Please enable JavaScript to view this site.

uEye DirectShow 4.97

Syntax

Trigger_SetTriggerMode (long nMode)

Description

Sets the trigger mode.

Parameter

nMode: trigger mode to be set

 

Trigger mode

Trigger event

IS_SET_TRIGGER_OFF

Off

-

IS_SET_TRIGGER_HI_LO

Hardware trigger

Enables in the memory mode the post-trigger

Falling signal edge

IS_SET_TRIGGER_LO_HI

Hardware trigger

Enables in the memory mode the post-trigger

Rising signal edge

IS_SET_TRIGGER_PRE_HI_LO

Enables the pre-trigger in the memory mode

Falling signal edge

IS_SET_TRIGGER_PRE_LO_HI

Enables the pre-trigger in the memory mode

Rising signal edge

IS_SET_TRIGGER_HI_LO_SYNC

Freerun synchronization/hardware trigger

The freerun synchronization mode is currently only supported by the sensors of the UI-146x/UI-546x series.

Falling signal edge

IS_SET_TRIGGER_LO_HI_SYNC

Freerun synchronization/hardware trigger

The freerun synchronization mode is currently only supported by the sensors of the UI-146x/UI-546x series.

Rising signal edge

IS_SET_TRIGGER_SOFTWARE

Software trigger

Starts a continually triggered live image.

Interface

IuEyeTrigger

Related functions

Trigger_GetTriggerMode

Trigger_GetTriggerStatus