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Contents

BeagleBoard UDP Send, Overo UDP Send, PandaBoard UDP Send, Raspberry Pi UDP Send

Send UDP packets over IP network

Library

Simulink Support Package for BeagleBoard Hardware

Simulink Support Package for Gumstix Overo Hardware

Simulink Support Package for PandaBoard Hardware

Simulink Support Package for Raspberry Pi Hardware

Description

Send a UDP packet to a network address identified by the remote IP address and remote IP port parameters.

The data type of the block input data is double.

    Note:   If you are having trouble using UDP to communicate with a computer, investigate whether antivirus or firewall software might be blocking UDP traffic. If so, try reconfiguring the software to allow UDP traffic for a specific IP port number.

Dialog

Remote IP address (‘255.255.255.255' for broadcast)

Enter the address or hostname of the IP node on the remote device.

To broadcast the UDP message to all devices, use the default parameter value, '255.255.255.255'. Use this approach sparingly to avoid creating unnecessary broadcast traffic. Often, IP routers are configured to drop broadcast UDP packets sent to '255.255.255.255'.

Remote IP port

The number of the IP port on the remote device, which can range from 1 to 65535. This value defaults to 25000.

See Also

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Related Examples

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