[BFW-5763] [BUG] XL XLCD Audio distorted during print

prusa3d / Prusa-Firmware-Buddy

Firmware for the Original Prusa MINI, Original Prusa MK4 and the Original Prusa XL 3D printers by Prusa Research.

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[BFW-5763] [BUG] XL XLCD Audio distorted during print #3875

Open dpark12300 opened 6 months ago

dpark12300 commented 6 months ago

Please, before you create a new bug report, please make sure you searched in open and closed issues and couldn't find anything that matches.

Printer type - XL

Printer firmware version - 5.1.2+13478

Original or Custom firmware - Original

Optional upgrades - 2 Toolheads

USB drive or USB/Octoprint USB Drive

Describe the bug Audio distorts during a print on my 2T XL. Both 5.1.2 and 6.0.0 Alpha 1

How to reproduce Start a print. Make sure the sound mode is set to Loud. Move around in the menu. Compare this to when not printing.

Expected behavior The audio not being distorted

G-code Multiple G-codes.

tg73 commented 6 months ago

I've noticed this too (if it's the same thing) - specifically, if a large gcode is still uploading when the print starts, then the control panel beeper thingy sounds like it has vocal fry (low frequency modulation). My guess was that some kind of bus was saturated with the network transfer traffic and the beeper driver was starved. This might suggest a broader issue, for example if other subsystems get affected by bus saturation.

braw commented 6 months ago

I am also experiencing this. I assumed my speaker was faulty and was going to live with it, but it sounds like I'm not alone. Beep sounds fine when printer is idle, but during a print, it is distorted or warbled.

wafflecart commented 6 months ago

I have this issue, then I also noticed there is no sound at all in the menu when you’ve hit that button to map/choose filament or extruders on a multi material print.

Replication:

In prusa XL upload a multi material/color print
On interface press the button with the squiggles (mapping filament thing). Inside here there is no noise even though I’ve got it turned on in settings.

github-actions[bot] commented 4 months ago

This issue has been flagged as stale because it has been open for 60 days with no activity. The issue will be closed in 7 days unless someone removes the "stale" label or adds a comment.

danopernis commented 4 months ago

Hi folks, this should be fixed since v6.0.0 can you please confirm?

braw commented 4 months ago

I am still experiencing audio distortion while printing. I'm on version 6.0.2.

I took a video of the issue. It may not be obvious in my recording, but around the 10 second mark, there is a tool change where one beep is not distorted. It seems to happen while the printer is actively printing.

Prusa XL Audio Distortion