mongoose/mg_coap_send_message.md at 7f4e2a93d07b5e574771c11c81c3afd4d3d0e48c

mirror of https://github.com/cesanta/mongoose.git synced 2024-12-05 10:58:59 +08:00

Dmitry Frank 849ec1684a Apply Mongoose docs edits by Ev

PUBLISHED_FROM=5cd78790a03580aa23dd3d2d8b825ad449083cc2

2016-07-26 15:06:04 +00:00

title	decl_name	symbol_kind	signature
mg_coap_send_message()	mg_coap_send_message	func	uint32_t mg_coap_send_message(struct mg_connection nc, struct mg_coap_message cm);

Composes a CoAP message from mg_coap_message and sends it into nc connection. Returns 0 on success. On error, it is a bitmask:

#define MG_COAP_ERROR 0x10000
#define MG_COAP_FORMAT_ERROR (MG_COAP_ERROR | 0x20000)
#define MG_COAP_IGNORE (MG_COAP_ERROR | 0x40000)
#define MG_COAP_NOT_ENOUGH_DATA (MG_COAP_ERROR | 0x80000)
#define MG_COAP_NETWORK_ERROR (MG_COAP_ERROR | 0x100000)