NeXus Trigger and synchronization Interface (NTI)The NeXus Trigger Interface (NTI) is used to accurately synchronize the physiological parameters being recorded by the NeXus device with external stimuli (triggers) generated by computer running e. g. E prime Presentations or external devices like Eye trackers. It can be used for registering stimuli in event related potentials (ERP) or evoked potentials (EP) experiments, also in combination with E prime or presentations. Features The NTI measures all