Microscan Quadrus MINI Imager, Руководство пользователя

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7-46
Quadrus MINI Imager User’s Manual
Frame Information
Frame Information
Output Frame Number
Disabled
When
Output Frame Number
is set to
Disabled
, the frame number is not output as part
of the symbol data.
Enabled
When
Output Frame Number
is set to
Enabled
, the number of the frame in which the
symbol was first decoded is attached to the symbol output information. The output format
is “F nnn ”, where “ nnn ” is a 3-digit decimal value from 0 to 255. The frame number rolls
over to 0 once it passes 255.
If this feature is enabled, the frame information will follow the symbol data, and it will precede
any symbol quality data (if symbol quality settings are enabled—see
Symbol Quality
Separator
on page 8-8). The symbol quality separator is located between the end of the
already-formatted data and the “F” that precedes the frame number.
Output Coordinates
Disabled
When
Output Coordinates
is set to
Disabled
, the coordinates are not output as part of
the symbol data.
Enabled
When
Output Coordinates
is set to
Enabled
, the four sets of object coordinates for the
first successfully decoded symbol are attached to the symbol data output in the following
format:
“(
nnn,mmm )”, where “ nnn ” is a 3-digit X-coordinate and “ mmm ” is a 3-digit Y-coordinate.
The validation separator is located between the end of the already formatted data and the
first coordinate point. The point with the lowest X + Y sum will be output first, followed by
the next three points in a clockwise direction.
Example:
(032,040)(287,056)(287,279)(048,271)
Serial Cmd:
<
K734,output frame number
,output coordinates>
Default:
Disabled
Options:
0 = Disabled
1 = Enabled
Serial Cmd: <
K734,
output frame number,
output coordinates
>
Default:
Disabled
Options:
0 = Disabled
1 = Enabled