Dear all,
we have a client who wants to record one channel of video simultaneously with one TTL line in order to synchronize video with external systems (so the TTL line should be saved either as timestamps in the same timebase as the video signal, or otherwise the level itself can be saved digitally with the same acquisition rate as th video). This sounds like exactly what NI's products can do (please correct me if I'm wrong, I only have experience with analog and digital NI daq products). However the camera outputs composite PAL video only and it's not feasible to change to another camera due to it's price and features, and the NI cards able to grab composite video are all phased out it seems. What would be an alternative solution and has anyone experience implementing it?
Thanks in advance,
Stijn