SmarTek Systems SAS-1 Detailed Communication Formats - Manual (Page 10)

SmarTek Systems (www.smarteksys.com) 10
When SAS-1 is set to FLOW mode, the AZDET mode, the RELAY mode, or the DRLY mode,
this command must be sent to the SAS-1 after every other output message or SAS-1 will stop
and fall back (after 5 minutes) to default operation as specified by the D_MODE parameter.
SAS-1 Response:
Continue the flow of data/messages from SAS-1
Command to SAS-1: RESET SAS-1
{SASxxxx,RESET}
SAS-1 Response:
Chr(2)OKChr(3) (“OK” is ASCII)
followed by:
Chr(2)SmarTekSystemsSAS-1Rev.xxx
xMbitRTClkxxminChr(3)
where and represent a carriage return and line feed respectivly and is a space.
Command to SAS-1: Send SAS-1 New Executable Code
{SASxxxx,WROM}
SAS-1 Response:
Chr(2)OKChr(3) “OK” is ASCII
Sender Response:
Line 1 of the Code File (Supplied by SmarTek Systems) is sent to SAS-1.
SAS-1 Response:
Chr(2)OKChr(3) If data is received with no errors,
Chr(2)NOT_OKChr(3) If data is received with errors.
If SAS-1 Response is “OK” then:
Line 2 of Code File is sent to SAS-1,
Else If SAS-1 Response is “NOT_OK” Then