IBM 2xR Printer User Manual


 
Limitations:
The memory required for proportional fonts is much greater than the
memory that was required for user-defined fonts. Therefore, when code
page 1 (or 3) is set up as proportional, code page 2 (or 4) is not valid.
You cannot set up code page 2 or code page 4 as a proportional font.
A conversion program for TrueType (TT) fonts is available on the 4610 Web site.
This program converts the TT fonts to the required download format for the 4610
printers.
To download the font:
1. Store the code page matrix as an MCT value. Use the command X'1B
4D x 55 wb' where:
x X'02' for thermal code page 1, X'17' for thermal code page 3
wb The number of bytes, which is also 1⁄8 the number of dots, in
the width of the widest character. The valid range is 2wb4.
2. Erase the existing character set using the command X'1B 23 04'.
3. Use the proportional font command to download the font.
Example:
To define an A to code page 1 when wb is set to 02, enter the following:
X'1B260141410C16'
X'0F001F803FC070E06060C030C030C030C030C030C030'
X'C030FFF0FFF0C030C030C030C030C030C030C030'
X'C030000000000000000000000000000000000000000000'
This command specifies a character width of 12 dots (X'0C') and a
character height of 22 dots (X'16'). Following the width and height are 64
bytes that define the character. If, as in this case, the character is defined
before all 64 bytes have been used, the rest of the bytes are filled with X'0'
(see Figure 1 on page 27).
Note: If wb were set to 03, then the total number of data bytes would be
98 (3×32+2)
26 SureMark 4610 Printers : Programming Guide for Models 1xR and 2xR