Number of notifications that may be sent non-confirmable before a confirmable message is sent to detect if observers are alive. More...
#include <coap_subscribe_internal.h>
Collaboration diagram for coap_subscription_t:Data Fields | |
| struct coap_subscription_t * | next |
| next element in linked list | |
| struct coap_session_t * | session |
| subscriber session | |
| uint8_t | non_cnt |
| up to 255 non-confirmable notifies allowed | |
| uint8_t | fail_cnt |
| up to 255 confirmable notifies can fail | |
| uint8_t | dirty |
| set if the notification temporarily could not be sent (in that case, the resource's partially dirty flag is set too) | |
| coap_cache_key_t * | cache_key |
| coap_pdu_t * | pdu |
| cache_key to identify requester | |
Detailed Description
Number of notifications that may be sent non-confirmable before a confirmable message is sent to detect if observers are alive.
The maximum allowed value here is 255. Number of different confirmable notifications that may fail (i.e. those that have hit MAX_RETRANSMIT multiple times) before an observer is removed. The maximum value for COAP_OBS_MAX_FAIL is 255. Subscriber information
Definition at line 56 of file coap_subscribe_internal.h.
Field Documentation
◆ cache_key
| coap_cache_key_t* coap_subscription_t::cache_key |
Definition at line 65 of file coap_subscribe_internal.h.
◆ dirty
| uint8_t coap_subscription_t::dirty |
set if the notification temporarily could not be sent (in that case, the resource's partially dirty flag is set too)
Definition at line 62 of file coap_subscribe_internal.h.
◆ fail_cnt
| uint8_t coap_subscription_t::fail_cnt |
up to 255 confirmable notifies can fail
Definition at line 61 of file coap_subscribe_internal.h.
◆ next
| struct coap_subscription_t* coap_subscription_t::next |
next element in linked list
Definition at line 57 of file coap_subscribe_internal.h.
◆ non_cnt
| uint8_t coap_subscription_t::non_cnt |
up to 255 non-confirmable notifies allowed
Definition at line 60 of file coap_subscribe_internal.h.
◆ pdu
| coap_pdu_t* coap_subscription_t::pdu |
cache_key to identify requester
PDU to use for additional requests
Definition at line 66 of file coap_subscribe_internal.h.
◆ session
| struct coap_session_t* coap_subscription_t::session |
subscriber session
Definition at line 58 of file coap_subscribe_internal.h.
The documentation for this struct was generated from the following file:
