Brother HL-Series Technical Reference Manual page 67

Revision C 16/01/96
< TrueType Scalable Bound font >
Byte 15 (MSB)
0 Font Descriptor Size (>72)
2 Descriptor Format (15)
4 Style MSB
6 Base Line Position
8 Cell Width
10 Cell Height
12 Orientation
14 Symbol Set
16 Pitch (Default HMI)
18 Height
20 x-Height
22 Width Type
24 Stroke Weight
26 Typeface MSB
28 Quality
30 Underline Distance
32 Text Height
34 Text Width
36 First Code
38 Last Code / Number of characters
40 Pitch Extended
42 Cap Height
44 - 47 Font Number
48 - 63 Font Name
64 Scale Factor
66 Master Underline position
68 Master Underline Thickness
70 Font Scaling Technology
72 [ additional data may be inserted here ]
Desc. size Segmented Font data
# - 2 Reserved
• Attributes are in one of six numerical formats.
• Font descriptor size (UI) - the size in bytes of the font descriptor block. Minimum size values for each font
type are shown in the above figure.
• Descriptor format (UB) - format type of the font.
0
10
11
15
20
8
Unsigned integer (UI) 0 to 65535
Unsigned long integer (ULI) 0 to 2
Signed integer (SI) –32768 to 32767
Unsigned byte (UB) 0 to 255
Signed byte (SB) –128 to 127
Boolean 0 or 1
Bitmapped font
Intellifont bound scalable font
Intellifont unbound scalable font
TrueType bound scalable font
Special bitmapped font
Chapter 2 "PCL" - 52
7 (LSB) 0
Font Type
Reserved
Spacing
Style LSB
Typeface LSB
Serif Style
Placement
Underline Thickness
Height Extended
Variety
Checksum
32
–1