* Enable SD Card on RepRap Display and RADDS
Define the necessary pins in `pins_RADDS.h` (copied from the `RADDS_DISPLAY` section) for the use of the SD card slot on RRD.
* Add traceback after watchdog timeout
Add the cpability to perform a traceback following a watchdog timeout.
* Enhanced hardware SPI
Allow use of either SSP0 or SSP1.
Ensure that no data is left in I/O buffers after calls to enable sharing of SSP hardware.
* Make flash emulation of eeprom the default
Make use of flash for eeprom storage the default. This means that usage of eeprom will not cause USB drive mount/unmount operations.
* Allow sharing of SD card
SD card I/O operations from the USB stack take place in idle loop, rather than at interrupt time. Allowing sharing of the SPI bus.
New configuration options to allow usage of the SD card to be specified.
* Fix problem with hardware SPI pins
* Allow override of soft SPI pins in `pins_*.h`
* Add default case to avoid compiler warning.
* Additional pin definitions for Archim 2.
* Einsy Retro has same timings as Einsy Rambo.
* Add Formbot Raptor board
Co-Authored-By: InsanityAutomation <insanityautomation@users.noreply.github.com>
* Add a second Z probe Z offset
Co-Authored-By: InsanityAutomation <insanityautomation@users.noreply.github.com>
* Modify method to utilize live adjustment of hotend z offset
Should probably move config option to babystepping and rename as it may now apply to all multiextruder systems
* Move config item and catchup other code to current method
Scott Lahteine
Nils Hasenbanck
Ph0non
Mateusz Krawczuk
Scott Lahteine
Ryan
Phr3d13
Karl Andersson
InsanityAutomation
Hannes Brandstätter-Müller
Michael Triffon
Chris Pepper
Andy Shaw
Roxy-3D
Marcio Teixeira
teemuatlut
Mitch Roote
Victor Tseng
Scott Alfter