Matrox GatorEye Series Installation And Technical Reference page 49

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Feature name
EncoderLatchTriggerSource
(continued...)
EncoderLatchValue
EncoderResetActivation
EncoderResetSource
Description
Feature value
TimernEnd
Returns the value of the rotary counter. Note that this feature always holds the repor ted value of rotary counter
following a specified event (specified using the EncoderLatchSource feature). Its value is not changed each time
the rotary counter increments or decrements.
Returns or sets when, during the signal specified using the EncoderResetSource feature, to reset the rotary
counter.
Note that this feature is available only when the EncoderResetSource feature is set to Linen, LineGreenLED,
LineTrig, or LineRedLED.
AnyEdge
FallingEdge
LevelHigh
LevelLow
RisingEdge
Returns or sets which event or signal should be used to reset the rotary counter.
Off
AcquisitionEnd
AcquisitionStart
AcquisitionTrigger
CounternEnd
EncoderAnyDirectionTick
EncoderClockwiseTick
EncoderCounterClockwiseTick
Matrox GatorEye GenICam-extension features
Description
Specifies to use timern, where n is a value from 1 to 4, as the event
source. The event occurs when the specified general timern has
reached its maximum value. Note, to set the specified timer's maximum
value, use the GenICam-standard TimerDuration feature.
Specifies that the rotary counter resets upon a high-to-low signal
variation (the falling edge) and a low-to-high signal variation (the rising
edge).
Specifies that the rotary counter resets upon a high-to-low signal
variation (the falling edge).
Specifies that the rotary counter resets when the signal is high.
Specifies that the rotary counter resets when the signal is low.
Specifies that the rotary counter resets upon a low-to-high signal
variation (the rising edge).
Specifies that the rotary counter is not reset. This is the default value.
To reset the rotary counter manually, use the EncoderReset feature.
Specifies to use the acquisition end event.
Specifies to use the acquisition start event.
Specifies to use the acquisition trigger event.
Specifies to use the countern, where n is a value from 1 to 4, as the
event source. The event occurs when the specified general counter has
reached its maximum value. Note, to set the specified counter's
maximum value, use the GenICam-standard CounterDuration feature.
Specifies to use the rotary counter as the event source. The event
occurs when the rotary counter increments (clockwise pulse) or
decrements (counter-clockwise pulse).
Specifies to use the rotary counter as the event source. The event
occurs when the encoder clockwise pulse occurs (that is, when the
rotary counter increments).
Specifies to use the rotary counter as the event source. The event
occurs when the encoder counter-clockwise pulse occurs (that is,
when the rotary counter decrements).
49

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