We’ve already been getting feedback on our new firmware setup instructions and some of you have asked for clarification on the Z probe offset calculations. Admittedly, these can be a little tricky because the Marlin firmware isn’t consistent about positive and negative offset numbers between the LCD and the Configuration.h file.
To make the whole process easier, we have added a calculator to the firmware setup instructions. Now you can just read the numbers off the LCD, enter them into the calculator and let it do the work.
The firmware setup instructions with the new calculator are here: