Is OverDrive controlling the Black Storm servers or are you controlling them from the Ultra 60 directly?
Can you post images of how you have the custom control configured?
On the Ultra60 side there is no way to disable the Roll Clip for the server device individually.
If Roll Clip is on just cutting the Keyer on for that BVS channel should roll the clip for you.
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Les O'Reilly
Director - Switcher Product Management
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