http://3dtoday.ru/blogs/svs0724/ruramps4d-ramps-for-adruino-due-the-pilot-shipment-available-for-zack/

* UltiMachine Archim2 support

* SPI gets included by the library

* Invert TMC2130 diag pin state

* Clean up Archim2 pins

* Update Archim2 config

* FAN2 -> FAN1

* Cleanup

* Add brief Archim installation instructions

* Bring pins into compliance

* Update 1.0 SD Detect pin for 1.1

* Update Configuration.h

* Update pins_ARCHIM2.h

* Basic support for Azteeg_X5_GT

Signed-off-by: Alexey Shvetsov <alexxy@gentoo.org>

* Add fan pins for AZTEEG X5 GT

Signed-off-by: Alexey Shvetsov <alexxy@gentoo.org>

* Fix endstop pins

* Add servo0 pin

* Add AZSMZ Mini

* Remove tabs, adjust spacing

* Renumber boards to group by family

* Patch up spacing

* Tweak

* Add files via upload

* Add files via upload

* Add files via upload

* Checked LCD / edited / revised pins_MKS_BASE.h

As requested :)

* Delete Configuration_adv.h

* Delete Configuration.h

* Deleted /Marlin/Marlin/src/config/examples/MksSbase/*.* and moved them to /Marlin/Marlin/src/config/examples/Mks/Sbase/*.*

* Add files via upload

Adding files for STM32F1 HAL based on libmaple/stm32duino core.
Current persistent_store uses cardreader changes to be sent in separate
commit, but could be changed to use i2c eeprom.

Implement AVR Platform

Creality board is a Melzi / Sanguinololu variant, but using different pins for LCD control (and maybe other minor variations)

Add support for new electronics
www.reprapobchod.cz

Supports both dual and single head printers (with the correct config).
Includes community sourced feed rate fix.

Rename / move files.

Remove redundant definitions.

Following up on #3231

The PrintrBoard Rev F utilizes a mcp4728 DAC to set motor current. Printrbot's implementation utilizes 2 new M-codes to set and write the DAC settings to the DAC EEPROM: `M909` (Read DAC) and `M910` (Write DAC). `M907` is re-used to set value, `M908` for direct control.

The Pins file for the RevF board is included.

 - Remove the forced activation of SDSUPPORT, I guess people may use the ZUM
3D board and not the LCD module.
 - Fixed the tab issue within boards.h file.

Added support for BQ ZUM Mega 3D board and stock Hephestos 2 thermistor.

because of hardware differences on the SERVO0_PIN

to MELZI_MAKR3D.

Fix for #2288
As the normal MELZI also can have a 1284.

No way to fit Marlin into 32K.

Created a new board to make using RAMPS as a CNC machine controller
easier. It maps pin 8 to the spindle and pin 9 to the controller fan.