Firmware Command Groups and Parameters
A-7
Command Group 3 — ID Data Format
Group 3 commands append useful information to reader transmissions such as IDs
and times and dates. Group 3 commands also switch on and off host computer trans-
missions. The reader is set at the factory not to append time and date to data.
Do Not Append Time and Date to Data
!300
(factory setting)
The format of the displayed data is
<som><20 chrs><eom>
where
som
= start of message character, (!)
20 chrs = 20 data characters
eom
= end of message character
Response
!Done
or
!Error
Appends Time and Date to Data
!302
The format of the displayed data is
<som><20 chrs><%hh.mm.ss.dd%MM/DD/YY><eom>
where
som
=
start of message character, (!)
20 chrs
=
20 data characters
eom
=
end of message character
%
=
time and date string delimiter
hh.mm.ss.dd
=
see time command !20
MM/DD/YY
=
see date command !21
Disables Real-Time Transmission to Host
!304
Any acquired tag ID via the RF source is stored in the data buffer and is not sent out
the RS–232C port.
Summary of Contents for AI1401
Page 2: ......
Page 5: ...Contents...
Page 6: ......
Page 9: ...1 Before You Begin...
Page 10: ......
Page 13: ...2 Overview...
Page 14: ......
Page 20: ...AI1401 Reader User Guide 2 8...
Page 21: ...3 AI1401 Reader Interface Capabilities...
Page 22: ......
Page 27: ...A Firmware Command Groups and Parameters...
Page 28: ......
Page 39: ...B AI1401 Character Conversion...
Page 40: ......
Page 42: ...AI1401 Reader User Guide B 4...
