Commands
2014-
03
41
Example:
RP1UE5.00.00 outputs the number of unsuccessful read attempts until status 5.
Syntax
Write Parameters
Command WP writes configuration parameters to the read/write head.
<SystemCode> = U
ASCII
for IUH-*
<ParamTyp> = 2 bytes ASCII
<DataLength> = Length of <Data>, 2 bytes binary
<Data> = Optional additional information
Example:
WP1UE5.00.01.05 sets the number of unsuccessful read attempts to status 5 on 5 attempts.
Syntax
RP
<SystemCode><ParamTyp>
Command:
WP <ChanNo> <SystemCode> <ParamTyp> <DataLength> <Data>
<CHCK> <ETX>
Response:
<Status> <ChanNo> <CHCK> <ETX>
WP
<SystemCode><ParamTyp><Length
><Value>
IQH2-...:
<SystemCode> = 'Q' ASCII (51
h
)
<ParamTyp>
= 'K1' ASCII (4B
h
31
h
)
RP
: reads the key (12 characters ASCII from 0 ... F) from the
transponder and the read head
WP
: writes the key (12 characters ASCII from 0 ... F) into the
read head
Default key = 'FF FF FF FF FF FF' ASCII
(46
h
46
h
46
h
46
h
46
h
46
h
46
h
46
h
46
h
46
h
46
h
46
h
)
IUH-...:
See handbook of the read / write head
