Hi Peter,
Regrettably this is not currently possible. Neither the MDK-111 nor the Ross Sync generator currently have the ability for a count-down clock. The existing timecode functionality only counts in the forward direction, and this cannot be controlled via DashBoard, and therefore not via CustomPanel. I would suggest that you write to the marketing manager (
opengear@rossvideo.com) to add a request for this feature.
One thing you could do however is to create a stand-alone count-down timer in DashBoard, running in full-screen mode, with a black background. Then you would take the video output from the PC, and pass it though the
HDMI-to-SDI converter, and feed it in as the external key on the MDK-111.
Ralph.
#DashBoard