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RS485 Packet Mode
The following selection allows you to break up large data into smaller packets on
an IBM POS terminal. To break up large bar codes into small packets, scan the
Packet Mode On bar code below. Scan the Packet Mode Off bar code if you want
large bar code data to be sent to the host in a single chunk. Default = Packet Mode
Off.
RS485 Packet Length
If you are using Packet mode, you can specify the size of the data "packet" that is
sent to the host. Larger packets are better for faster transmission, smaller packets
can be used for a host buffer that may not be able to keep up and cause loss of
data. Scan the Packet Length bar code, then the packet size (from 20 - 256) from
the
40.
USB IBM SurePos
Scan one of the following "Plug and Play" codes to program the scan engine for an
IBM SurePos (USB handheld scanner) or IBM SurePos (USB tabletop scanner)
interface.
Note: After scanning one of these codes, you must power cycle the cash register.
8
* Packet Mode Off
Programming Chart
Packet Length
USB IBM SurePos
(USB Handheld Scanner)
Interface
inside the back cover of this manual, then Save. Default =
N4680 2D Decoded Scan Engine User Guide
Packet Mode On
USB IBM SurePos
(USB Tabletop Scanner)
Interface
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