low pecan
<@&1304550334839918672>
V0 with Anthead/WWG2 with 2 filament sensors (pre and post extruder)
NightOwl with Fysetc ERB 2.0 board.
I'm running into klipper reports shutdown when changing lanes.
I could fully unload lane1 and half way loading lane2 it reported shutdown and serial closed.
Attached is the latest Klippy.log
I've also had Gstat errors on lane1 and therefor ground both stepper motors to GND on the ERB.
after a Shutdown I need to reboot the ERB before the printer is ready
forgot to mention other stuff :
skr pico
NH36 as toolhead board
Pi4 2gb with 64gb sd card (recently flashed)
running Kalico btw!
lapis hearth
ERB is on USB also?
low pecan
Yeah, running usb
lapis hearth
What else is in the USB network?
low pecan
V0 display
lapis hearth
Is it USB and HDMI?
low pecan
Only USB, it's the BTT one
lapis hearth
Ah, curious if you were to disconnect it if the problem goes away.
low pecan
I've funny enough just had a succesful lane change from lane 2 to 1 🤣
but that's a first out of 15 since i've tried the initial start up
low pecan
Ah, curious if you were to disconnect it if the problem goes away.
but sure, I can do that.
lapis hearth
Is your pi being powered via the Pico? nvm looks like its just a UART connector, no power.
low pecan
yes, it is powered by the pico!
was prior to my rebuild mounted with the LDO Picobilical which was powering the Pi at the time
lapis hearth
Ahhh ok. Interesting. We have been seeing some issues with Pi's being powered via Leviathan boards, mainly just a curiosity on my part.
lapis hearth
Im not seeing the power-related errors in your log though, seems like USB may just be overloaded.
low pecan
I've had a waveshare 2.8 dsi display beforehand, but due to adding the Fridge door, it wouldn't fit so had to go with a V0 display 😅 (I miss the waveshare display tho!)
lapis hearth
Are you just calling T commands or running g code to test? Just curious.
low pecan
Currently only tried T commands
I'll have to stop for tonight, I'll be trying a actual print tomorrow when all the work and family shenanigans are done
lapis hearth
Let me know how running actual G code goes over time, and we'll go from there. Have a good night!
low pecan
I will!
You too
honest quest
commenting for an update.
low pecan
Hopefully I'll be able to slice a 2 color print for stress testing, later today
low pecan
well, that didn't work.
started an actual gcode file, it had to unload Lane2 and when loading lane1 it stopped.
low pecan
okay, it might be the particular spool of the Fiberlogy
low pecan
Despite some xy shifting, it did print this!
Well, it seems the spools of Fiberlogy is way to smooth, maybe i just need to get some tpu and print some grippy tires for the wheels
@lapis hearth
So, would the layershift feature in afc help with this?
dull vortex
do you mean the increased stepper current?
low pecan
do you mean the increased stepper current?
yes!
btw, i'm not doing any cutting(currently still need to figure that out)
dull vortex
how are you changing filament then? tip forming?
low pecan
yes
dull vortex
then no it won't do anything since it only does anything for the cut macro. maybe one of your locations for the swap drove into something and lost steps?
low pecan
didn't hear it by the sound, but I'll check it.
Mostly build NightOwl for my V0 to be able to switch between my 2 most used filaments 🙂
low pecan
Okay, for the buffer, the High & Low factor, if High is at 1.2 it should feed more right?
honest quest
btw, i'm not doing any cutting(currently still need to figure that out)
Calibrating tip form was hell until I found out about the bug. By then I was already building filafatrix
low pecan
Calibrating tip form was hell until I found out about the bug. By then I was alr...
For now, i can’t do otherwise.
Leafcutter for Anthead can’t be de-pressed anywhere.
Tip forming seems to have been working fine for the 5 changes that little print was.
Will do some larger ones with more filament changes
honest quest
For now, i can’t do otherwise.
Leafcutter for Anthead can’t be de-pressed anywhe...
Don't get me wrong once I got it tuned after a few days ... it works but it's sloooooow when you got 244 color changes and a purge tower.... yeah "cuts" the time in half .
low pecan
Sure i’m tho not gonna go wild at any point with multicolor prints.
It’s more meant for laziness/easiness in changing between the most used filaments on my V0 😄
I’d prefer the cutter, but can’t do something that currently isn’t working 
lapis hearth
For now, i can’t do otherwise.
Leafcutter for Anthead can’t be de-pressed anywhe...
Get up with Gear Nut, I think he has it working.