mk3-32u2-firmware

Updated Atmega 32u2 Firmware for the Einsy Rambo (by PrusaOwners)

Mk3-32u2-firmware Alternatives

Similar projects and alternatives to mk3-32u2-firmware

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a better mk3-32u2-firmware alternative or higher similarity.

mk3-32u2-firmware reviews and mentions

Posts with mentions or reviews of mk3-32u2-firmware. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-05-16.
  • Weird Layer shift
    1 project | /r/klippers | 5 Jul 2023
    If anyone is having issues it such a simple fix with a Arduino Uno and these instructions: https://github.com/PrusaOwners/mk3-32u2-firmware
  • Sonic pad on MK3S ?
    4 projects | /r/prusa3d | 16 May 2023
    Note: The Einsy boards sold by Prusa have defective firmware on the usb-to-serial chip that make the boards unusable with Klipper (boards sold by Ultimaker do not have this issue). See https://github.com/PrusaOwners/mk3-32u2-firmware for a fixed usb-to-serial firmware.
  • Input Shaping For Mks3
    1 project | /r/prusa3d | 31 Oct 2022
    Yes and no. It was worth it for tinkering and learning. My Prusa is now barely recognizable as one because i went on a quest for speed after getting into klipper and input shaper. I have retained almost all of the Prusa features through some nice configs. But the machine is way less reliable. A word of warning would be that you have to flash a new firmware to the usb-to-serial chip of the Einsy Rambo of the mk3 to reliably use Klipper, which needs additional hardware.
  • Input shaping for faster, better, printing. Best way on Prusa?
    2 projects | /r/prusa3d | 26 Oct 2022
    You can totally run klipper with an ATMega board but it's a bit involved getting to work on the prusa enisy rambo board as you have to change the usb <-> serial controller firmware as described here https://github.com/PrusaOwners/mk3-32u2-firmware
  • Anyone know how to orient this connector properly? I'm in the process of flashing klipper.
    1 project | /r/prusa3d | 21 Jul 2022
    According to this the pins on the right from top to bottom are VCC MOSI GND
  • Switched to Klipper and I'm really happy with it. Now I'm looking at a Prusa MK3S+ and have concerns.
    1 project | /r/klippers | 16 Apr 2022
    I've had my Ender 3 V2 for a while now and want to upgrade to something nicer. I have my eye on the Prusa MK3S+, but I've seen something about the USB to serial firmware shipped on the board being either slow or defective. I've also seen a (single) more recent comment about how newer boards don't have this issue. Does anyone have insight on this? I know there is a fix, but I'm not sure it's necessary any longer.
  • Prusa Slicer 2.3.2 is released
    4 projects | /r/prusa3d | 9 Jul 2021
    But it seems it work if you flash your own firmware. Bit of effort though. https://github.com/PrusaOwners/mk3-32u2-firmware
  • Why is this recommended by Prusa? - Prusa MK3S+ &amp; Octoprint on RPi Zero W
    1 project | /r/prusa3d | 22 Dec 2020
    Add to that, connecting the Pi GPIO to the Einsy headers (like with a Zero) works, it's less reliable than over USB. USB isn't without issue, although there is a fix available.
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    www.influxdata.com | 1 May 2024
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Stats

Basic mk3-32u2-firmware repo stats
8
34
0.0
over 4 years ago

The primary programming language of mk3-32u2-firmware is C.


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