DFK 33UX252 Technical Reference Manual
26
Camera Controls
Parameter
Auto Gain Upper Limit
Minimum
0 dB
Maximum
48 dB
USB3 Vision: GenICam
GainAutoUpperLimit
Video4Linux2
Gain Auto Upper Limit
5.4
Trigger
The trigger mode can be used to take images at very specific points in time which are
specified by an electrical signal connected to the
of the camera.
5.4.1
Trigger Mode
The
Trigger Mode
parameter enables the trigger mode.
Parameter
Trigger Mode
On
Enable Trigger Mode
True
Off
Disable Trigger Mode
False
USB3 Vision: GenICam
TriggerMode
Video4Linux2
Trigger Mode
VCD Property
VCDID_Trigger\VCDElement_Value
5.4.2
Trigger Polarity
The
Trigger Polarity
parameter controls whether a trigger event is accepted on the rising
or falling edge of the signal connected to the TRIGGER_IN line.
Parameter
Trigger Polarity
RisingEdge
Accept rising edge as trigger signal
True
FallingEdge
Accept falling edge as trigger signal
False
USB3 Vision: GenICam
TriggerActivation
Video4Linux2
Trigger Polarity
VCD Property
VCDID_Trigger\VCDElement_Polarity
