User's Manual

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remote host. This option is useful when users need to gather the device information periodically
even if the serial device does not send its data periodically. Figure 4-3 shows the State Transition
Diagram of the session operations in TCP client mode.
Established
Closed
Data
Incoming data via
serial port
Inactivity time-out
TCP connection request rejected
Or
internal TCP timer is expired
TCP connection request accepted
Sync-Sent
Incoming data via
serial port
Incoming data
from remote host
Incoming TCP
disconnection request
Cyclic connection
interval time-out
Figure 5-3. State Transition Diagram of TCP client mode
5.2.2 TCP Client Mode Configuration
To configure the LS100W to work as a TCP client, use set command as follows:
set host tcpc dest_ip dest_port cyclic_connection_interval inactivity_timeout + <CR>
where,
dest_ip = destination IP address
dest_port = destination TCP port