refers to the differential signal between
channels 2 and 4 (and COMMonmode2 refers to the common mode
channel between these same channels).
<F> An integer, 1-16.
<M> An integer, 0-15.
Example This example turns off channel 1.
myScope.WriteString ":BLANk CHANnel1"
See Also • ":VIEW" on page 788