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Using the printer menus
Data Bits
Purpose:
To specify the number of data bits that are sent in each transmission frame.
Values:
See also:
Technical Reference
Parity
Purpose:
To select the parity for serial input and output data frames.
Values:
See also:
Technical Reference
Honor DSR
Purpose:
To determine whether the printer uses the Data Set Ready (DSR) signal. DSR is one of the
handshaking signals for most serial interface cables.
Values:
The serial interface uses DSR to distinguish data sent by the computer from data created by
electrical noise in the serial cable. This electrical noise can cause stray characters to print. Select On
to prevent stray characters from printing.
Note: Honor DSR can be used by ports configured for RS-232.
7
8*
Even
Odd
None*
Ignore
Off* All data received by the serial port is treated as valid data.
On Only data received while the DSR signal is high is treated as valid.