Data Process Menu - KoamTac KDC200 User Manual

the KDC will read a barcode. Security Level is set from 1 up to 4. The higher security level means
more reliable readings though some performance degradation is likely. For poor quality barcodes,
we recommend increasing the security level. The default is 2.
Partial Display: Allows you to display partial data. User defines the start position and number of
characters to be displayed.

Data Process Menu

Wedge/Store - The KDC provides five modes of data transmission in keyboard wedging mode.
Wedge Only: Barcode data is NOT stored in memory but transmitted to the host.
Wedge & Store Only: Barcode data is stored in memory and transmitted to the host.
Store Only: Barcode data is stored in memory but NOT transmitted to the host.
Wedge & Store if Sent: If data transmission is successful, barcode data is stored in memory.
Wedge & Store if Not Sent: If data transmission is NOT successful, barcode data is stored in
memory.
Data Format - The KDC provides two data formats, Barcode Only and Packet Data.
Barcode Only: KDC transmits scanned barcodes only. User may incorporate proper data
transmission error detection and correction mechanism in this mode.
KDC supports various termination
characters for barcode only format.
User can select <NONE>, <CR>, <LF>,
<CR+LF> or <TAB> as the termination character.
Packet Data: KDC transmits packet data with checksum to minimize transmission errors.
KTSync
User may change Data Format to Barcode only if user prefers to use Barcode only
mode but either KTSync program terminates abnormally or user disconnects KDC
without exiting KTSync program normally.
Handshake - KDC provides Handshake mode when Data Format is set to Packet Data.
Handshake Mode will increase the reliability of barcode data transmission.
The default mode for Handshake is Disabled.
Data transmission speed is slower when Handshake Mode is Enabled.
Terminator – KDC supports various termination characters when the Data Format mode is set to
Barcode Only. This option allows you to select <NONE>, <CR>, <LF>, <CR+LF>, or <TAB>
as the termination character. The default terminator is <CR+LF>.
®
sets Data Format to Packet Data format upon execution.
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KDC200 User Manual