Notifications
Clear all

4.0.4 Firmware for Original Prusa MINI  

  RSS
Jakub Dolezal
(@jakub-dolezal-2)
Admin
4.0.4 Firmware for Original Prusa MINI

Hi guys,

this is the final release recommended to all users! 

What is new?

  • Jerk speeds fixed

Detailed description

This version of the firmware fixes rare scenarios of improper jerk speeds when Marlin does not accept the value stored in the emulated EEPROM.

Supported printers:

  • Original Prusa MINI

Download link:

https://www.prusa3d.com/drivers/

How to flash the firmware on MINI:

  1. Copy the firmware file (.bbf) onto the USB drive with FAT32 formatting
  2. Insert the flash drive in the MINI's USB port
  3. Turn the printer ON (or reset it)
  4. A screen with update prompt will appear
  5. Confirm you want to flash the firmware
  6. Wait till the firmware is flashed and printer fully boots into the homescreen

Please report any bug here:

github.com/prusa3d/Prusa-Firmware-Buddy/issues

As always, we wish you happy printing and look forward to your feedback!

  •  
Assembly manuals / Knowledge Base
The guy behind Prusa assembly manuals......
Posted : 04/03/2020 4:28 pm
NibMaker liked
Crawlerin
(@crawlerin)
Prominent Member
RE: 4.0.4 Firmware for Original Prusa MINI

404 firmware not found.

Posted : 04/03/2020 11:14 pm
Jakub Dolezal
(@jakub-dolezal-2)
Admin
Topic starter answered:
RE: 4.0.4 Firmware for Original Prusa MINI

Please try it again, I just downloaded the firmware from the Prusa site without any issue.

Assembly manuals / Knowledge Base
The guy behind Prusa assembly manuals......
Posted : 05/03/2020 8:27 am
Crawlerin
(@crawlerin)
Prominent Member
RE: 4.0.4 Firmware for Original Prusa MINI

@jakub-d

😆 it was feeble attempt to make fun of 404 HTTP response. Because this is 4.0.4 firmware. Sorry for confusion, I see myself out.

Posted : 05/03/2020 1:27 pm
LittleNeutrino
(@littleneutrino)
RE: 4.0.4 Firmware for Original Prusa MINI

I was really hoping that with the next build we would get web support back 🙁 Someday hopefully soon lol.

Posted : 05/03/2020 2:40 pm
Oxygen
(@oxygen)
Reputable Member
RE: 4.0.4 Firmware for Original Prusa MINI

could it be that even releases are only used to fix things and odd releases add functionality -- I have seen a lot ethernet/web stuff being fixed on github so I think we will have to wait for 4.0.5

Mini with FW:4.3.1 + SuperPINDA + Bondtech Heatbreak + PC4-M8 couplers + 1 piece boden...
Posted : 05/03/2020 3:10 pm
NibMaker
(@nibmaker)
Eminent Member
RE: 4.0.4 Firmware for Original Prusa MINI

Successfully upgraded to 4.0.4 and reprinted my calibration cube. No more grindy sounds! Thank you so much for the help @jakub-d !

Posted : 05/03/2020 10:09 pm
Kristoffer Tell
(@kristoffer-tell)
Active Member
RE: 4.0.4 Firmware for Original Prusa MINI

@oxygen

Usually this kind of version numbering (x.y.z) represents major, minor, patch, where major means huge overhauls/redesigns or additions that can often break compatibility with earlier versions, minor means feature additions and patch means bugfixes. Not sure how Prusa does it but that's the gist of how it's usually done.

Posted : 06/03/2020 9:13 am
Oxygen
(@oxygen)
Reputable Member
RE: 4.0.4 Firmware for Original Prusa MINI

The reason I was suggesting this is because my company uses the same method (in sprints of 2 weeks)

Mini with FW:4.3.1 + SuperPINDA + Bondtech Heatbreak + PC4-M8 couplers + 1 piece boden...
Posted : 06/03/2020 9:57 am
Jakub Dolezal
(@jakub-dolezal-2)
Admin
Topic starter answered:
RE: 4.0.4 Firmware for Original Prusa MINI

The next firmware release is already at works, expect a beta version soon 🙂

Assembly manuals / Knowledge Base
The guy behind Prusa assembly manuals......
Posted : 06/03/2020 12:13 pm
RedDawg
(@reddawg)
Reputable Member
RE: 4.0.4 Firmware for Original Prusa MINI

Is the inability to manually change the filament in the Pause/Tune/Change filament sub-menu at any arbitrary layer, i.e., without having to have a programmed pause point in the gcode file, a known bug, or do I simply not know how to do it? Please tell me how this works, or acknowledge the problem and discuss when it will be fixed. Thank you. 

1. "Creativity is the sudden cessation of stupidity." and "Any problem can be solved with the materials in the room." -Edwin Land, inventor of the Polaroid Land Camera. 2. "If I can't fix it, it isn't broken." -Me....
Posted : 14/03/2020 8:09 pm
alfredwilliam0809
(@alfredwilliam0809)
New Member
RE: 4.0.4 Firmware for Original Prusa MINI

Looking for a place to share your creations and get help for your prusa printer, and get general 3D printing help? We have over 300 members and some great professional guiders that can help you! Join now!

VidMateapp.winCanli Mac Izle...
Posted : 17/03/2020 7:57 am
Matteo Cristini
(@matteo-cristini)
Reputable Member
RE: 4.0.4 Firmware for Original Prusa MINI

@alfredwilliam0809

Reported as spam. Not relevant to the thread!

Posted : 23/03/2020 1:00 pm
Share: