Okay.
uh at the same time as  and general voice commands if you want yeah.  So I think it should be a package in that case.
Mm-hmm.
Uh so the user interface will consist of two parts.  One is the voice command part and on one is the actual buttons part.  Uh and th the buttons part would be uh a set of buttons for choosing devices , a set of buttons for special navigation in space ,