I have an Mbox Pro (3rd gen) and a Glyph external hooked up to my Macbook Pro via firewire daisy chain in the following order:
I seem to be having some sort of issue when my computer is inactive for a bit. After this period of inactivity, my computer does not recognize my mbox as being connected anymore. So I have to turn everything, computer included, off and start the power up sequence all over (see below):
Turn on MIDI board>
Turn on Mbox>
Turn on Glyph>
Turn on laptop
I notice that the glyph might have its own sort of sleep mode? I wonder if when it goes to sleep it interrupts the mbox connection because it is daisy chained? However, the glyph drive never disappears from my desktop.