[riot-notifications] [RIOT-OS/RIOT] net/nanocoap: Buffer API Block helper functions (#11024)

Francisco notifications at github.com
Wed Jul 3 17:19:55 CEST 2019


fjmolinas commented on this pull request.



> + *
+ * If there is a payload, append a payload marker (0xFF). Then write the
+ * payload to within the maximum length remaining in the buffer.
+ *
+ * # Create a Block-wise Response (Block2)
+ *
+ * Block-wise is a CoAP extension (RFC 7959) to divide a large payload across
+ * multiple physical packets. This section describes how to write a block-wise
+ * payload for a response, and is known as Block2. (Block1 is for a block-wise
+ * payload in a request.) See _riot_board_handler() in the nanocoap_server
+ * example for an example handler implementation.
+ *
+ * Start with coap_block2_init() to read the client request and initialize a
+ * coap_slicer_t struct with the size and location for this slice of the
+ * overall payload. Then write the block2 option in the response with
+ * coap_opt_put_block2(). The option includes an indicator ("more") that a

This should be changed to `coap_opt_put_block()` right?

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