nanocoap Home

nanocoap is a native implementation of CoAP for RIOT.

Feature Status

Feature	Description
Confirmable message type	Partially implemented, including piggybacked ACKs.
Block extension	Block2 support in open #8932. Block1 support already integrated.
Observe extension	Not implemented

See all open 'nanocoap' PRs and Issues. See all CoAP-tagged PRs and Issues.

See the online API documentation for nanocoap itself, as well as generic CoAP definitions. Also see more detailed API documentation in open #10036. Also, see the examples/nanocoap_server app.

See #9309 for combined gcoap and nanocoap roadmap. Below are other features we have in mind.

Release	Description
pending	Get/Put specific string options based on generic string option functions (#8920).
2018.07	Generalize `nanocoap_get()` to `nanocoap_request()` (#9086).
2018.07	Use coap_pkt_t to create message, and use this to provide a simpler API for options (#9085).
2018.04	Added Block1 support (#8788).
2018.01	Integrate as RIOT module (#8123). Historically was an external package.