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MInor fixes to scheduler

This commit is contained in:
Josh Stewart 2013-02-14 23:43:18 +11:00
parent 2e9b01c28e
commit 572f0cf183
1 changed files with 2 additions and 1 deletions
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3
scheduler.h
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@ -86,6 +86,7 @@ void setSchedule2(void (*startCallback)(), unsigned long timeout, unsigned long
{
//TODO: Need to add check for timeout > 1048576 ????
TCNT4 = 65536 - (timeout / 16); //Each tick occurs every 16uS with a 256 prescaler so divide the timeout by 16 to get ther required number of ticks. Subtract this from the total number of tick (65536 for 16-bit timer)
schedule2Duration = duration;
schedule2StartCallback = startCallback; //Name the callback function
schedule2EndCallback = endCallback; //Name the callback function
schedule2Active = 1; //Turn this schedule on
@ -99,7 +100,7 @@ ISR(TIMER3_OVF_vect)
{
schedule1StartCallback(); //Replace with user provided callback
schedule1Active = 2; //Turn off the callback
TCNT3 = 65536 - (schedule2Duration / 16);
TCNT3 = 65536 - (schedule1Duration / 16);
}
else if (schedule1Active == 2)
{