Fix for Mosaic/SDK3 issue: with a Mosaic attached, and no SDK3 camera, if you add an SDK3 camera to the config it would crash Micromanager. Now, an error is output "Unable to communicate with device"
Fix for Mosaic/SDK3 issue: with a Mosaic attached, and no SDK3 camera, if you add an SDK3 camera to the config it would crash Micromanager. Now, an error is output "Unable to communicate with device"

Reviewed by Norman

git-svn-id: 03a8048b5ee8463be5048a3801110fb50f378627@16365 d0ab736e-dc22-4aeb-8dc9-08def0aa14fd

kmdouglass/Micro-Manager,kmdouglass/Micro-Manager