UNI-T
UPO 3000E&UPO2000E Series Oscilloscope Programming Manual
:SBUS:SQUare?
Functional description：
The switch setting of pseudo square wave.
Return format：
Query return 1 or 0
，
it presents ON or OFF.
For example：
:SBUS:SQUare ON
turn on pseudo square wave
:SBUS:SQUare?
query return 1
:SBUS:VERTical:POSition
Command format：
:SBUS:VERTical:POSition <value>
:SBUS:VERTical:POSition?
Functional description：
Set vertical position value of bus, parameter type is integer, stepped as 6, range [-160,160]
，
screen center as zero point, up to positive, down to negative.
Return format：
Query return vertical position value.
For example：
:SBUS:VERTical:POSition 10
vertical position value of bus is 10
:SBUS:VERTical:POSition?
query return 10
:SBUS:TRIGger:SWEep
Command format：
:SBUS:TRIGger:SWEep {AUTO|NORMal}
:SBUS:TRIGger:SWEep?
Functional description：
Select the sweep mode of bus trigger.
AUTO
：
if there no trigger term, internal will produce trigger signal to force trigger.
NORMal
：
only trigger when in trigger term.
Return format：
Query return trigger sweep mode {AUTO|NORMal}.
For example：
:SBUS:TRIGger:SWEep AUTO
set sweep mode of bus trigger as AUTO
:SBUS:TRIGger:SWEep?
query return AUTO
