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tsch-rpl: add tsch_rpl_check_dodag_joined function in tsch-rpl.

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This commit is contained in:
Takeshi Sakoda 2018-11-21 17:27:20 +09:00
parent 12f3686232
commit 666e4263cd
2 changed files with 14 additions and 0 deletions
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8
os/net/mac/tsch/tsch-rpl.c
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@ -136,5 +136,13 @@ tsch_rpl_callback_parent_switch(rpl_parent_t *old, rpl_parent_t *new)
rpl_parent_get_ipaddr(new))); rpl_parent_get_ipaddr(new)));
} }
} }
/*---------------------------------------------------------------------------*/
/* Check RPL has joined DODAG.
* To use, set #define TSCH_RPL_CHECK_DODAG_JOINED tsch_rpl_check_dodag_joined */
int
tsch_rpl_check_dodag_joined(void)
{
return NETSTACK_ROUTING.node_has_joined();
}
#endif /* UIP_CONF_IPV6_RPL */ #endif /* UIP_CONF_IPV6_RPL */
/** @} */ /** @} */

6
os/net/mac/tsch/tsch-rpl.h
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@ -79,6 +79,12 @@ void tsch_rpl_callback_new_dio_interval(clock_time_t dio_interval);
* \param new The new RPL parent * \param new The new RPL parent
*/ */
void tsch_rpl_callback_parent_switch(rpl_parent_t *old, rpl_parent_t *new); void tsch_rpl_callback_parent_switch(rpl_parent_t *old, rpl_parent_t *new);
/**
* \brief Check RPL has joined DODAG.
* To use, set TSCH_RPL_CHECK_DODAG_JOINED tsch_rpl_check_dodag_joined
* \return 1 if joined, 0 otherwise
*/
int tsch_rpl_check_dodag_joined(void);
#endif /* __TSCH_RPL_H__ */ #endif /* __TSCH_RPL_H__ */
/** @} */ /** @} */