User's Manual

5 OPERATION
94
HF5x Transponder Reader (SECS1-Protocol), Release 1.4
The reader detects wrong data and sends the S9F7 message
Host to Reader: S2F13
Out: ENQ ( 05 )
In: EOT ( 04 )
Out: Length Byte ( 0F )
Out: Header ( 00 00 82 0D 80 01 00 00 00 0D )
Out: Data ( 01 01 A5 01 0F )
Out: Checksum ( D4 02 )
In: ACK ( 06 )
Reader to Host: S2F14
In: ENQ ( 05 )
Out: EOT ( 04 )
In: Length Byte ( 0E )
In: Header ( 80 00 02 0E 80 01 00 00 00 0D )
In: Data ( 01 01 A5 00 )
In: Checksum ( 01 C5 )
Out: ACK ( 06 )
Reader to Host: S9F7:
In: ENQ ( 05 )
Out: EOT ( 04 )
In: Length Byte ( 16 )
In: Header ( 80 00 09 07 80 01 00 01 00 06 )
In: Data ( 21 0A 00 00 82 )
In: Data ( 0D 80 01 00 00 00 0D )
In: Checksum ( 02 60 )
Out: ACK ( 06 )
The reader replies to the S2F14 equipment constant request message
without data, because the parameter was invalid. Additionally, the
reader sends the S9F7 illegal data message.