Caprure compare Interrupt

[hdemi.1]

I try to generete interrupt when CNT register reach any value. But It generete when I enabled to interrupt EGR bit is always zero. when I try to change accept first bit not effected.

It is configuration

 capture = TIM_GetCapture2(ExternalOSCTimer);

 TIM_SetCompare2(ExternalOSCTimer, capture + .DelayOverFlow);

TIM_ITConfig(ExternalOSCTimer, TIM_IT_CC2, ENABLE);

[S.Ma]

Find the Nucleo closest to the STM32 that you use.

Download STM32Cubexxx SW HAL library and examples and search for Timer examples with interrupt.

[hdemi.1]

If you're going to answer like this, please don't.

[gbm]

I can't see any problem. From what I can see, compare interrupt fires correctly - see the SR register. EGR has nothing to do with it.

If you are going to ask for help like this, please don't.