Wasp Bar Code WLS 8400 FZ 用户手册

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页码 394
RS-232 Interface
6-13
Parity (continued)
Select Space parity and the parity bit is always 0.
Space
Select None when no parity bit is required.
*
None
Check Receive Errors
Select whether or not the parity, framing, and overrun of received characters are checked. 
The parity value of received characters is verified against the parity parameter selected 
above.
*
Check For Received Errors (Enable)
Do Not Check For Received Errors (Disable)