Commands Listed in Alphabetical Order
TRIGger:A:PUL
SEWidth:LOWLimit 100.0E-9
TRIGger:A:PULSEWidth:HIGHLimit 110.0E-9
TRIGger:A:PULSEWidth:WHEn OUTside
TRIGger:A:PULSEWidth:POLarity
This comman
d specifies the polarity for a pulse width trigger.
Group
Trigger
Syntax
TRIGger:A:PULSEWidth:POLarity {NEGative|POSitiv e}
TRIGger:A:PULSEWidth:POLarity?
Arguments
NEGative specifies a negative pulse.
POSitive specifies a positive pulse.
Examples
TRIGGER:A:PULSEWIDTH:POLARITY NEGATIVE sets the pulse polarity to
negative.
TRIGGER:A:PULSEWIDTH:POLARITY? might return
:TRIGGER:A:WIDTH:POLARITY POSITIVE indicating a positive pulse.
TRIGger:A:PULSEWidth:SOUrce
This command specifies the source waveform for a pulse width trigger.
Group
Trigger
Syntax
TRIGger:A:PULSEWidth:SOUrce
{CH1|CH2|CH3|CH4|LINE|AUX|D0|D1|D2|D3| D4|D5|D6|D7|D8|D9|
D10|D11|D12|D13|D14|D15|RF}
TRIGger:A:PULSEWidth:SOUrce?
Arguments
CH1–CH4 specifies an analog input channel as the pulse-width trigger source.
AUX specifies an external trigger using the Aux In connector located on the front
panel of the oscilloscope. (For MSO/DPO 4000B series models, MDO4000C
series models without an RF option, and 2-channel MDO3000 models only.)
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-893