User's Manual

Table Of Contents
Brooks Automation
58 260301 Revision A
7 Operation ATR60LF RFID Reader CAN Bus
7.5 Operation of the SECS Protocol Product Manual
HSMS message
exchange procedures
HSMS defines the procedures for all message exchanges between entities
across the TCP/IP connection established according to the procedures in the
previous section. As explained in the overview, once the connection is
established, the two entities establish HSMS communications with the
Select procedure. The data messages may be exchanged in any direction at
any time. When the entities wish to end HSMS communication, the Deselect
or Separate procedure is used to terminate the HSMS communication.