Grass Valley PROFILE FAMILY v.2.5 - Manual (Page 161)

Selecting a Controller
Profile Family 161
Figure 76. VdrPanel window
Selecting a Controller
Before you can use a video channel, you must first configure it to use a
controller. The default controller is Panel Control. Panel Control specifies
control from the Windows NT user interface and no communication port
selection or additional configuration is necessary.
Other controller choices allow you to select serial control protocols and require
an external device and additional setup, such as selection of a serial
communications port or specifying clip length for BVW-type controllers. The