Grass Valley Maestro Master Control Reference Manual v.2.4.0 - Manual (Page 90)

90 MAESTRO — Automation Interface Protocol Technical Reference Manual
Section 4 — Definition of Supported Saturn Commands
VID_BPSET (Backup video preset bus Take)
Hex definition Mnemonic
C0 VID_BPSET
Command format:
VID_BPSET
Query format:
READ VID_BPSET
Reply format:
IFRE VID_BPSET
Use applicable with UPDATE:
Yes
Argument definitions:
<
video source> = 0, 1-255
0 = video source NOP IF_NULL
1-255 = Maps to the order of the Saturn input table.
See "Comments" below for discussion of Saturn Input table.
<ign> = 0-255
Value ignored by Saturn.
Maestro applicability:
Not Supported – Backup sources are not currently a requirement of Maestro