NCR RealScan 7837-3000 - RS-232 Baud Rate; RS-232 Word Length: Data Bits, Stop Bits, and Parity

2-10 Chapter 2: Terminal Interfaces
RS-232 Baud Rate
BaudRatesendsthedatafromthescannertotheterminalatthe
specifiedrate.Thehostterminal mustbesetforthesamebaudrate
asthescanner.
Default = 38,400.

RS-232 Word Length: Data Bits, Stop Bits, and Parity
DataBitssetsthewordlengthat7or8bitsofdatapercharacter.Ifan
applicationrequiresonlyASCIIHexadecimalcharacters0through7F
decimal(text,digits,andpunctuation),select7databits.For
applicationswhichrequireuseofthefullASCIIset,select8databits
percharacter.
Default=8.
StopBitssetsthestopbitsat1or2.Default=1.