Brother International HL-L2340DW Command Reference Guide for Software Develope - Page 95
PCL - 75
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*Segment Size (UI) - indicates the size of each item in the data segment. *Data segment - AP - Application support segment (reserved) CC - Character Complement Function and form are as same as character complement flag in the font descriptor. This is only for unbound fonts. CP - Copyright Value should be ASCII data. GI - Global Intellifont data (reserved) GT - Global TrueType Data This segment consists of a table directory and several tables for the TrueType font scaler. The table directory consists of a 12-byte header and 16 bytes pen entry. IF - Intellifont Face Data (Reserved) PA - PANOSE Descriptor This data segment is used for font selection and substitution. PF - PS-compatible font name (Reserved) XW - X-Windows font name 5.4.4. Sending a character code Esc*c#E (character code) (27)(42)(99)#(69) # This command sends a character code for the bitmap font ( MSL number for unbound fonts ) to the printer. The font data must follow immediately. # is the character code. # can be from 0 to 65535. The specified character is defined by the data which follows the character code. Use this command also to designate a character for deletion from a font, using the command for deleting a character from a downloaded font. 5.4.5. Sending a character descriptor and data Esc(s#W (character descriptor and character data) (27)(40)(115)#(87) # This command sends a character descriptor block and raster data describing the shape of the character to the printer. # is the total number of bytes (descriptor and data) which will follow this command and can be up to 32767. If you need to send more than 32767 bytes to describe a single character you must split it into blocks of 32767 bytes or less and send each block separately. The character header for the first block of data describing a character is in the following format. [Bitmap font ] Byte Data 0 - 1 Format 2 - 3 Descriptor size 4 - 5 Orientation 6 - 7 Left offset 8 - 9 Top offset 10 - 11 Character width 12 - 13 Character height 14 - 15 Delta X 16 - Raster Character Data Continuation Class Reserved CHAPTER 2 PCL - 75