Delfi DelfiScan C51 - Serial Interface Control

DelfiScan
Programming Manual
Configure Your DelfiScan
31
PROGR
AM
Serial Interface Control
Record Suffix, Preamble ,Postamble Setting
M_DEF
AULT
Family Code Selection P.C Parameter Selection Option Code
STX/ETX Control
SS
SS
Disable STX/ETX transmission
Enable STX/ETX transmission
STX/ETX are two characters used to indicate the starting and ending of
the total data frame transmitted via serial interface.
0
1
Record Suffix
SS
SS
SS
SS
SS
SS
MS
None
CR (0DH)
LF (0AH)
CRLF (0D0AH)
TAB (09H)
SPACE (20H)
User defined character (1 character)
0
1
2
3
4
5
6, (00-7F)
Preamble
SS
MS
None
1-15 characters
Maximum 15-character input; scan “FIN” to terminate this selection.
FIN
[00-7F], [FIN]
Postamble
SS
MS
None
1-15 characters
Maximum 15-character input; scan “FIN” to terminate this selection.
FIN
[00-7F], [FIN]

Serial Interface Message String (RS232, USB COM) :
STX Preamble Data Length Prefix Symbol ID
Scanned Data
Suffix Symbol ID Postamble ETX Record Suffix
1 character
1-15 characters 2-3 digits 1 or 2 characters Variable length 1 or 2 characters 1-15 characters 1 character 1 character