Thanks for your reply.
Well, we are in between; we have two personalities (8 or 16 bit dimming mode), and a current overload status for the whole pack (4 channels). But we also have temperature, and temperature overload status per dimmer channel.
Maybe the choice for sub-devices is not too bad, unless desk manufacturers can not easy handle sub-devices.
Fokko van Duin,
CDS advanced technology bv,
http://www.lanbox.com/