Lpc2000

I have already checked the stack size and it seems to be sufficient.

any other suggestions??

Thanks.

Priya


--- In lpc2000@yahoogroups.com, "Guillermo Prandi" 
<yahoo.messenger@...> wrote:
>
> Perhaps interrupts are nesting more than you expected. You may 
want 
> to add a stack check, or increase the stack size.
> 
> Guille
> 
> --- In lpc2000@yahoogroups.com, "phulepriya" <phulepriya@> wrote:
> >
> > hello all,
> > 
> > I am using LPC2292, GCC Compiler.
> > 
> > I am writing code which should handle nested interrupts.
> > Watchdog is enable and default handler is also written properly 
> (all 
> > interrupts are handled over here).
> > 
> > My problem is:
> > After 3-4 hours sucessfull transmission and reception of 
> frames,UART 
> > transmit interrupt is missed and unit gets hanged. 
> > I think it is the problem related to nested interrupt handling 
or 
> > some thing is missing in default handler.
> > 
> > I used the following interrupts:
> > External Interrupt
> > Timer 0 and 1
> > UART 0 
> > Watchdog
> > 
> > Please tell what must be the problem,which is occuring after 3-4 
> hr. 
> > sucessful operation??
> > 
> > Thanks,
> > 
> > Priya
> >
>