Real time Udp Send and Receive Block
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I would like to send and receive data inside target computer(xpc target) by setting the Ip adresses of udp send and receive blocks as '127.0.0.1'. When I run the system as software in loop, It works.However, after compiled the model, that blocks didin't work. Is it possible to do that ? or Should I use different way to make it possible ?
Dimitri MANKOV on 25 Jul 2022
You can achieve this by using the UDP Send and UDP Receive blocks from the Simulink Real-Time library (see here for examples in R2020a and earlier / here for R2020b and later). Please note that the UDP Send and UDP Receive blocks require the IP addresses of the corresponding Ethernet ports to be in different subnets.
If you're using MATLAB R2020b or later, these Ethernet ports should also be configured using the Speedgoat Ethernet Configuration tool before you deploy your model.
I hope this is helpful!