Hi Michel,
we broke something with the ECoG option with openmeeg 2.4.
the line that should be called by brainstorm is :
om_assemble -H2ECOGM openmeeg.geom openmeeg.cond openmeeg_loc_ecog.txt 3 openmeeg_h2ecogm.mat
and
om_assemble -H2ECOGM openmeeg.geom openmeeg.cond openmeeg_loc_ecog.txt openmeeg_h2ecogm.mat
you hack the brainstorm openmeeg binding by adding this “3” before we find the time to fix it properly.
Sorry about that.
Alex