How to record EEG values from Headset into a file(.CSV&.gdf)

[NagarjunV]

Hi,

I am using openvibe 2.2.0 and EPOC emotiv headset. Can anyone suggest me, how to record EEG data into .CSV and .GDF files? I know how to display signals through use of acquisition client and Signal display boxes to display signals in openvibe. But, how to record these signals into a file? This is helpful for me to work in offline mode. What boxes do I need to draw and connect in openvibe to record EEG values into a file?

[Thibaut]

Check the boxes.^^
You have a File reading and writing section in box list.
Thibaut