Microcom 428LT, Operator'S Manual

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Downloadable Graphics Chapter 6
6-8 428LT Operator’s Manual - 880040-0200
6.7 Downloadable Graphics Commands
The following commands refer to the use of downloadable graphics:
^A ^D COMMAND
100 Clear User RAM: This command clears all downloadable fonts, graphics, and
stored label formats.
101 List RAM Memory Bytes Available: The printer will send the “>” character
followed by the amount of available bytes and then finally a “<” character. (i.e.
>192690<)
XX
104 Save GRAPHICs or FONTs into RAM Memory without Compression:
The ^Axx specifies which memory slot to place the image/font (1-255). This
command should be used with an ASCII-HEX file that contains only printable
characters less than 80 HEX. This command supports graphics over 64KB.
XX 105 Delete Graphics from RAM:
0 Deletes ALL graphics from RAM
XX Deletes the graphics in slot #XX
XX 106 Save GRAPHICs or FONTs into RAM Memory without Compression:
This command is intended for legacy support only and Microcom Corporation
recommends either the ^D104 or ^D107 commands. Fonts must be less than
64KB for this command to function.
XX 107 Save GRAPHICs or FONTs into RAM Memory using Binary Compression:
XX 133 Save Compressed GRAPHIC to FLASH.