Interface: ServiceScheduler

Interface to the scheduler module

Components providing this interface:: tos.system.ServiceSchedulerC
tos.system.ServiceSchedulerM

Components requiring this interface:: apps.TASKApp.Field
tos.lib.TinyDB.TupleRouterM

Commands

result_t reschedule (uint8_t svc_id, tos_service_schedule sched) This command is used to (re)schedule a service.
tos_service_schedule get(uint8_t svc_id) This command allows an external component to get the schedule for an individual component.
result_t start_all (void) This command allows an external component to start all services.
result_t setNextEventTime(uint8_t svc_id, tos_time_t nextTime)
tos_time_t getNextEventTime(uint8_t svc_id)
result_t setExtraSleepTime(uint8_t svc_id, int32_t extraTime)
result_t remove(uint8_t svc_id)

Commands - Details

reschedule

result_t reschedule(uint8_t svc_id, tos_service_schedule sched)

This command is used to (re)schedule a service. ServiceScheduler assumes the time syncronization and consequently uses an absolute timer to express the schedule.

start_all

result_t start_all(void)

This command allows an external component to start all services. This is useful when it is desirable to disable the service coordinator and leave it in a fully operational state.

Returns:

SUCCESS if all coordinated services were started successfully, FAIL if at least one of them failed.