Datalogic Scanning QUICKSCAN QS6500BT - Manual (Page 52)

Interface Related Features
4-16 QuickScan ® QS6500/QS6500 BT
Beep on ASCII BEL
Enables/disables ability of imager to beep (sound a good read tone) on
receiving an ASCII BEL (07 hex).
Beep on Not on File
Select for the host to beep (or not) when a not-on-file (host command)
condition is detected by the host.
ACK NAK Options
This enables/disables the ability of the imager to support the RS-232
ACK/NAK protocol. When configured, the imager and/or host sends an
“ACK” when it receives data properly, and sends “NAK” when the data is
in error. Selections for this option are:
• Disable
Host Echo
Quiet Interval
= 100msec
Signal
Voltage:
Normal RS-232
Signal Voltage:
TTL
No TTL
Inversion
Invert TTL
END
RS-232 Interface Features — cont.
START
STATE BARCODE