ENTER/EXIT PROGRAMMING MODE
RS-232 INTERFACE
24
QUICKSCAN™ QD2590
Parity
This feature specifies parity required for sending and receiving data. A parity check bit is
the most significant bit of each ASCII coded character. Select the parity type according
to host device requirements.
•
Select None when no parity bit is required.
•
Select Odd parity and the parity bit value is set to 0 or 1, based on data, to ensure
that an odd number of 1 bits are contained in the coded character.
•
Select Even parity and the parity bit value is set to 0 or 1, based on data, to ensure
that an even number of 1 bits are contained in the coded character..
$CR2PA00
Parity = None
Parity = Even
$CR2PA01
$CR2PA02
Parity = Odd