nucleo-f746zg

I am using 3 stepper motors with DM542 driver to build a pick and place robot using Nucleo-F746ZG. For the movement of stepper motor I am using this library :- #include "stepperMotor.h" #include "mbed.h" int motorSpeed; // Steper speed sMotor::sMotor(PinName A0, PinName A1, PinName A2...