Release notes for the beta release of 3.3 RC3_2

Duet3D Release Notes for 3.3 RC 3

Please see the Duet3D release notes for 3.3 RC 3 to see whats new and what has been fixed

RepRapFirmware for LPC and STM32 Release Notes for 3.3 RC 3

  • Fix firmware crash when using M574 with invalid S param
  • STM32F4: Include board name in M122 output
  • STM32F4: Fix null ptr reference when no Aux device
  • STM32F4: Fix ensure Step Timer is running before first use
  • STM32F4: Allow operation without bootloader
  • STM32F4: Add support for external SD cards
  • LPC: Fix drivers that used i2c current setting not set if the build had TMC drivers enabled
  • LPC: Fix for board not booting with zero smart drivers