HP 4 FAMILY - Manual (Page 100)

Table 2-10. Format 15 and Format 16 Font Header
Byte 15 (MSB) 8 7 (LSB) 0
0 Font Descriptor Size (minimum 72)
2 Header Format (15 or 16) Font Type
4 Style MSB Reserved
6 Baseline Position
8 Cell Width
10 Cell Height
12 Orientation Spacing
14 Symbol Set
16 Pitch (default HMI)
18 Height
20 x-Height
22 Width Type Style LSB
24 Stroke Weight Typeface LSB
26 Typeface MSB Serif Style
28 Quality Placement
30 Underline Position (Distance) Underline Thickness
32 Text Height
34 Text Width
36 First Code
38 Last Code/Number of Characters
40 Pitch Extended Height 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 Variety
72
. . .
[additional data may be inserted here]
Desc.
Size
. . .
Segmented Font Data
. . .
# - 2 Reserved (0) Checksum
2-64 Printer-Specific Differences