Performing a simple triggered grab 39
The following is an example of a simple triggered grab.
1. Start with a DCF that best matches the camera you are using, that specifies a
continuous grab in the Grab Mode tab.
2. On the Grab Mode tab, make sure that the grab mode is set to asynchronous reset.
Also, make sure that the trigger signal format is set to the correct type (LVDS or
Y TTL, according the application note), and that the signal is set to the correct
connector to which the trigger is connected. Ensure that the trigger signal’s polarity
R matches the polarity specified on the Timer 1 and/or Timer 2 sub-tabs of the
PRE19LIMMAINYA2005 ExposureSignaltab.
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