r = getchannelc3d(c3ddata,label) Will get the data for an analog channel label = the channel label as a string eg 'FX1' The channel name is case sensitive and it includes any trailing blanks r = getchannelc3d(c3ddata,label,dim) will get the data for a Video channel dim = 'x','y','z',or 'all'; Created by JJ Loh 2006/09/20 Departement of Kinesiology McGill University, Montreal, Quebec Canada