User's Manual

Table Of Contents
ACGPass e-ID Desktop Reader, Ver. Dual ISO 2.3
8.4.3.5.7 Multiple tags
This command with parameter 1xh prepares the next multiselect command as a high-
speed select. Any other command will disable the preparation.
8.4.3.5.8 RATS Guard Time SFGT
A high-speed select with parameters 0xh and 1xh automatically waits the SFGT
guard time gotten from the tag before sending the PPS command.
8.4.3.6 Multi-Tag Selection / List
This command detects several tags at the same time. It replaces the fast select
command ('s') in multiple tag surroundings. The Multi-Tag List command lists all tags
with their serial numbers. Use the Multi-Tag Select command to select a single tag.
Each tag has to be selected separately.
Command
Command Data
'm' Serial number (n bytes)
<CR> (1 byte)
Answer
Answer Description
Data serial number
'N' Error: No Tag in the field
Example
Command Description
m<CR> 04E9E700000000 first card
34030F07 second card
02 number of detected tags
m04E9E700000000<CR> Select card with its serial number
8.4.3.6.1 Multi-tag list
Sending a <CR> as the first parameter, the reader returns a list of all tags present in
the antenna field. In the end the total number of tags detected is returned.
ASSA ABLOY Identification Technologies GmbH 60