NADisableIsr

Embedded Devices NET+OS
1

Hi group,

I use NADisableIsr() to disable shortly the timer2 interrupt, then I read its value, then I re-enable it again using NAEnableIsr().

My question is: does NADisableIsr() make loose any interruption that could occur, or is the interruption suspended upon next call to NAEnableIsr() ?

Thanks !
Paul

2

You would lose any interrupts if you disable timer2 and an interrupt arrives while it is disabled.