Fs Q N [Xl Xh Yl Yh D1 - SNBC BTP-R580II Programming Manual

FS q n [xL xH yL yH d1...dk]1...[xL xH yL yH d1...dk]n Define NV bitmap
[Function] Define NV bitmap.
[Format] ASCII
Hex
Decimal 28
[Range] 1 ≤ n ≤ 255
0 ≤ xL ≤ 255
1 ≤ ( xL + xH × 256) ≤ 1023
1 ≤ ( yL + yH × 256) ≤ 8190
0 ≤ d ≤ 255
k = ( xL + xH × 256) × ( yL + yH × 256) × 8
[Notes] • The maximum capacity of Flash depends on printer configuration. The FLASH
download capacity supported by printer can be checked by printing self-test page.
• n specifies the number of NV bitmap to be defined.
• xL and xH specify ( xL + xH × 256) × 8 dots in the horizontal direction for the NV
bitmap.
• yL and yH specify ( yL + yH × 256) × 8 dots in the vertical direction for the NV bitmap.
• Frequent execution of this command may cause damage to the Flash memory.
Therefore, it is recommended to write the Flash 10 times or less a day.
• This command cancels all NV bitmaps that have already been defined by this
command. The printer can not redefine one of the several bitmaps previously defined,
and in this case, all data needs to be sent again.
• Because printer is in busy status when processing this command, it writes data to
FLASH and stops receiving other commands. Thus, when executing this command,
sending other commands including immediate commands is forbidden.
• NV bitmap is the bitmap which is defined by FS q, stored in a Flash memory and
printed by command FS p.
• In standard mode, this command is enabled only when processed at the beginning of
the line.
• The 7 bytes <from FS~yH> are processed as command data, not data of graphics.
• When the amount of bitmap data exceeds the range defined by the left xL, xH, yL, yH,
printer only processes data in the range defined by xL, xH, yL, yH.
• In the first group of NV bitmaps, when any parameter of the xL, xH, yL, yH is out of
the defined range, this command is disabled.
• When downloading several bitmaps, if the printer processes xL, xH, yL, yH out of the
defined range, it stops processing this command. At this time, bitmaps that haven't
been defined are disabled (undefined), but bitmaps before that are enabled.
• d indicates the defined bitmap data. Set a corresponding bit to be 1 for printing a dot,
or to be 0 for not printing a dot.
FS q n [ xL xH yL yH d1...dk]
1C 71 n [ xL xH yL yH d1...dk]
113 n [ xL xH yL yH d1...dk]
BTP-R580II Programming Manual
[ xL xH yL yH d1...dk]
[ xL xH yL yH d1...dk]
[ xL xH yL yH d1...dk]
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