Samples fields for edf.batch

[kissmyjazz]

I need to read in raw X, Y data and it is possible to pass fields vector fields = c("pxL", "pxR", "pyL", "pyR", "paL", "paR") to edf.samples.
Unfortunately edf.all and edf.batch do not read in raw X, Y data by default and passing on fields argument doesn't work either.

Thanks in advance!