SKR 1.3 or 1.4 & MKS SGEN L Board Setup Tutorial with TMC2208 UART

This is all about the SKR 32Bit board and it's setup, firmware and wiring.

This is a condensed tutorial there's much better out there such as [Vanessa_E's Instructable](https://www.instructables.com/id/TMC2208-UART-on-BigTreeTechBIQU-SKR-V11-and-V13-Co/) if you do not find what you need here. This is going to be for Windows users.

The newer SKR 1.4 board includes 2 Z plugs right on it and a slightly faster CPU. I would recommend this one going forward just for two Z outputs.

Here's BT