HikRobot USB3.0 User Manual page 36

USB3.0 Board Level Camera User Manual
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Figure 8-17 Enable Trigger Cache Enable
If the camera receives the 1st trigger signal first, and the camera receives the 2nd trigger signal
during processing the 1st trigger signal.
 Disable Trigger Cache Enable: the 2nd trigger signal will be filtered without processing.
Figure 8-18 Second Triger Signal Filtered
 Enable Trigger Cache Enable: the 2nd trigger signal will be saved.
If the 1st frame image's exposure time of the 2nd trigger signal is not earlier than the camera's last
frame creation time of the 1st trigger signal, and then the 2nd trigger signal's 1st frame image is
created normally.
Figure 8-19 Normal Process of Second Triger Signal
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