void External_Clock_Config(){ TIM_ICInitTypeDef TIM_ICInitStructure; TIM_OCInitTypeDef TIM_OCInitStructure; NVIC_InitTypeDef NVIC_InitStructure; GPIO_InitTypeDef GPIO_InitStructure; RCC_APB2PeriphClockCmd(RCC_APB2Periph_TIM1, ENABLE); /...

This is my code. It must be generete output compare interrupt when UPEventCount == DelayloopCount then, TIM_IT_CCR2 interrupt must be occur when CNT = my value. But CCR2 interrupt occur before CNT not reach my value. I looked for a long time but coul...