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630 B
630 B
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)