Controller : LPC1517
IDE : MCUXpresso
I'm using SCTimer 3 for using delay for ms, it is working for 60 delays, and then interrupt stops without any reason.
SCT3 IRQ Handler:
LPC_SCT3->EVFLAG = 0x01;
LPC_SCT3->CTRL_U |= (1<<2);
LPC_SCT3->CTRL_U &= ~(1<<2);
this worked normally for upto 59 counts, and then MATCH0 turned from normal value to 0xffff, also the SystemCoreClock became 0.
is there any specific reason for this weird change?