CD Control

[yacyac]

I have seen the code to open and close a CD door in several questions previously posted and it works fine for a single CD drive computer. there are two thing i need to figure out.
First if I have 2 CD Drives how do I open and close the doors on both. How do I select one over the other.

Second - how can i tell when a door has been closed (manually)

Thanks in Advanse