Home \ Help \ Search \ Login RSS

Welcome, Guest. Please Login

This forum is now READ-ONLY! Please visit http://forum.wiring.co/ for the new forum.

Wiring ForumProgramming Questions & HelpSyntax › Interrupt + delays?

Page Index Toggle Pages: 1
Interrupt + delays? (Read 3812 times)
03/31/08 at 03:48:16

tylerfurtwangler   Offline
YaBB Newbies

Posts: 8
Does anyone know why my program would not function properly when a delay call was put into an interrupt function?  I know this is a very general question, but from my experimentation the program halted on delay(x) calls from within a interrupt function.  any ideas?

Also, does anyone know if interrupts can occur from within an interrupt?  If I wanted to ensure that this does not happen (and they are allowed to interrupt another interrupt), should I detach the interrupt, run code, then re-attach it?  or is this where the noInterrupts and interrupts functions are used?

-Tyler Furtwangler
IP Logged
Reply #1 - 03/31/08 at 07:27:05

worapoht   Offline
YaBB Newbies

Posts: 21
Wiring had easier way.. if your application not restict to microsecond, the free running timer may help.
on example,

else you need the real TIMER1 interrupt called.
IP Logged
Page Index Toggle Pages: 1