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Trigger:frequency, Trigger:type, Trigger:source – GW Instek GDS-3000 Series Programming Manual User Manual

Page 81

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COMMAND DETAILS

81

:TRIGger:FREQuency

Query

Description

Queries the trigger frequency.

Syntax

:TRIGger:FREQuency{?}

Return parameter

Returns the trigger frequency as

Example

:TRIGger:FREQuency?
1.032E+3

Returns the trigger frequency.

:TRIGger:TYPe

Set

Query

Description

Sets or queries the trigger type.

Syntax

:TRIGger:TYPe {EDGe | DELay | PULSEWidth | VIDeo |
RUNT | RISEFall | ?}

Parameter

EDGE

Edge trigger

DELay

Delay trigger

PULSEWidth

Pulse width trigger

VIDeo

Video trigger

RUNT

Runt trigger

RISEFall

Rise and fall trigger

Return parameter

Returns the trigger type.

Example

:TRIGger:TYPe EDGE

Sets the trigger type to edge.

:TRIGger:SOURce

Set

Query

Description

Sets or queries the trigger type.

Syntax

:TRIGger:SOURce {CH1 | CH2 | CH3 | CH4 | EXT |
LINe | ?}

Parameter

CH1~CH4

Channel 1 to channel 4