Honeywell HDVR, Reference Manual

Page: 197 / 238

HRDV Reference Guide
Rev 1.00 179 Document 900.0261
04/05
Example 3
POS Server Cash Register Interface With One Specific Start Transaction
Sample trace of POS server data output
Line 1 6532733174322030322F30342F30332031363A34313A34310A
Line 2 546F626163636F202020202020202020202020202020202020322E3030540A
Line 3 6532733174322030322F30342F30332031363A34323A34300A
Line 4 5472616E73616374696F6E2049442332350A
Hexadecimal to ASCII character breakdown
See Hexadecimal to ASCII Conversion , page 181 for a Hex to ASCII conversion chart.
Transaction as it looks on the video monitor
Interpretation of data string
• There are no control characters at the beginning or end of each transaction line.
User should de-select the CONTROL CHAR ENABLE button.
• There is one specific START transaction.
“Strt Trans Str 1” is “e” and “Strt Trans Str 2” should be disabled.
• The cash register number is “2” and it is prefixed by a letter “t”.
User should select OR CASHREG PREFIX enabled.
• Enable the “End Trans Str” to indicate the end of each transaction. The total of 4
strings (CASE SENSITIVE) can be identified as transaction termination. This helps the
HRDV to stop recording and to store each transaction as a separated video clip. In
this case, the end transaction string is “Transaction.”
Line 1
65 32 73 31 74 32 20 30 32 2f 30 34 2f 30 33 20 31 36 3a 34 31 3a 34 31 0a
e 2 s l t 2 sp sp 2 / 0 4 / 0 3 sp 1 6 : 4 1 : 4 1 lf
Line 2
54 6f 62 61 63 63 6f 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 32 2e 30 30 54 oa
T o b o c c o sp sp sp sp sp sp sp sp sp sp sp sp sp sp sp sp sp sp 2 . 0 0 T lf
Line 3
65 32 73 31 74 32 20 30 32 2f 30 34 2f 30 33 20 31 36 3a 34 32 3a 34 30 0a
e 2 s l t 2 sp 0 2 / 0 4 / 0 3 sp 1 6 : 4 2 : 4 0 lf
Line 4
54 72 61 6e 73 61 63 74 69 6f 6e 20 49 44 23 32 35 0a
T r a n s a c t i o n sp I D # 2 5 lf
e2slt2 02/04/03 16:41:41
Tobacco
2:00T
e2slt2 02/04/03 16:42:40
Transaction ID#25