RS-232/USB-Com Interfaces ENTER/EXIT PROGRAMMING MODE
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Gryphon™ I GFS4170/GFS4150-9
Beep On Not on File
This option enables/disables the action of the reader to sound a three beep sequence upon
receiving a Not-On-File (NOF) host command.
Beep On Not On File = Disable
Beep On Not On File = Enable
ACK NAK Options
This enables/disables the ability of the reader to support the RS-232 ACK/NAK protocol.
See page 235 for more information.
DEFAULT
ACK/NAK Protocol = Disable ACK/NAK
ACK/NAK Protocol = Enable for label transmission
ACK/NAK Protocol = Enable for host-command
acknowledge
ACK/NAK Protocol = Enable for label transmission and host-
command acknowledge