watchdog.h File Reference

#include "master/main_master.h"
#include "master/master_statechart.h"

Include dependency graph for watchdog.h:

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Functions
void	start_watchdog (void)
	Run watchdog check over registered slaves.

Function Documentation

start_watchdog()

void start_watchdog

(

void

)

Run watchdog check over registered slaves.

Compares last_notified and moisture against thresholds; raises missing-slave or drought events and may queue alarm messages to lora_fifo. Updates the master statechart (missing_slaves, has_drought) and sets irrigation GPIO from sc.iface. Call periodically (e.g. from state machine or timer).