How do I measure the time between the rising edge and falling edge of a square wave

[nadza]

How do I measure the time between the rising edge and falling edge of a square wave

[waclawek.jan]

Which STM32?

Use​ input capture of a timer on two channels set to opposite edge of the same input signal, as described in the PWM input subchapter of TIM chapter in RM.

JW​

[waclawek.jan]

Which STM32?

Use​ input capture of a timer on two channels set to opposite edge of the same input signal, as described in the PWM input subchapter of TIM chapter in RM.

JW​

[nadza]

STM32F103C8T6

[nadza]

But how ?