Commands Listed in Alphabetical Order
MATH species the math waveform as the waveform that is affected by the
front-panel controls.
BUS<x> species a bus waveform as the waveform affected by the front-panel
controls. <x> species the bus number.
Returns NONE if all the channels are turned off. NONE is ignored on input.
Examples SELECT:CONTROL CH2 resets acquisition displays on channel 2, and causes the
selected waveform to be the implied object of waveform commands.
SELECT:CONTROL? might return :SELECT:CONTROL MATH indicating that math
is the implied object of waveform commands.
SELect:D<x>
Turns on the display of the digital channel <x> and resets the acquisition. <x > is
the channel number. The query returns whether the channel is on or off but does
not indicate whether it is the selected waveform.

GroupVertical

Syntax SELect:D<x> {<NR1>|OFF|ON}
SELect:D<x>?
Arguments ON turns on the display of the specied waveform. This waveform also becomes
the selected waveform.
OFF turns off the display of the specied waveform.
<NR1> = 0 turns off the display of the specied waveform; any other value turns
on the display of the specied waveform.
Examples SELECT:D2 ON turns the digital channel 2 waveform display on, and selects
digital channel 2.
SELECT:D2? might return :SELECT:D2 1 indicating that digital channel 2 is
being displayed.
MSO4000 and DPO4000 Series Programmer Manual 2-385