Psion Teklogix Hand-Held Computer 7530 G2 - Manual (Page 202)

Chapter 5: Configuration
Decoded (Intermec ISCP)
174 Psion Teklogix 7530 G2 Hand-Held Computer User Manual
Parameter Scanning
Setting this parameter to on enables decoding of para meter bar codes.
Same Read Validate
The data is only transmitted after repeated reads give the same result. The
value assigned at this parameter determines the number of reads required, from
0 to 10 times.
Same Read Timeout
Prevents the same bar code from being read more than once. The value assigned
determines after what time period the scanner will timeout, from 0 to 2550 msec.
Diff Read Timeout
Prevents unwanted reading of other bar codes on the same label. The value assigned
determines after what time period the scanner will timeout, from 0 to 2550 msec.
5.11.4.3 Code 39
Enable
Setting this parameter to on enables “Code 39”.
Full ASCII
If this parameter is enabled, the characters +, %, and / are used as escape
characters. The combination of an escape character and the next character
is converted to an equivalent ASCII character.
Reading Range
Determines the reading distance from which a bar code can be successfully scanned.
The default setting, Extended, allows for increased reading distance.
Start/Stop Transmit
Setting this parameter to on enables the transmission of start and stop characters,
which are usually not transmitted. Code 39 can start and end with either a * or a $
character (see also next parameter Accepted Start Char).