Frame Grabber (FG) Pulse Generator

This module can be used to set up the frame grabber internal timing generator, to trigger camera exposure at a specified frequency.

The cameras must be able to receive the exposure trigger from the frame grabber.

Depending on the frame grabber, the generated pulse train can drive some strobe output, or in the case of multi-channel frame grabbers the same strobe signal can be redirected to each connected camera.

If the camera supports exposure pulse width control, the module can be used to define both the triggering frequency as well as the shutter/exposure duration.