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Information-in-memory-module transmission request
Code
[02] W n
Setting
n F, G, L
F Transmits downloading font information.
G Transmits graphic image file information.
L Transmits format (label printing contents) information.
Function
Transmits file name and memory remaining capacity in the currently
installed memory module to the computer in ASCII code.
Caution
The [0D] hex is added to the end of the transmission code.
Example
Reception data below represents that file name "ABC.DAT" is set on
the module A and transmitted by printer.
Input data
[02] WG
Reception
data
MODULE: A [0D]
ABCDAT[0D]
AVAILABLE BYTES IN MODULE: 00496720[0D]
MODULE: B [0D]
AVALIABLE BYTES IN MODULE: 00524288 [0D]
Testing flash memory
Code
[02] w
Function
After receiving this command, printer tests flash memory module and
transmits capacity and test results (GOOD or BAD).
Caution
The [0D] hex is added to the end of the transmission data. Also,
memory card is initialized with this command.
If no flash memory card is installed, nothing will be returned. And if the
write-protect switch of the flash memory card is turned to ON, the test
results are always BAD.
Reception
data
MODULE B: xxxxK Flash Tested Good [0D]
