I will be using Marlin firmware 1.02-.2 in a Cube Pro upgrade. This will be my first time diving this deep into Marlin. While browsing a copy of the firmware I noticed something that confuses me. In "Homing Feed Rate and Steps Per Unit". Some of the information input by the user uses numbers as well as mathematical symbols. The Homing Feed Rates look like this. {50*60, 50*60, 4*60, 0} and the "Steps Per Unit" look like this. {78.7402,78.7402,200.0*8/3,760*1.1}. Not all use mathematical symbols. What is the reason for inputting the information like this? Do I need to keep this format? I have tried searching the web for answers, must not be asking the right questions.
Thank you for your help.
Thank you for your help.