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Description:
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prtconsoledisplaybuffertext OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..255))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The content of a line in the logical display buffer of
the operator's console of the printer. When a write
operation occurs, normally a critical message, to one of
the LineText strings, the agent should make that line
displayable if a physical display is present. Writing
a zero length string clears the line. It is an
implementation-specific matter as to whether the agent allows
a line to be overwritten before it has been cleared.
Printer generated strings shall be in the localization
specified by prtConsoleLocalization. Management Application
generated strings should be localized by the Management
Application.
Refer to Standard Printer MIB for more details.
Additional information:
Replaces PML STATUS-MSG-LINE1-PART1 and
STATUS-MSG-LINE2-PART1 (read functionality).
The proprietary objects BACKGROUND-STATUS-MSG-LINE1-PART1
and BACKGROUND-STATUS-MSG-LINE2-PART1 should be used to
write messages to the control panel display.
prtConsoleDisplayBufferText.1.[1..6] maps to logical lines
1-6 of the display.
Most of the time the display will show a single one or two line
message. This message can be retrieved by reading
prtConsoleDisplayBufferText.1.1 and
prtConsoleDisplayBufferText.1.2. In this case
prtConsoleDisplayBufferText.1.[3..6] will be NULL.
If prtConsoleDisplayBufferText.1.3 or
prtConsoleDisplayBufferText.1.4 is not NULL, the display will
be alternating.
If prtConsoleDisplayBufferText.1.[5..6] are NULL, the display
will alternate prtConsoleDisplayBufferText.1.[1..2] with
prtConsoleDisplayBufferText.1.[3..4].
If prtConsoleDisplayBufferText.1.5 or
prtConsoleDisplayBufferText.1.6 is not NULL, the display will
show prtConsoleDisplayBufferText.1.[1..2] then
prtConsoleDisplayBufferText.1.[3..4] then
prtConsoleDisplayBufferText.1.[5..6].
The display will alternate between line pairs at three second
intervals."
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