I am in the process of setting up an Octoprint server on my NAS and I have encountered a problem that has been bothering me for days...
But to start with:
My NAS is a TVS-682 and the firmware version 4.5.2.1566.
I have created an Octoprint image via container stations and it runs reliably with a printer.
Now I wanted to set up a second image for another printer (Ender3 v2) so that these two are separated. But now I have the problem that the printer is not recognized correctly in the system and I can't connect it to the container.
So I used ssh to connect to the NAS and tried a few things (what you can find on Dr. Google).
I have checked with lsusb whether the printer is recognized at all and lo and behold it is in the list with:
Code: Select all
Bus 001 Device 012: ID 1a86:7523 QinHeng Electronics HL-340 USB-Serial adapter
However, this is unfortunately not ground to a tty*. I have no device which I can use in the container station.
So I googled again and found out that it is because of the ch341 driver. So I loaded it (from https://www.qnapclub.eu/fr/qpkg/803 as well as from other sources).
But even with the driver nothing works.
No matter if I load it with insmod ch341.ko or similar (most of the time it hangs on the command for a long time anyway).
But no matter if I play long enough it happens somehow that the module is loaded.
Code: Select all
lsmod | grep ch341
ch341 24576 1 [permanent]
usbserial 40960 4 ch341,ark3116,aircable,pl2303
Also about dmegs no meaningful information...
Has anyone already had similar problems or could even solve something like that?
Am super grateful for any help!
Thanks and LG
Flo