I-7540D-WF CAN to Wi-Fi Converter User’s Manual (Ver. 2.0, Jan/2012) ------------- 43
to Server (192.168.255.1) on Port 10000.... (waiting for
CONNECT)" message. If the "Server (192.168.255.1) ->
CONNECT SUCCESSFUL, 0 Bytes sent" messages is shown, it
means that the TCP connection has been
successfully.
Figure 4-11: I-7540D-WFUtility-Client connection procedure
4
、
If I-7540D-WF WLAN LED and CNT. LED on the panel are always
turned on, refer to Figure 4-9, it means the I-7540D-WF and I-
7540D-WF Utility connection established successfully. Users can
use the I-7540D-WF Utility to transmit or receive CAN data. User
can refer to the description in the CAN Transmission / Reception
section.
I-7540D-WF - TCP Client
1
、
I-7540D-WF is set to TCP Client mode, and then turn on the
power to wait to connect to the I-7540D-WF Utility.
2
、
Between PC and I-7540D-WF, it needs to first establish a WLAN
connection (please refer to the contents of the computer wireless
network settings).
3
、
After confirm the WLAN connection is established, set the port
number in the I-7540D-WF Utility's "TCP Port Number" area and
select the Server IP (PC's IP location) In the "Server" area, then
press "Server: Listen" button. In this time the I-7540D-WF Utility is
in waiting for connection status and the message window will show
"Listening (192.168.255.1) on Port 10000.... (waiting for ACCEPT)"
message. If the "Client 238 (192.168.255.2) --> ACCEPT"
messages is shown, it means that the TCP connection has been
successfully.
2
3
4
1
