Hello,
I am testing TinyOS scheduler FIFO policy
I change Blink application,add 3 tasks which execution of each task
takes about 1 second (8 Million NOP instruction on Mica2 platform)
task void Task0() {
call Leds.led0Toggle();
waitLongTime();
}
task void Task1() {
call Leds.led1Toggle();
waitLongTime();
}
task void Task2() {
call Leds.led2Toggle();
waitLongTime();
}
event void Timer0.fired() {
post Task0();
}
event void Timer1.fired() {
post Task1();
}
event void Timer2.fired() {
post Task2();
}
event void Boot.booted() {
call Timer0.startOneShot( 750 );
call Timer1.startOneShot( 500 );
call Timer2.startOneShot( 250 );
}
I am simulating this application with Avrora-beta-1.7.105 (because I
don't have any Mote)
the leds should toggle following order:
led2 -> led1 -> led0
but simulation shows the follow order:
led2 -> led0 -> led1
what is the problem? are there bugs in Scheduler,timer system or avrora?
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