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Appendix A: GenICam Commands
Linea HS 32k CMOS TDI Cameras
Digital I / O Control Feature Descriptions
The camera’s Digital I / O Control category is used to configure the cameras GPIO pins.
Figure 22 Digital I/O Control Panel
Digital I/O Control Feature Descriptions
Display Name
Feature
Description
View
Trigger Mode
TriggerMode
Determines the source of trigger to the camera.
Beginner
Internal
Internal Line rate is controlled with AcquisitionLineRate
feature.
External
External Trigger comes from CLHS (frame grabber) or GPIO.
Trigger Source
TriggerSource
Determines the source of external trigger.
Beginner
CLHS In
CLHS Source of trigger is from the frame grabber over
CLHS.
Rotary Encoder
Encoder Trigger source is from the two shaft encoder inputs.
Line 1
GPIO1 Trigger source is from Line 1 of the GPIO connector.
Trigger Input Line
ActivationEdge
TriggerActivation
Determines which edge of a input trigger will
activate on
Beginner
Rising Edge
RisingEdge The trigger is considered valid on the rising edge of
the line source signal (after any processing by the
line inverter module).
Falling Edge
FallingEdge The trigger is considered valid on the falling edge.
Any Edge
AnyEdge The trigger is considered valid on any edge.
Rotary Encoder Direction
rotaryEncoderDirection
Specifies the phase which defines the encoder
forward direction.
Beginner
DFNC
Counter Clockwise
CounterClockwise Inspection goes forward when the rotary encoder
direction is counter clockwise (phase A is ahead of
phase B).
Clockwise
Clockwise Inspection goes forward when the rotary encoder
direction is clockwise (phase B is ahead of phase A).
