[Mne_analysis] writting raw fif files with mne_ex_read_write_raw

[Alexandre Gramfort]

Hi Elisabeth,

> Thank you for your help
> I managed to sort out my problem with working on the buffer size and everything looks ok.

great.

> Regarding the comments from Alex about ICA:
> We used ICA separately for each sensors (Mag, Grad, and EEG) and remove the blink component separately.
> Then we recombined all the sensors together..

ok that works.

> Do you think it will be appropriate like that or will you recommend another way to do so?

you could also scale the different group of sensors to make them comparable
in terms of variance to run the ICA jointly.

Alex