Blackmagicdesign Micro Videohub User Manual

Developer Information
79
Videohubs with serial ports next send a block which describes the direction of each serial port. Each port
has a direction of either "control" for the "In (Workstation)" setting, "slave" for "Out (Deck)", or "auto" for
"Automatic".
SERIAL PORT DIRECTIONS:↵
0 control↵
1 slave↵
2 auto↵
…
↵
Videohubs with pluggable cards (only Universal Videohubs) send three more blocks that describe the
hardware status of the ports. Missing video or serial ports have a status of “None“; input and output video
ports will be “BNC“ or “Optical“ if they are present; serial ports will be “RS422“ if they are present.
VIDEO INPUT STATUS:↵
0 BNC↵
1 BNC↵
…
↵
VIDEO OUTPUT STATUS:↵
0 BNC↵
1 BNC↵
…
↵
SERIAL PORT STATUS:↵
0 RS422↵
1 RS422↵
…
↵

Blackmagicdesign Micro Videohub Specifications

General

Brand	Blackmagicdesign
Model	Micro Videohub
Category	Switch
Language	English