Arduino for STM32

You should use in your sketch
#include OneWireSTM.h
as shown by this example: https://github.com/rogerclarkmelbourne/Arduino_STM32/blob/master/STM32F1/libraries/OneWireSTM/examples/DS18x20_Temperature/DS18x20_Temperature.ino


Thanks a much!

I would like to share also a library free code ...