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4.5.4 Firmware for Original Prusa MK4
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@dragomirecky dragomirecky released this 30 Mar 11:54
· 2745 commits to master since this release
MK4-v4.5.4
e688bdf

The initial release of the MK4 firmware

This is the first public GitHub release of the firmware for the printer Original Prusa MK4. The firmware is tailored for the xBuddy board developed by Prusa Research. Some parts of the code are shared with the Buddy board used in the Original Prusa MINI+ and the XLBuddy board used in the XL.

The xBuddy board is responsible for controlling the entire system and communicates in real-time with the other parts of the printer like the Nextruder.

The firmware is utilizing Marlin 2.0 to handle motion planning with significant changes to comply with the Prusa in-house developed technologies. The user interface, WebUI and other firmware parts have been fully developed at Prusa Research.

We will describe the entire MK4 architecture in detail in the upcoming dev diary.

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