README
1Example of libcoap running on lwIP
2==================================
3
4To run the example, do
5
6 $ make
7 $ sudo ./server
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9(and in a second terminal)
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11 $ sudo ip a a dev tap0 192.168.0.1/24
12
13and query `coap://192.168.0.2/` with any coap tool.
14
15This will
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17* download lwip and lwip-contrib from the upstream git sources
18* apply a required patch to lwip
19* build the server application
20* run the server application, creating a virtual network device tap0 (unless
21 that exists)
22* configure your network interface to make the server accessible.
23
24The server does not create any resources (it exposes an empty
25`.well-known/core`), but the work flow for adding more resources does not
26differ from regular libcoap usage. If you seem to run out of memory creating
27the resources, tweak the number of pre-allocated resources in `lwippools.h`.
28
