Intermec Transaction Manager 9560, Руководство пользователя

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Glossary
G-15
G
RES
Reset character
Sent by the reader to end communication with the host. Enables or disables the
reset event and/or resets the data transmission event to the solicitation event.
reset event
Terminates the current data transmission event and resets the communication
event to the solicitation event. To enable the reset event, define RES to be other
than NULL.
retry count
When a handshake event is enabled, the retry count is set to three. The polled
device decrements the retry count every time the NEG is transmitted. The
controller decrements its retry Count every time the REQ is transmitted. A
reset event occurs when the retry count equals zero.
RUN
Compile and Run IRL Program character
Causes the reader to compile and run an IRL program. If the program compiles
correctly, the reader runs the received IRL program.
RX EOM1
Receive End of Message, First Character
Enables or disables receiving data and/or indicates the end of a data block in
the Receive Data Event.
Older Intermec products may not include this protocol character. Newer
generation online reader products implement this protocol acronym.
RX EOM2
Receive End of Message, Second Character
Enables or disables the second character of the RX EOM and indicates the end
of a data block in the Receive Data Event.
Older Intermec products may not include this protocol character. Newer
generation online reader products implement this protocol acronym.
scan
The search for a symbol that is to be optically recognized. Movement of a light
source over a bar code and recognition of the reflective qualities of the returned
signal.