User's Manual

RS232-Transponder Reader
(SECS1-Protocol), Release 0.3 Draft Page 68 of 91
2000-09-29
ID: ID000093
9.2 Equipment Control
9.2.1 S2F0: ABORT TRANSACTION (reader <-> host)
Used in lieu of an expected reply to abort a transaction. Function 0 is defined in
every stream and has the same meaning in every stream.
S2F0 W . * Header Only
9.2.2 S2F13: EQUIPMENT CONSTANT REQUEST (host-> reader , reply)
The host requests one constant from the gateway or reader.
S2F13 W
<L[1]
<U1[1] ECID>
>.
9.2.3 S2F14: EQUIPMENT CONSTANT DATA (reader -> host )
The reader sends the requested constant to the host.
S2F14
<L[1]
<U1[1] ECV>
>.
9.2.4 S2F15: NEW EQUIPMENT CONSTANT SEND
( host-> reader, reply )
The host changes one reader constant.
S2F15 W
<L[1]
<L[2]
<U1[1] ECID>
<U1[1]ECV>
>
>.