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@@ -11,14 +11,14 @@
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# Build
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## Linux
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Run shell script build.sh to build for MK3 and flash with Sli3er.
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-If you have different printel model, follow step 2.a from Windows build first.
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-If you wish to flash from Arduino, follow step 2.b from Windows build first.
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+If you have different printel model, follow step [2.b](#2b) from Windows build first.
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+If you wish to flash from Arduino, follow step [2.c](#2c) from Windows build first.
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-The script downloads Arduino with our modifications and Rambo board support installed, unpacks it into folder PF-build-env-\<version\> on the same level, as your Prusa-Firmware folder is located, builds firmware for MK3 using that Arduino in Prusa-Firmware-build folder on the same level as Prusa-Firmware, runs secondary language support scripts. Firmware with secondary language support is generated in lang subfolder. Use firmware.hex for MK3 variant. Use firmware_\<lang\>.hex for other printers. Don't forget to follow step 2.a first for non-MK3 printers.
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+The script downloads Arduino with our modifications and Rambo board support installed, unpacks it into folder PF-build-env-\<version\> on the same level, as your Prusa-Firmware folder is located, builds firmware for MK3 using that Arduino in Prusa-Firmware-build folder on the same level as Prusa-Firmware, runs secondary language support scripts. Firmware with secondary language support is generated in lang subfolder. Use firmware.hex for MK3 variant. Use firmware_\<lang\>.hex for other printers. Don't forget to follow step [2.b](#2b) first for non-MK3 printers.
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## Windows
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### 1. Development environment preparation
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- 1. install `"Arduino Software IDE"` for your preferred operating system
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+ a. install `"Arduino Software IDE"` for your preferred operating system
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`https://www.arduino.cc -> Software->Downloads`
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it is recommended to use older version `"1.6.9"`, as it is used on out build server to produce official builds.
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_note: in the case of persistent compilation problems, check the version of the currently used C/C++ compiler (GCC) - should be `4.8.1`; version can be verified by entering the command
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@@ -26,7 +26,7 @@ _note: in the case of persistent compilation problems, check the version of the
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if you are not sure where the file is placed (depends on how `"Arduino Software IDE"` was installed), you can use the search feature within the file system_
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_note: name collision for `"LiquidCrystal"` library known from previous versions is now obsolete (so there is no need to delete or rename original file/-s)_
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- 2. add (`UltiMachine`) `RAMBo` board into the list of Arduino target boards
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+ b. add (`UltiMachine`) `RAMBo` board into the list of Arduino target boards
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`File->Preferences->Settings`
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into text field `"Additional Boards Manager URLs"`
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type location
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@@ -43,19 +43,19 @@ _note: select this item for any variant of board used in printers `'Prusa i3 MKx
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'clicking' the item will display the installation button; select choice `"1.0.1"` from the list(last known version as of the date of issue of this document)
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_(after installation, the item is labeled as `"INSTALLED"` and can then be used for target board selection)_
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- 3. modify platform.txt to enable float printf support:
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+ c. modify platform.txt to enable float printf support:
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add "-Wl,-u,vfprintf -lprintf_flt -lm" to "compiler.c.elf.flags=" before existing flag "-Wl,--gc-sections"
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example:
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`"compiler.c.elf.flags=-w -Os -Wl,-u,vfprintf -lprintf_flt -lm -Wl,--gc-sections"`
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### 2. Source code compilation
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-place the source codes corresponding to your printer model obtained from the repository into the selected directory on your disk
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+a.place the source codes corresponding to your printer model obtained from the repository into the selected directory on your disk
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`https://github.com/prusa3d/Prusa-Firmware/`
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-2.a In the subdirectory `"Firmware/variants/"` select the configuration file (`.h`) corresponding to your printer model, make copy named `"Configuration_prusa.h"` (or make simple renaming) and copy it into `"Firmware/"` directory.
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+b.<a name="2b"></a> In the subdirectory `"Firmware/variants/"` select the configuration file (`.h`) corresponding to your printer model, make copy named `"Configuration_prusa.h"` (or make simple renaming) and copy it into `"Firmware/"` directory.
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-2.b In file `"Firmware/config.h"` set LANG_MODE to 0.
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+c.<a name="2c"></a> In file `"Firmware/config.h"` set LANG_MODE to 0.
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run `"Arduino IDE"`; select the file `"Firmware.ino"` from the subdirectory `"Firmware/"` at the location, where you placed the source codes
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`File->Open`
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mkbel