RatOS update all components stuck
I pressed update all on RatOS and it's been stuck on Updating npm and pnpm for 20 minutes. Do I need to wait more or can I safely unplug my printer out and back on?
Solution:
thank you all for the help, especially for the refresh shortcut
Extrude Only Move Too Long error during filament unload macro
getting the "extrude only move too long (-2016.922mm vs 600mm)" error when runnign the unload filament macro. Not sure why it's trying to retract so much, looking for pointers on where/how to fix.
Problems flashing the Octopus board, possibly
V-core-4 500mm. Desperately trying to move past the Octopus flash part of the installation but am continually getting an error that it can't connect to Klipper. Tried flashing via DMU and when I try from an SDcard it just errors again. Spent hours communicating with Ratrig and they have now suggested that somebody here might know because they seem to have run out of ideas.
chamber thermistor saying -40
Hello all, I was wondering if there is a way of changing the resistance of this generic thermistor, I presume that's the issue anyway.
Ive attached a pic of the issue. I feel like I knew how to fix this on a previous config but for the life of me I cant remember how....
Reboot issue
Hello all, I don't think this is really a Ratos issue but I rebooted my Ratos and now it seems like it doesn't want to connect again. Nothing has changed, it's just decided it doesn't want to work any more and gives me this saying "refused to connect" am I missing something? Or is it fucked?
Cheers
J...
Klipper Screen load/unload IDEX
It seems like the unload macro on Klipper screen can’t be used because it’s not defined for IDEX printers.
The printhead is required to be specified but can’t be done on the screen.
I would suggest, that the homing procedure is required, and the active printhead should be the printhead which is selected on Klipper screen. This should lead to a working macro. If the homing is required must be discussed, but the active printhead should be taken from the selected one from the screen....
Need Help Adding Synchronized Secondary CoreXY System Inside VCore 3.1
Full Story
Hey everyone! I’m working on a super niche project and could really use your collective expertise. Imagine this: I’ve got a RatRig VCore 3.1-300 (which is amazing, by the way!), and I’m trying to integrate a smaller, custom CoreXY system inside its build volume. This secondary system uses the same CoreXY belt/pulley setup and routing as the VCore but has a smaller (250x250) area and no Z-axis—it’s purely for synchronized X/Y motion. Think of it like a "printer inside a printer" that needs to mirror the primary nozzle’s movements.
Hardware Setup
- BTT Octopus V1.1 F446 (Motor3/Motor4 unused, free endstop pins available and connected to PG10 and PG11)....
