VESR424D Serial Server
29
All nodes at a specific UDP port number. (This is a broadcast message.)
Specific IP addresses and UDP port numbers. (This is a unicast message.)
A range of IP addresses and UDP port numbers. (This is a unicast range.)
You can also configure the serial server to receive from nodes on the network using a similar list
of configuration options.
Figure 29. UDP Configuration
SETTING THE SERIAL SERVER TO USE UDP
1. Select
UDP
protocol.
Options are provided for sending and receiving data to and from:
Nobody (one-way communication only)
Everyone on a specific UDP port
Only specific IP addresses
Only a range of IP addresses
Additional configuration fields appear depending on the options chosen.
2. Select the required
Send
options:
a.
nobody
- sends to nobody
b.
everyone on a specific UDP port (send broadcast)
- sends to all UDP ports on
the network (specified later)
