Stop Bit Select; Data Bits (Ascii Format) - Motorola Symbol LS4278 Product Reference Manual

Stop Bit Select

The stop bit(s) at the end of each transmitted character marks the end of transmission of one character and
prepares the receiving device for the next character in the serial data stream. The number of stop bits selected
(one or two) depends on the number the receiving terminal is programmed to accommodate. Set the number of
stop bits to match host device requirements.
*
1 Stop Bit

Data Bits (ASCII Format)

This parameter allows the scanner to interface with devices requiring a 7-bit or 8-bit ASCII protocol.
7-Bit
RS-232 Interface
2 Stop Bits
*
8-Bit
7 - 9