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Operational Reference
Genie HM-HC Series-GigE Vision Camera
Feature Event Name
(
case sensitive strings
)
Description
Start of Trigger
Trigger is valid based on the programmed trigger parameters
Start of Exposure
Exposure has started
End of Exposure
Exposure is complete
End of Acquisition
Transfer of image is terminated from camera.
This does not mean that the host PC has received all data packets.
End of Readout
End of image readout from sensor to onboard buffer
Feature Value Changed
Parameter value is changed
Feature Info Changed
One or more parameter components has changed, such as a maximum or minimum
range limit, access mode, enumeration element, or parameter value.
Invalid Trigger
Trigger event (software or external) was invalid
Input Event 0
External Input # 1 has received a valid signal
Input Event 1
External Input # 2 has received a valid signal
Output Event 0
External Output # 1 has changed state
Output Event 1
External Output # 2 has changed state
Camera Event Overflow
Signaled when the Genie HM can not generate or transmit all requested events. All
active events are automatically disabled and need to be re-activated by the
application. To prevent an overflow, a lower acquisition frame rate or simply less
individual events should be used.
An Event overflow condition can occur in conditions such as:
A high frame rate when many events are active per frame.
The camera CPU can not process all Genie events.
Conditions where the Genie internal event queue is exceeded.
Conditions where Genie events exceed the hard limit of 512.
Combinations of all of the above.
Event Selection via GigE Vision Compliant Applications
XML features for Events:
EventSelector
= {None = 0, FrameTrigger = 2, ExposureStart = 3, ExposureEnd = 4,
InvalidFRameTrigger = 0x9008, AcquisitionEnd = 0x9003}
EventNotification
= {Off = 0, GigEVisionEvent = 1}
Event_FrameTrigger_TimeStamp
= Generate an Event on a frame trigger
Event_ExposureStart_TimeStamp
= Event on exposure start
Event_ExposureEnd_TimeStamp
= Event on exposure end
Event_InvalidTrigger_TimeStamp
= Event when invalid trigger received
Summary of Contents for Genie HC1024
Page 8: ...6 Contents Genie HM HC Series GigE Vision Camera ...
Page 34: ...32 Installing the Genie Camera Genie HM HC Series GigE Vision Camera ...
Page 94: ...92 Operational Reference Genie HM HC Series GigE Vision Camera ...
Page 98: ...96 Network Overview Tools Genie HM HC Series GigE Vision Camera ...
Page 104: ...102 Sapera CamExpert Guide Genie HM HC Series GigE Vision Camera ...
Page 138: ...136 Glossary of Terms Genie HM HC Series GigE Vision Camera ...