Trigger[:Source] - Keysight N5171B EXG Manual

Bit Error Rate Test (BERT) Commands
Sense Subsystem (:SENSe:BERT[:BASeband])

:TRIGger[:SOURce]

:SENSe:BERT[:BASeband]:TRIGger[:SOURce]
IMMediate|KEY|EXT|BUS|AUX
:SENSe:BERT[:BASeband]:TRIGger[:SOURce]?
This command selects the triggering type for starting the bit error rate test
(BERT) measurements.
Key Entry
Keysight EXG and MXG X-Series Signal Generators SCPI Command Reference
POSitive This choice triggers on the rising edge of the input data
signal.
NEGative This choice triggers on the falling edge of the input data
signal.
*RST POS
Key Entry Aux I/O Trigger Polarity Pos Neg
Key Entry Aux I/O Trigger Polarity Pos Neg
Supported N5172B or N5182B with Option UN7
IMMediate This choice begins the measurement directly after
synchronization has been achieved.
KEY This choice begins the measurement when the front
panel Trigger key is pressed, provided that
synchronization has been achieved. If synchronization
has not occurred, the trigger is ignored.
EXT This choice begins the measurement as soon as a
trigger signal is applied to the rear panel connector
provided that synchronization has been achieved. If
synchronization has not occurred, the trigger is ignored.
BUS This choice enables GPIB triggering using the *TRG or
GET command or LAN and RS-232 triggering using the
*TRG command.
AUX This choice triggers an event using the rear panel AUX
I/O connector pin #19. Refer to the X-Series Signal
Generators User's Guide.
*RST KEY
Immed iate Trigger Key Ext Bus Aux I/O
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