ICP DAS USA I-7540D - Manual (Page 47)

Application 02: one-to-many communication (broadcast)
CAN Bus Pair Connection by using UDP method (port: 57540).
1. After setting “CAN Bus Pair connection Status” of these i-7540D and re-start
the system of them, CAN messages on “CAN Network 01” will be sent to “CAN
Network 02“ and “CAN Network 03“ by using UDP/IP protocol via Ethernet
network.
2. All CAN message on “CAN Network 02“ will sent to “CAN Network 01“ by
using UDP/IP protocol via Ethernet network.
3. All CAN message on “CAN Network 03“ will sent to “CAN Network 01“by using
UDP/IP protocol via Ethernet network.
4. By using this broadcast method, users need to know how to set the network
mask of the i-7540D
.
Note:
When setting to use UDP method, the “Server/Client” parameters will be no
effective.
i-7540D CAN-Ethernet Gateway User’s Manual (Version 1.4, April/2008) 47