evertz hd9084, Instruction Manual

Page: 78 / 126

HD9084 HDTV Caption Encoder Manual
Page 4-4 SERIAL CONTROL PROTOCOL
Designator Name Values Description
name Article Name
1 to 8 alphanumeric character article name
edsid
XDS packet Id input as 2 ASCII hex digit class
followed by 2 ASCII hex digit type. (cctt). Valid class
numbers are: 01, 03, 05, 07, 09, 0B, OD. Leading
zeros of the class numbers are optional.
In cases where the class and type bytes are not
sufficient to uniquely distinguish the packets, (such as
for 0D05 packets) the first 2 digits of the packet data
may also be appended to the end of the edsid.
(ccttdd)
k/d Keep/Delete
K Keep article
D Delete article
o/h Output/Hold
O Place article in output queue
H Do not place article in output queue
n/l Next/Last
N Place article next in output queue
L Place article at the end of output queue
rc Repeat Count
0 to 9998 Decimal number of times to repeat article
9999 Repeat indefinitely
FFFF Repeat indefinitely
hh:mm:ss
Repeat until this time is being requested by the
computer (Current software treats this as equivalent
to 9999)
ln
Output Line
10 to 25
bl
Caption Base
Line
1 to 15 Base line of caption rollup display
rl
Caption Rollup
Lines 2 to 4 Number of lines of rollup captions
pn Port Name
P1, PA, EN1 Port A
P2, PB, EN2 Port B
P3, PC, EN3
Port C
P4, MA, MD
EN4
modem D
P5, MB, ME,
EN5
modem E (if installed)
dt Data Type
CF1 Captions field 1
CF2 Captions field 2
TF1 Text field 1
TF2 Text field 2
XDS Extended data services
USO
RESTRITO