no preview on Display available since FW 5.1
 
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no preview on Display available since FW 5.1  

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MJR10
(@mjr10)
Miembro
no preview on Display available since FW 5.1

Hello, 

since I updated to Firmware 5.1.2 there is no more preview of the file to print on the printer display available. Only informations were the expected Filament lenght and weight. 

Is there a possibillity to get the pictures back? This would also help me to check if the file is really the right one before printing it. 
I use Prusa Slicer 2.7.1.

 

Thnaks a lot

Respondido : 02/01/2024 2:53 pm
ironfan72
(@ironfan72)
Trusted Member
RE: no preview on Display available since FW 5.1

There has been a change in the image format used so you need to reslice the files and then print the new versions.

Here's a quote from a recent blog post;

"The third thing we did: we replaced the PNG thumbnails in the G-code file with a much more efficient QOI image format, again saving a substantial amount of space. The only downside is that there was no way to ensure backward compatibility – this is why the thumbnails will work correctly only with firmware 5.1.0 and PrusaSlicer 2.7.0 (and newer releases). We believe it’s a small price to pay considering the benefits it brings. Also, the .bgcode file format can be read only by 3D printers running firmware 5.1.0 and newer."

https://blog.prusa3d.com/prusa-autumn-news-summary-2023-new-firmware-prusaslicer-mk3-5-info-and-more_86935/

Respondido : 02/01/2024 6:14 pm
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