Epson ColorWorks C7500 ESC/label Command Reference Guide - Page 153

ESC/Label Command Reference Guide, Rev. E,

Page 153 highlights

^HW [Name] Transmit directory list [Format] ^HW d: o .x ,f Parameters Description Range d Target drive d = R/E/B/A/Z R: Volatile memory E: Non-volatile memory B: Optional memory A: Optional memory Z: Non-rewritable memory o File name ASCII code within 8 characters Wild card (Asterisk ) x Extension All extensions Wild card (Asterisk ) f Format f = c/d c: Column mode d: Basic mode [Function]  Transmits the file information saved on the target drive to the host in list format.  The file information specified by the target drive, file name, and extension is transmitted. The file information consists of the file name, extension, and file size.  Specification can be performed using wild cards for Parameters o and x. An asterisk indicates an arbitrary character string.  The response format can be specified using the format. If c is specified for the format, the response lists the file information with the indent aligned for each item. [Response] Transmits multiple pieces of information in a list format separated by a comma , colon , or period . The following is an example response in basic mode. DIR :. *. : *. -bytesfree:  refers to the drive name specified by Parameter d.  refers to the file name specified by Parameter o.  refers to the extension specified by Parameter x.  refers to the size [byte] of the specified file.  refers to the amount of open space [byte] on the drive specified by Parameter d.  refers to the type of the memory device, such as RAM or onboard flash. ESC/Label Command Reference Guide Rev. E Page 153

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ESC/Label Command Reference Guide
Rev. E
Page 153
^HW
[Name]
Transmit directory list
[Format]
^HW
d: o .x
,f
Parameters
Description
Range
d
Target drive
d = R/E/B/A/Z
R: Volatile memory
E: Non-volatile memory
B: Optional memory
A: Optional memory
Z: Non-rewritable memory
o
File name
ASCII code within 8 characters
Wild card (Asterisk <*>)
x
Extension
All extensions
Wild card (Asterisk <*>)
f
Format
f = c/d
c: Column mode
d: Basic mode
[Function]
Transmits the file information saved on the target drive to the host in list format.
The file information specified by the target drive, file name, and extension is transmitted.
The
file information consists of the file name, extension, and file size.
Specification can be performed using wild cards for Parameters o and x.
An asterisk <*>
indicates an arbitrary character string.
The response format can be specified using the format.
If c is specified for the format, the
response lists the file information with the indent aligned for each item.
[Response]
Transmits multiple pieces of information in a list format separated by a comma <,>, colon <:>, or period
<.>.
The following is an example response in basic mode.
<STX><CR><LF>
DIR<SP> <Target drive>:<File name>.<Extension><CR><LF>
*<SP><1st file name>.<Extension><SP><File size><CR><LF>
:
*<SP><Nth file name>.<Extension><SP><File size><CR><LF>
-<SP><SP><Open space on target drive><SP>bytes<SP>free<SP><Target drive>:<SP><Type of target
drive><CR><LF>
<ETX>
<Target drive> refers to the drive name specified by Parameter d.
<File name> refers to the file name specified by Parameter o.
<Extension> refers to the extension specified by Parameter x.
<File size> refers to the size [byte] of the specified file.
<Open space on target drive> refers to the amount of open space [byte] on the drive specified by
Parameter d.
<Type of target drive> refers to the type of the memory device, such as RAM or onboard flash.