LPC900 - External Interrupt 1

Do you have a question? Post it now! No Registration Necessary

Translate This Thread From English to

Hi all, I can get the External Interrupt enable flag IE1 set to 1 whe
there is any edge trigger in INT1 pin. But cannot jump to externa
interrupt service routine given as follows

void external_isr(void) interrupt 2 using 1
{
 ....
}
Please reply if any one knew what could be the reason.



Site Timeline