How can I use my own data of EEG for 32 channels

[Francois]

Regarding Emotiv recordings (note that you can search the forum for help on specific topics):

Analysis of .edf EEG data recorded by the consumer Emotiv EPOC headset - feasible?

Hi Matthew, The EDF format is indeed supported by Brainstorm. I don’t have the Emotiv Epoc, but assuming that they’ve implemented the format faithfully I don’t see why it wouldn’t work. Note that you will also need to provide Brainstorm with a channel file containing the position of the EEG electrodes on the head. Ideally you would have digitised the positions using a Polhemus digitiser or similar device, but—so long as you don’t expect to do source localisation (which I wouldn’t recommend any…