Comparison Firmware 4.0.4 vs. 4.0.2 (extrusion problems)
 
Notifications
Clear all

Comparison Firmware 4.0.4 vs. 4.0.2 (extrusion problems)  

  RSS
Dahuafschmied
(@dahuafschmied)
Active Member
Comparison Firmware 4.0.4 vs. 4.0.2 (extrusion problems)

Is there any Quality Assurance (QA) team at the MINI Firmware Team???

 

Plus: the unload problems with the stuck filament in the PTFE tube is not a problem in the 4.0.2 firmware (many times  here in the forum).

A simple print test would show the bug before the firmware release.... i had just problems since 4.0.3

Best Answer by Crawlerin:

Posted by: @dahuafschmied

Is there any Quality Assurance (QA) team at the MINI Firmware Team???

Yes, us 🤣 

Prusa Mini - FW:4.2.1

Posted : 06/03/2020 10:16 am
Crawlerin
(@crawlerin)
Prominent Member
RE: Comparison Firmware 4.0.4 vs. 4.0.2 (extrusion problems)
Posted by: @dahuafschmied

Is there any Quality Assurance (QA) team at the MINI Firmware Team???

Yes, us 🤣 

Posted : 06/03/2020 4:15 pm
Pete Brown
(@pete-brown)
Trusted Member
RE: Comparison Firmware 4.0.4 vs. 4.0.2 (extrusion problems)

Did you recalibrate after installing the firmware. I've had to do that with previous updates, and I know others here are recommending it with 4.04

Pete

Posted : 09/03/2020 5:59 pm
Dahuafschmied
(@dahuafschmied)
Active Member
Topic starter answered:
RE: Comparison Firmware 4.0.4 vs. 4.0.2 (extrusion problems)
Posted by: @pete-b3

Did you recalibrate after installing the firmware. I've had to do that with previous updates, and I know others here are recommending it with 4.04

Pete

Sure. Business as usual. Factory Reset and Calibration after every firmware change.

Prusa Mini - FW:4.2.1

Posted : 09/03/2020 7:38 pm
Dahuafschmied
(@dahuafschmied)
Active Member
Topic starter answered:
RE: Comparison Firmware 4.0.4 vs. 4.0.2 (extrusion problems)

Fixed in 4.0.5 RC. Thank you!

Prusa Mini - FW:4.2.1

Posted : 21/03/2020 10:29 am
tma
 tma
(@tma)
New Member
RE: Comparison Firmware 4.0.4 vs. 4.0.2 (extrusion problems)

@dahuafschmied

Where do you find the 4.0.5 RC? I only see their 4.0.4 firmware. https://www.prusa3d.com/drivers/

Posted : 26/03/2020 10:56 am
Gordon W
(@gordon-w)
Reputable Member
RE: Comparison Firmware 4.0.4 vs. 4.0.2 (extrusion problems)

@tma

https://forum.prusa3d.com/forum/general-discussion-announcements-and-releases/4-0-5-rc1-firmware-for-original-prusa-mini-2/ be aware it's only a release candidate at the moment, but I've not seen anybody mentioning problems with it. I haven't received my Mini yet so can't comment from personal experience using it!

Posted : 26/03/2020 1:50 pm
tma liked
tma
 tma
(@tma)
New Member
RE: Comparison Firmware 4.0.4 vs. 4.0.2 (extrusion problems)

@gordon-w

Thanks for sharing 🙂 I´ll try it and see if it also fixes my extruder studder problem.

Posted : 27/03/2020 1:39 pm
Share: