SW5501 – SW5502
Wireless Serial Server
User Manual
Link modes and
Applications
Select UDP radio
button
in the Link Mode options
.
Under the UDP section, you will find the following options
.
Local Port
:
This field specifies the local port number for UDP Link Mode on SW550X which it will be
listening to and it can be any number between 1 and 65535
.
Note that typically the port number that
is larger than 1024 is recommended to avoid conflicting with the well
-
known port numbers
.
You
should match this setting with the remote UDP program
.
Note that this number is usually called
destination port in the remote UDP program
.
Destination IP Address 1 to 4 and
its Port
Numbers
:
Each line of these options can specify the range
of IP addresses and port number that
will be
communicating with SW550X
.
The user can
define the
Begin and End IP Addresses here
.
Four groups of
range of IP addresses are allowed
.
Please check
the box in front of that particular line to enable it
.
These
are the IP
Addresses of the remote UDP
programs and the Port
that they are listening to
.
Note that the maximum number of UDP nodes that
SW550X can handle would highly depend on the traffic load
.
We have tested that SW550X can handle
up to 200 UDP nodes
(
with baud rate of 9600 bps, request interval of 100ms, and data length of 30
bytes
).
For other Serial Settings on the same configuration page please go to
and
for Advanced
Settings please go to
4.5.3 above
.
After finish configuring the Link Mode, please scroll down to the bottom of the page and click on
“
Save & Apply
”
button to save all the changes that you have made
.
