Lexmark MX826 Printer Languages and Interfaces Technical Reference - Page 121

Status and error messages, Tagged Binary not active

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PostScript emulation 121 Key Free HasNames InitializeAction LogicalSize Mounted PhysicalSize Removable Searchable SearchOrder Type Writeable Type integer Boolean integer integer Boolean integer Boolean Boolean integer name Boolean Definition (Read‑only) Indicates the amount of free space available (in pages) in ROM. Valid only if the ROM is mounted (mounted is set to True). A value of zero indicates that either the ROM is not mounted or is full. (Read‑only) Indicates that the ROM supports names files. Valid only if ROM is mounted (mounted is set to True). If ROM is not mounted, then this parameter has a value of False. (Read‑only) Always returns a value of 0, which indicates no action. (Read‑only). When a device is mounted, it becomes known to the system and is readable, depending on the nature of the device. A device must contain a valid file system or it will not mount successfully. To verify if the device is mounted, query this parameter immediately after setting it. If the ROM device is dismounted, then unpredictable results occur. (Read‑only) Indicates the size of the ROM (in pages) that is mounted. A value of 0 indicates that the device is not mounted. This parameter is only valid when ROM is mounted. (Read‑only) Always False. (Read‑only) Indicates that ROM participates in searches in file system operations that specify a file name without specifying a device. (Read‑only) If the Searchable parameter is True, then the value indicates the priority assigned to the ROM when searching for a file and no device has been specified. All lower integer indicates a higher priority. If the Searchable parameter is False, then the value of this integer has no meaning. (Read‑only) Always returns the value of /FileSystem. (Read‑only) Indicates that the files on the ROM can be opened for write access. Always False. Status and error messages Tagged Binary not active Your printer responds and processes a Ctrl+T (x'14') command as a status query when: • The PostScript emulation interpreter is processing a print job. • The printer is idle and the PostScript emulation interpreter is the selected interpreter. Your printer responds and processes a Ctrl+T (x'14') command as normal data and not a status query when: • Another interpreter is processing a print job. • The printer is idle and another interpreter is the selected interpreter. Notes: - Status queries cannot be received while the printer is in an error state.

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Key
Type
Definition
Free
integer
(Read
‑
only) Indicates the amount of free space available (in pages) in ROM.
Valid only if the ROM is mounted (mounted is set to True). A value of zero
indicates that either the ROM is not mounted or is full.
HasNames
Boolean
(Read
‑
only) Indicates that the ROM supports names files. Valid only if ROM
is mounted (mounted is set to True). If ROM is not mounted, then this
parameter has a value of False.
InitializeAction
integer
(Read
‑
only) Always returns a value of 0, which indicates no action.
LogicalSize
integer
(Read
‑
only).
Mounted
Boolean
When a device is mounted, it becomes known to the system and is
readable, depending on the nature of the device. A device must contain
a valid file system or it will not mount successfully. To verify if the device
is mounted, query this parameter immediately after setting it. If the ROM
device is dismounted, then unpredictable results occur.
PhysicalSize
integer
(Read
‑
only) Indicates the size of the ROM (in pages) that is mounted. A
value of 0 indicates that the device is not mounted. This parameter is only
valid when ROM is mounted.
Removable
Boolean
(Read
‑
only) Always False.
Searchable
Boolean
(Read
‑
only) Indicates that ROM participates in searches in file system
operations that specify a file name without specifying a device.
SearchOrder
integer
(Read
‑
only) If the Searchable parameter is True, then the value indicates
the priority assigned to the ROM when searching for a file and no device
has been specified. All lower integer indicates a higher priority. If the
Searchable parameter is False, then the value of this integer has no
meaning.
Type
name
(Read
‑
only) Always returns the value of /FileSystem.
Writeable
Boolean
(Read
‑
only) Indicates that the files on the ROM can be opened for write
access. Always False.
Status and error messages
Tagged Binary not active
Your printer responds and processes a Ctrl+T (x’14’) command as a status query when:
•
The PostScript emulation interpreter is processing a print job.
•
The printer is idle and the PostScript emulation interpreter is the selected interpreter.
Your printer responds and processes a Ctrl+T (x’14’) command as normal data and not a status query when:
•
Another interpreter is processing a print job.
•
The printer is idle and another interpreter is the selected interpreter.
Notes:
–
Status queries cannot be received while the printer is in an error state.
PostScript emulation
121