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Is it possible to GPIO_ReadInputDataBit while the pin is connected to TIM channel ?

Question asked by Legrand.Thomas.001 on Oct 27, 2011
Latest reply on Oct 27, 2011 by Legrand.Thomas.001

On my application I'd like to sense an input frequency (using a TIM channel in input capture), but at the same time be able to read the value of the pin at any time.

Idea is that when configuring the sensor, I'd like to display the state of the pin (on/off) but be able to sense the frequency without having to switch mode in code, be able to sense frequency using the input capture ...

Is it possible to read the pin raw value while connected to a peripheral ?


PS : STM32F205