RRC

Rat Rig Community [Unofficial]

Join the Rat Rig Community [Unofficial] server to ask questions!

Join

RRC

Rat Rig Community [Unofficial]

Join the community to ask questions about Rat Rig Community [Unofficial] and get answers from other members.

Join

ratos-support

fix-my-print

fix-my-printer

fix-my-resonance

fix-my-mesh

german-support

michaelaswood

1/10/2025

RatOS Core: Configurator & Configuration Error

Hello, I tried updating the repositories via the update manager and I am getting the following issue.... Any guidance would be very much appreciated....

AdrianJ

1/10/2025

Overriding Pins

I want to make pin PE5 (BTT SKR Pro 1.2) the signal pin for a digital servo. I referenced the pin in my servo macro, however I received the error “pin PE5 is an alias for fan_toolhead_cooling_pin. How do I make this pin available in the USER OVERRIDES?

DZisky

1/10/2025

RatOS invalid recovery fails

When I powered the machine today and tried to update it, the RatOS failed to update and got into invalid state. Both soft and hard recovery fails with the attached error

Solution:

ssh to the pi and running "ratos doctor" fixed it ✅

Coeus

1/8/2025

Upgrade RatOS from 2.0 to 2.1

I am interested in upgrading my 3.1 300 from RatOS 2.0.1 to 2.1. I usually give RCs some time to let the biggest issues settle out. I have not seen any descriptions or documentation on the upgrade path taking a system to 2.1 from 2.0.x. Other than going through the full motions of a brand new install, is this possible? I would like to keep/transfer the settings as easily as possible. I would also like to keep the operating statistics for runtime/maintenance, etc. So, how to port all of those over from 2.0.x? I am also seeing in some of the other forums that KIAUH is not supported. I have Klipper-Backup installed since I had an SD card fail over the summer - and who doesn't like having to go through a full SW setup for no reason out of the blue... [FOLLOW UP] I eventually did complete this update over the few days after this post. It wasn't tremendously painful, but did take a bit of persistence....

evilC

1/8/2025

Override virtual_sdcard ? (Move gcodes folder somewhere else)

I wish to move my gcodes folder to another partition. Mainsil.cfg is read only within the configurator I could edit it via SSH, but I am wondering if this is the wrong way to do it. Can anyone advise? I tried overriding it in printer.cfg, but that did not seem to work...

Sait17

1/8/2025

BTT manta m8p IDEX compatible

I have a BTT Manta M8P board. Can I use it to operate the Vcore 4 in IDEX mode, as I noticed in the documentation that additional USB ports are needed for the camera and BTT EBB42. Or do I need an Octopus Board with a Pi4 and and a USB HAT

NightLink42

1/7/2025

Skipped steps on Y-axis with Sensorless Homing

Hello, V-Minion 1.0 Noticed today that, when enabling sensorless homing on Y-axis, when it's done and attempts to returns to center, the motor massively skips steps and barely moves when in performance mode. Changing back to a Physical Endstop doesn't have this problem....

Decker

1/7/2025

pin PD12 used multiple times in config

Trying to set up two fans for the drivers, adding the following lines results in an error pin PD12 used multiple times in config: On lines 137-145 of printer.cfg, ```[controller_fan controller_fan_1] pin:PD12...

Solution:

no, you already have one fan defined as a controller fan using the pin you want. Just add the other in your printer.cfg

[controller_fan controller_fan_2]
pin:PD13

[controller_fan controller_fan_2]
pin:PD13

...

Rubby

1/7/2025

RatOS UpdateManager Invalid

Went to update everything on my printer after not touching it for a while and the update failed. RatOS is showing invalid and doing soft recovery shows repo not initialized. Images attached

eremit23

1/7/2025

Hi,

I have a problem with the height map calibration: The Probe Path exceeds the maximum of allowed x for the idex (single Mode). (RatOS 2.1 RC) Is there a way to narrow the height map measurement, so that it does not exceed xmax?...

rmilyard

1/6/2025

RatOS 2.1 RC and VAOC issue.

So on to next issue. I am doing this guide. https://docs.ratrig.com/v-core-4-0/idex-commissioning. At step Initial vaoc calibration. When I click on the VAOC I just get this spinning Green circle. What should I start looking at for this?

Solution:

Omg thank you! Looks like was the ribbon cable.

klippy.log

Arristor

1/6/2025

Disable postprocessing

Dear friends. I update to RatOS 2.1. How i can dissable the posprocessing in my printer.cfg? When trying this in the printer.cfg klipper shows this error 'allow-unsupported-slicer-versionen' is not valid in section 'ratos'

Coeus

1/5/2025

Beacon Contact on RatOS 2.0.x

Is Beacon contact supported on RatOS 2.0.x? I have attempted to add the printer.cfg options to set the homing type, etc - per Beacon documentation. I am met with a Klipper error stating that the variables are not options in [beacon] section.

rmilyard

1/5/2025

RatOS 2.1 RC3 issue with configurator and T1.

Ok what is going on here? So run configurator and tell it I have ATC Semitec 104GT-2 for T1, When boots works but temp wrong. I edit RatOS.cfg and change it there to PT1000 then in works. Hotend T0 Phaetus Rapido Plus UHF definition (from RatOS/hotends/rapido-plus-uhf.cfg) [extruder] max_extrude_only_distance: 200...

Solution:

you missed the message at the top of ratos.cfg saying not to edit it since it is regenerated after each boot. Any changes need to be done in printer.cfg

Johetan

1/5/2025

Temperature Wait unexpected behavior

Wir start print I get this message. My Ratos macro does contain the variable. variable_preheat_extruder_temp: 185 ...

Solution:

https://discord.com/channels/582187371529764864/1321930064954130452 take a look here and see if you have something similar...

Alexander Wiltschek

1/5/2025

Request - More Macro Hooks for better supporting Stealthburner LEDs on Ratrig

Hi Mikl would it be possible to get more User Macro Hooks to configure Stealthburner leds in all possible actions. At the moment you can only hook to Start and End Print. https://os.ratrig.com/docs/configuration/macros/#user-macro-hooks eg Homing, Z-Tilt, Pause, Resume, Cancel, Load/Unload Filament, Calibrations, Levelings...

DocDoyle

1/5/2025

ratos-configurator: 502 bad gateway (RatOS 2.0.2 on a custom Ender)

I cannot access the configurator anymore: it seems it somehow switched to a different version (v0.0.0-67-gc5b78c02-inferred) as that is the only thing different compared to my other 2 printers (they are on v2.0.2 deployment). I have never touched anything other then the printer.cfg file, and only ever updated using the update manager. how can I fix this? Id prefer to not do a re-flash as this particular printer needs a partial electronics disassembly to access the SD card.

SylvanoMTL

1/4/2025

Wait for DFU after flashing - Octopus Pro 1.1 H723

I have flashed the firmware, no jumper is on the board. After the flash, the DFU is not detected. I am running the board on 24V, motors 48V, the DFU jumper has been removed...

Solution:

OK, it is solved!

ChrisB

1/4/2025

Added second fan to controller

Hey guys I just added a second fan to my octopus controller board and I am trying to address it to PD13. The original one was PD12. I'm doing this in the printer config file. I copied and pasted [fan controller] and changed the name to [fan1 controller] pin pd13. Klipper doesnt like it. Can anyone assist? Thanks

Conrad Smith

1/4/2025

Switching probes

I'm switching to Fabreeko's SuperPinda from BLTouch. Is this all I have to change in RatOS? RatOS v.1.2.4.4. I get this error in pics attached. I looked in the probe folder and there is just BLTouch and Probe. Nothing about inductive. I simply uncomment BLtouch and commented Probe. Feels like I should do more. I used the same pins as the BLTouch as per the Octopus 1.1 RatRig diagram. I also just added this to user overrides and commented Probe in the configuration and uncommented BLT...

Previous Next

Gaming

Programming

Rat Rig Community [Unofficial]

Join the Rat Rig Community [Unofficial] server to ask questions!

Rat Rig Community [Unofficial]

Join the community to ask questions about Rat Rig Community [Unofficial] and get answers from other members.