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SERIAL PROTOCOL
Models 8084/8084AD/8085 Closed Caption Encoder Manual
was enabled prior to entering the Real Time State then it will be re-enabled
when the Real Time state is terminated.
Command:
^A2<sp>dc<sp>rl<sp>Bbl<cr>
Default
^A2<sp>C1<sp>3<sp>B15<cr>
The parameter dc identifies the data channel that will be placed in the Real
Time state.
The parameter rl identifies the number of rollup rows and the parameter bl
identifies the base line if the dc parameter is one of the caption data
channels.
If the base line is specified the roll up line must also be
specified.
Examples:
^A2<cr>
^A2<sp>T2<cr>
^A2<sp>C3<sp>2<cr>
^A2<sp>C4<sp>3<sp>B10<cr>
4.4.5
Display System Status
This command displays the upstream line 21 data channels that are turned
on (i.e.: upstream data being passed through to the output) and the number
of bytes of memory remaining to store articles and XDS packets.
Command:
^AAcr>
Default
none
Examples:
^AAcr>
Returns:
Example with all channels On:
Memory Status: Avail-005453
Avail-005453
Channel Status:
Field 1:C1 C2 T1 T2 ON
Field 2:C3 C4 T3 T4 XD ON
Example with all channels On except T3:
Memory Status: Avail-005453
Avail-005453
Channel Status:
Field 1:C1 C2 T1 T2 ON
Field 2:C3 C4 T4 XD ON
Revision 1.6.6
Caption 1 in Real Time State with 3
line rollup at base line 15
Text 2 in Real Time State
Caption 3 in Real Time State with 2
line rollup at base line 15
Caption 4 in Real Time State with 3
line rollup at base line 10
# Segments-000011 Largest
# Segments-000011 Largest
Page 4-15
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