I am using input capture mode on a Nucleo 64 board to measure frequency. It works as long as the range is within the limits of the 16 bit counter. The problem is that I can't find a way to determine if the counter has over flown. Is there a way to enable an interrupt callback when the timer overflows? Or is there some other way to detect overflow?
The function HAL_TIM_PeriodElapsedCallback is not getting called in my program. HAL_TIM_IC_CaptureCallback() is called ok.
This is the timer configuration I am using.
