Microscan MS-4Xi, User Manual, Page: 159 / 360

MS-4Xi Imager User’s Manual
7-7
I/O Parameters
No Read Message
No Read Message Mode
Disabled
Only symbol data is output after a read cycle.
Enabled
When the imager is in a triggered mode, a No Read message will be appended for each
failed read attempt.
No Read Message
Note: No Read Message will only be transmitted if Symbol Data Output is set to Match ,
Mismatch , or Good Read .
No Read Message can be set to any ASCII character.
Important: The ASCII characters < , > , and
,
can only be entered as hex pairs:
For < : <K714h,,3C>
For > : <K714h,,3E>
For
,
: <K714h,,2C>
Usage: Used in applications where the host needs serial verification that a symbol
has not been read and especially useful in new print verification.
Definition: When enabled, and if no symbol has been decoded before timeout or the
end of the read cycle, the No Read message will be transmitted to the host.
Serial Cmd: < K714, No Read message status ,No Read message >
Default: Enabled
Options: 0 = Disabled 1 = Enabled
Definition: Any combination of ASCII characters can be defined as the No Read
message.
Serial Cmd: < K714, No Read message status, No Read message >
Default: NOREAD
Options: A string of up to 64 characters.