waghan2 / arduino-steper-motor-control-by-usb-serial

How to Control steper Motor over usb

Includes: include <AccelStepper.h>

Components:

• Arduino uno
• cnc shield for arduino uno (cnc shield v3.0)
• DRV8825 or A4988

Very simple program that gets the value form a String and execute or save it on EEprom

• This program was writen on visual studio code using platformIO

Recived string

• vm1=200;vm2=200;stpm1=5000;stpm2=5500;acm1=50;acm2=10000;delay=100;

So it means that:

• vm1 = Speed motor one
• vm2 = Speed motor two
• stpm1 = Steps motor one
• stpm2 = Steps motor two
• acm1 = Acceleration motor one
• acm2 = Acceleration motor two
• delay = The delay between each movement
• fim = indicate the end of a move