thank you all,
I have a question, in all of a G-Code lines, I can not found any command that tells the Arduino that the x axis is for the pin (...), y for pin (..), z for (...),
so .... how the arduino know that it must move the stepper motor (or send a specific pulse) to a specific pin to move the extruder to the specific (x,y,z) location ....
this is the point that I can not understand it, and I can not know about any searching word I have to google it to get information about my question ...
and for a second time, I am sorry for my not good English language !
I have a question, in all of a G-Code lines, I can not found any command that tells the Arduino that the x axis is for the pin (...), y for pin (..), z for (...),
so .... how the arduino know that it must move the stepper motor (or send a specific pulse) to a specific pin to move the extruder to the specific (x,y,z) location ....
this is the point that I can not understand it, and I can not know about any searching word I have to google it to get information about my question ...
and for a second time, I am sorry for my not good English language !