Parity – Datalogic Scanning QUICKSCAN QD 2300 User Manual
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Parity
A parity check bit is the most significant bit of each ASCII coded character. Select the
parity type according to host device requirements.
•
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.
•
Select Mark parity and the parity bit is always 1.
•
Select Space parity and the parity bit is always 0.
•
Select None when no parity bit is required.
Odd
Even
Mark
Space
*
None