Recientemente avance la programación del STM32L432KC mediante Keil uVision5, ahora requiero conectar un sensor de humedad y medir los datos, aun soy principiante y no se q como conseguir las librerías para esto. Ayúdenme por favor :)
Hello, I have moved your query to the Keil forum.
However you are likely to find a better audience for your question on the ST Community forum:
https://community.st.com/t5/stm32-mcus-products/bd-p/stm32-mcu-products-forum
For example:
https://community.st.com/t5/stm32-mcus-products/has-anyone-try-to-dht11-or-dht22-with-stm32f7-or-stm32h7/m-p/150295
Note that the DHT22 uses a proprietary serial interface over a single wire - so you will (almost?) certainly have to bit-bang it.
Therefore, that should be easy to port to/from any other microcontroller - the only bits specific to the microcontroller would be:
And none of that is specific to Keil.
A good place to search for source code is GitHub; eg,
Note that there is an Arduino core for STM32:
https://github.com/stm32duino
https://www.arduino.cc/reference/en/libraries/stm32duino-examples/