Basic Information: Printer Model: Ender 3 Pro MCU / Printerboard: SKR mini e3V3 klippy.log Ive been attempting to get Klipper setup on my Ender 3 for a few hours, and for some reason, I cant detect any usb connection even though it worked perfectly fine for Marlin. Im out of ideas as to what t…

Ah, sorry, my fault. You need to follow klipper/generic-bigtreetech-skr-mini-e3-v3.0.cfg at master · Klipper3d/klipper · GitHub

Also post the output of sudo dmesg after disconnecting and reconnecting the board

new 2.txt (31.0 KB) [Screenshot 2023-05-05 094048] I tried to re-flash everything and start fresh. I set everything up using the github link you provided and YouMakeTech’s tutorial for installing Klipper (pictured in my screenshot) onto the board I have, but my pi still doesnt seem to be able to …

From your log: [ 2.262662] usb 1-1.1: new full-speed USB device number 3 using xhci_hcd [ 2.374329] usb 1-1.1: New USB device found, idVendor=1d50, idProduct=614e, bcdDevice= 1.00 [ 2.374376] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.374394] usb 1-1.1: Prod…

Still no dice. ls /dev/serial/by-id/* brings this back [image]

[image] That did something. Im not sure what to do from here though

Reboot, try again, although it does not seem that the command worked correctly

Its still coming up with this menu(?) and it still cant find the usb [image] [image]

Copy and paste as formatted text (</> symbol in the menu here) the output of apt-cache policy udev

Raspi 4 failing to make usb connection to MCU

General Discussion

Sineos May 5, 2023, 4:17pm 10

Check Ender 3 S1 - No USB ID - #5 by Gre3k
Maybe you are affected as well.

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Raspi 4 failing to make usb connection to MCU

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