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External event counter mode1 at timer2, channel 3 [Pb_10] is not working for STM32F401, how to configure this in aright way for STM32401Re. I have to measure frequency from function generator at 10 MHZ range.
Can we take TIMER2, Channel3 for External clock mode1 for frequency counting upto 5-10 MHZ? Board: STM32F401RE [Nucleo Board], PIN: PB_10 [Timer 2, channel3].In case, yes.. Can anybody provide me refrence or sample code?