SmarTek Systems SAS-1 Detailed Communication Formats User Manual
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SmarTek Systems (www.smarteksys.com)
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Chr(2)mm-dd-yyyy,hh:mm:ssChr(3)
Command to SAS-1: Download Archive Data From the SAS-1
SAS-1 Response:
Chr(2)[Data Archive Record]Chr(3)
Data Receiver Response:
Chr(2)OKChr(3)
“OK” to send the next archive record
or
Chr(2)NOT_OKChr(3)
Resend the archive record
or
Chr(2)DONEChr(3)
All archive records received “OK”
or
Chr(2)ABORTChr(3)
Unrecoverable error, end the process.
The SAS-1 archive data is sent using multiple records of the following form:
Header Record 1
Header Record 2
Data Record 1
Data Record 2
.....
.....
Data Record k
.....
.....
Last Data Record
End of File Record
Command to SAS-1: Send (Upload) a New Header Record to SAS-1
SAS-1 Response:
Chr(2)OKChr(3)
“OK” is ASCII
Sender Response: