These examples require libcoap-3 with a minimum version of 4.3.2 to compile and execute.
client.cc is a minimal libcoap client that sends a confirmable
UDP GET /hello request to a pre-defined CoAP server
(coap.me in this example) and outputs a received
response. It supports an optional argument which can be a different
CoAP URI to send the request to. If the host is a multicast address,
then this is handled by a NON-confirmable request.
server.cc is a minimal CoAP server that binds on
::5683, as well as the multicast IPs 224.0.1.187 and ff02::fd.
It has two defined resources /hello and hello/my along with the
inbuilt resource .well-known/core.
Copyright (C) 2018-2024 Olaf Bergmann [email protected]
This work has been licensed under MIT. See file LICENSE for details.