// schedule immediately runnable job
void os_setCallback (osjob_t* job, osjobcb_t cb) {
osjob_t** pnext;
hal_disableIRQs();
// remove if job was already queued
os_clearCallback(job);
// fill-in job
job->func = cb;
job->next = NULL;
// add to end of run queue
for(pnext=&OS.runnablejobs; *pnext; pnext=&((*pnext)->next));
*pnext = job;
hal_enableIRQs();
}
// schedule timed job
void os_setTimedCallback (osjob_t* job, ostime_t time, osjobcb_t cb) {
osjob_t** pnext;
hal_disableIRQs();
// remove if job was already queued
os_clearCallback(job);
// fill-in job
job->deadline = time;
job->func = cb;
job->next = NULL;
// insert into schedule
for(pnext=&OS.scheduledjobs; *pnext; pnext=&((*pnext)->next)) {
if((*pnext)->deadline - time > 0) { // (cmp diff, not abs!)
// enqueue before next element and stop
job->next = *pnext;
break;
}
}
*pnext = job;
hal_enableIRQs();
}
void onEvent (ev_t ev) {
debug_event(ev);
switch(ev) {
// starting to join network
case EV_JOINING:
// start blinking
blinkfunc(&blinkjob);
break;
// network joined, session established
case EV_JOINED:
// cancel blink job
os_clearCallback(&blinkjob);
// switch on LED
debug_led(1);
// (don't schedule any new actions)
break;
}
}
