A794 Owner’s Guide

Chapter 6: Programming Information

Graphics Commands

These commands are used to enter and print graphics data and are described in order of their hexadecimal codes.

Print Raster Graphics

Prints one row of data. n1 . .. nl: bytes describing the line to print.

ASCII

DC1 n1

...nl

Hexadecimal

11 n1 ...

n72

Decimal

17 n1 ...

nl

Value of n

n1…n72 = Data bytes

Range

0-255

 

Exceptions

Raster graphics is not available in Page Mode.

Download BMP Logo

Enters a downloaded BMP logo into RAM or Flash.

The downloaded BMP logo can be printer by using the Print Downloaded Image (1D 2A) command.

ASCII

ESC + “BMP file”

 

Hexadecimal

1B

 

Decimal

27

 

Value

Maximum width =

576

 

Maximum height =

512

Exceptions

BMP file images that are not monochrome are ignored.

Related Information

Microsoft BMP bitmap file format.

March 1999

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Epson A794-D100 manual Graphics Commands, Print Raster Graphics, Download BMP Logo, Hexadecimal Decimal Value