- The O'Neil microFlash Series of Printers

110 • Appendix B: Query User Manual and Technical Guide The O'Neil microFlash Series of Printers
ESC
{FN?}
Fonts
Query Format:
ESC{FN?}
Reply Format:
{FN!
N5
:x,
N1
:x,
L
:x,
UV
:x,
UD
:x,
US
:x,
CPI
:x}
Function:
Returns a list of fonts, both permanent and
downloaded. Within a complete font definition,
each query character is separated from the next
with a comma. A semicolon, carriage return and
line feed (“;”<CR>, <LF>) separates each font.
Reply Example:
{FN!
N5
:MF107,
N1
:&(26),
L
:R,
UV
:1,
UD
:01/02/96,
US
:96CHARS BLOCKBOLD,
CPI
:10.7
;N5
:MF204,
N1
:!(21),
L
:D,
UV
:1,
UD
:01/02/96,
US
:224 CHR
BLOCK NORMAL,
CPI
:20.4}
Reply Explanation:
FN! This is a reply to a FONT query.
N5
:MF107, The first font has the name MF107.
N1
:&(26), The one-character name is "&", or 26H.
L
: The first font is a resident font.
UV
:1, The user version is 1.
UD
:01/02/96 The user date is 01/02/96.
US
:96chars blockbold The font is a 96 character block bold font.
CPI
:10.7 The font has 10.7 characters per inch.
N5
:MF204, The next font begins and is read similarly.
Query Reply Definition
N5
xxxxx
5
character
N
ame is xxxxx
N1
x(nn)
1
character
N
ame - also in HEX
L
R,D
L
ocation is
R
esident or
D
ownload
UV
x
U
ser
V
ersion number
UD
mm/dd/yy
U
ser
D
ate- month, day, year
US
x..x
(20 chars)
U
ser Descriptive
S
ummary of font
CPI
nn.n
C
haracters
P
er
I
nch is nn.nn