Dear Empirisoft team,

how can we set triggers in DirectRT to a biofeedback device by using an USB Port? We have got new Notebooks. And these notebooks do not have any COM or LPT Port. So we'd need a possibility to send Triggers to an alternative Port, respective USB. It's not possible for us to analyze psychophysiological data, especially eeg-data without knowing the exact time of stimuli appearance.
We use an adapter, which emulates the COM Signal from a COM Cable to a USB Port. Please help us urgently!

best regards
Thomas Koller, University of Salzburg