UNI-T UPO3000E Series - System Software Upgrade

UNI-T
UPO 3000E&UPO2000E Series Oscilloscope Programming Manual
N Edge Trigger
:TRIGger:NEDGE:SLOPe
 Command format：
:TRIGger:NEDGE:SLOPe {POSitive|NEGative }
:TRIGger:NEDGE:SLOPe?
 Functional description：
Set edge trigger mode, POSitive and NEGative.
 Return format：
Query return edge trigger mode {POSitive|NEGative }.
 For example：
:TRIGger:NEDGE:SLOP POS set edge trigger as POSitive
:TRIGger:NEDGE:SLOP? query return POSitive
:TRIGger:NEDGE:TIME
 Command format：
:TRIGger:
NEDGE:TIME <time>
:TRIGger:
NEDGE:TIME?
 Functional description：
Set time interval of N edge trigger.
 Return format：
Query return the current time interval, unit is s.
 For example：
:TRIGger:
NEDGE:TIME 1 set time interval of N edge trigger as 1s
:TRIGger:
NEDGE:TIME? query return 1.000e000
Code Pattern Trigger
:TRIGger:PATTern:PATTern
 Command format：
:TRIGger:
PATTern:PATTern { HIGH | LOW | X | POSitive | NEGative }
:TRIGger:
PATTern:PATTern?
 Functional description：
Set the code pattern, HIGH（code pattern value as 1）, LOW（code pattern value as 0）, X（channel
is invalid）, POSitive and NEGative.