Howdy folks!
I’ve been very happy with my Sovol3D SV06 ACE, but my WiFi network has a ^
symbol which does not seem to appear on the Klipper touchscreen keyboard, so I cannot connect to it via network
Even if I could, however, I’d prefer to run OctoPrint on a separate device, anyway
I’ve read through all the material here: SV06 ACE | Sovol 3D Printer Wiki
I did temporarily connect the printer to my phone hotspot WiFi to update the firmware to v19
And I have both OctoPi on a Raspberry Pi and Octo4a running on an old Android phone, downloaded from here: OctoPrint.org - Download & Setup OctoPrint
pi@octopi:~$ uname -a
Linux octopi 6.1.21-v7l+ #1642 SMP Mon Apr 3 17:22:30 BST 2023 armv7l GNU/Linux
After opening the MCU and connecting a USB-C cable to the OTG port, I can see on the OctoPi that the device is recognised
pi@octopi:~$ dmesg
...
[ 2.473990] usb 1-1.4: new high-speed USB device number 3 using xhci_hcd
[ 2.604998] usb 1-1.4: New USB device found, idVendor=2207, idProduct=0006, bcdDevice= 3.10
[ 2.605042] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.605071] usb 1-1.4: Product: rk3xxx
[ 2.605092] usb 1-1.4: Manufacturer: rockchip
[ 2.605113] usb 1-1.4: SerialNumber: 76fbd6c251e972ff
[ 2.631785] usb 1-1.4: USB disconnect, device number 3
...
pi@octopi:~$ lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 2207:0006 Fuzhou Rockchip Electronics Company rk3xxx
Bus 001 Device 002: ID 2109:3431 VIA Labs, Inc. Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
But I can only find /dev/tty, /dev/tty[0-63], /dev/AMA0, /dev/ttyprintk, and /dev/bus/usb/001/004 and OctoPrint cannot connect to any of these
Has anyone successfully used the OTG-USB port to make a serial connection to the SV06 ACE? Am I doing something incorrectly or missing a step?