Hey. I have program using graphical library SFML on my PC, which is suppose to send commands like 'turn on PWM on pin X', 'set pin X state high' etc to microcontroller. Until now, I was using Raspberry Pi 3 with pigpio library. I connected PC and Rpi via SSH and just send commands for Rpi terminal and pigpio library managed it. Is there a possiblity to achieve that with STM32 instead of Raspberry Pi? What should I learn to do that?