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RPL probing: now using link-stats to first prioritize probing of non-fresh parents, and to support urgent probing (fast probing of a potential new preferred parent

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Simon Duquennoy 2015-11-29 21:46:41 +01:00 • committed by Simon Duquennoy
parent 426e10c3ed
commit c5cf8608e9
4 changed files with 64 additions and 31 deletions
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5
core/net/rpl/rpl-conf.h
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@ -291,7 +291,7 @@
#ifdef RPL_CONF_PROBING_SELECT_FUNC
#define RPL_PROBING_SELECT_FUNC RPL_CONF_PROBING_SELECT_FUNC
#else
#define RPL_PROBING_SELECT_FUNC(dag) get_probing_target((dag))
#define RPL_PROBING_SELECT_FUNC get_probing_target
#endif
/*
@ -314,8 +314,7 @@
#ifdef RPL_CONF_PROBING_DELAY_FUNC
#define RPL_PROBING_DELAY_FUNC RPL_CONF_PROBING_DELAY_FUNC
#else
#define RPL_PROBING_DELAY_FUNC() ((RPL_PROBING_INTERVAL / 2) \
+ random_rand() % (RPL_PROBING_INTERVAL))
#define RPL_PROBING_DELAY_FUNC get_probing_delay
#endif
/*