DFK 33UX252 Technical Reference Manual
27
Camera Controls
5.4.3
Software Trigger
The
Software Trigger
function can be used to simulate a trigger pulse, in turn causing
one image to be exposed and delivered to the host computer.
Parameter
Software Trigger
Execute
Simulate one trigger pulse
USB3 Vision: GenICam
TriggerSoftware
Video4Linux2
Software Trigger
VCD Property
VCDID_Trigger\VCDElement_SoftwareTrigger
5.4.4
Trigger Exposure Mode
The
Trigger Exposure Mode
parameter sets the way in which the exposure time is
controlled in trigger mode. By default, the exposure time is controlled through the
parameter. The exposure time can also be controlled by the time the
TRIGGER_IN line is kept in active state.
Parameter
Trigger Exposure Mode
FrameStart
The exposure time is controlled by the
parameter
Timed
ExposureActive
The exposure time is controlled by the pulse length on
the TRIGGER_IN pin
Trigger Width
USB3 Vision: GenICam
TriggerSelector
Video4Linux2
Trigger Exposure Mode
VCD Property
VCDID_Trigger\VCDElement_TriggerExposureMo
de
5.4.5
Trigger Burst Count
The
Trigger Burst Count
parameter allows the camera to be configured to take more
than one image per trigger pulse. By default, this parameter is set to 1 so that exactly
one image is acquired. The images are taken as rapidly as possible given current
settings (i.e. as limited by the current exposure time and frame rate settings).
