evertz hd9084 - Parameters

HD9084 HDTV Caption Encoder Manual
SERIAL CONTROL PROTOCOL Page 4-3
4.2.2. Parameters
Some commands use parameters with variable values. The command descriptions use a generic
designator to indicate these parameters. The chart below shows each of the designators with their
meanings and the permitted values. The values shown are the actual characters to be inserted into the
command message. Normally parameters should be separated from each other by a <sp>.
Designator
Name
Values
Description
fx
Field Number
F1
Field 1
F2
Field 2
dc
Data Channel
C1
Caption Channel 1
C2
Caption Channel 2
C3
Caption Channel 3
C4
Caption Channel 4
T1
Text Channel 1
T2
Text Channel 2
T3
Text Channel 3
T4
Text Channel 4
XD
Extended Data Services Channel
For compatibility with older software the following designators are
also used to describe caption data channels:
CC1
Caption Channel 1
CC2
Caption Channel 2
CC3
Caption Channel 3
CC4
Caption Channel 4
tc
Text Channel
T1
Text Channel 1
T2
Text Channel 2
T3
Text Channel 3
T4
Text Channel 4
For compatibility with older software the following designators also
refer to the text channels:
L1
Text Channel 1
L2
Text Channel 2
L3
Text Channel 3
L4
Text Channel 4
USO RESTRITO