There and 2 bottons on the device. I want to control the speed of stepper motor with it, and a DC motor with it. I want to connect a fewrelays to it , and switch on and off some 240 volt industiural machines. This is for learning process.I want someone to teach me how to do this in XOD software. Datasheet: https://norvi.lk/docs/norvi-cema-m1-datasheet/ User guide: https://norvi.lk/docs/user-guide-norvi-cema-m1/ Test Program: https://norvi.lk/docs/test-program-norvi-cema-m1/