User's Manual

5 OPERATION
64
HF5x Transponder Reader (SECS1-Protocol), Release 1.4
5.6 Message Details
5.6.1 Equipment status
S1F0: ABORT TRANSACTION (reader <-> host)
Used instead of an expected reply to abort a transaction. Function 0 is
defined in every stream and has the same meaning in every stream.
S1F0 W . * Header Only
S1F1: ARE YOU THERE REQUEST (reader <-> host, reply)
Establishes if the gateway or host is online.
S1F1 W . * Header Only
S1F2: ON-LINE DATA (host -> reader)
The host signifies that it is online.
S1F2
<L[2]
<MDLN >
<SOFTREV >
>.
S1F2: ON-LINE (reader -> host)
The reader signifies that it is online.
S1F2
<L[2]
<MDLN >
<SOFTREV >
>.