Digital outputs from wireless 2100 advanced system

Hello,
We have a MCS wireless 2100 advance system and would like to synchronise this with other devices using a TTL pulse sent on the digital out of the interface board. Please could you describe in more detail on how this is done? We are currently using multichannel experimenter to record our data, but can't find a way of controlling digital outs.
Thanks,
Soraya

We are also trying to use W2100 system to do auditory evoked response in mice, still trying to figure out how to generate an audio signal and let the recorder mark the signal at exact the same time.

Hi,
I suppose this is the same case that was sedn by e-mail to our support adress?

Frank MCS