MarlinFirmware/Marlin 2.1.2.8

Marlin 2.1.2.8

on GitHub

This is a minor release patching miscellaneous issues.

Example Configurations for many machines are posted at:
https://github.com/MarlinFirmware/Configurations/tree/release-2.1.2.8

Binaries of this release will be available at:
https://github.com/MarlinFirmware/MarlinBuilds/tree/release-2.1.2.8

Changes

• 🩹 Fix LPC1768 Pins Debugging (#28345)
• 🐛 Fix PID autotune cleanup (#28375)
• 🐛 Fix endless PID with M303 C less than 3
• 🩹 Revert breaking M43 warning changes

Full Changelog: 2.1.2.7...2.1.2.8