Lexmark T430 Technical Reference page 230

devcontrol
allows a host computer utility to manage resources on the flash or disk. It
requires a string device name parameter, an integer command name parameter,
and two command argument parameters. The device control operator performs
a specified command on the specified device. The return values on the stack
indicate:
the command is successful
the command is unsuccessful and returns an error code
Table 4-6: devcontrol Operator Parameters
Integer Command
Name Parameter Argument Parameter
1 null null
5 file null
8 filename description
9 password null
10 password null
11 filename password
12 filename password
13 password null
14 password null
15 filename password
16 filename password
17 null null
18 null null
19 devicename password
19 filename password
20 devicename null
20 filename null
21 null null
22 null null
23 null null
24 null null
27 file null
4-16
Description
Park disk heads
Make contiguous flash file
Set description of file
Set device read/write password
Set device write password
Set file read/write password
Set file write password
Declare device read/write password
Declare device write password
Declare file read/write password
Declare file write password
Reset device password list
Reset file password list
Get device password
Get file password
Determine if device password is properly declared
Determine if file password is properly declared
Scan for bad block
Abort bad block scan
Quick bad block scan
Flush the disk cache
Be quiet when writing to disk
PostScript