How can I make DSP.UDPReceive block output only 1 instance of received packet instead of holding the value at its output until next packet arrives?
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I am trying to set up simple UDP send and receive program with diffrent rates of transmission. In the same Simulink window, I am invoking UDPSEND once every 10 time-step (fixed discrete) but running UDPRECEIVE continuously (every time step). What UDPRECEIVE does is it holds the value for the subsequent 9 steps until it receives a new packet on the 11th (or n*11th) time-step. Can I make the RECEIVE block output a received packet only once?
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Mark Schwab
el 26 de En. de 2018
If you have access to the Instrument Control Toolbox, you may want to consider using the UDP Send block from this toolbox as there is a blocking mode that seems to fit your workflow directly. Refer to the following documentation for more information:
If you are using the prerelease for R2018a, there is a new feature called "access latest data" which, as implied by the name, also seems to fit your workflow.
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