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Maybe this will work for you https://github.com/ballaswag/creality_k1_klipper_mod/blob/master/build_overlay/common/usr/libexec/symlink-serial-dev.sh I needed the same thing from this system for the K1 and created the above script for mdev. So you would place that script in /usr/libexec, then edit you /etc/mdev.conf to call it https://github.com/ballaswag/creality_k1_klipper_mod/blob/master/build_overlay/common/etc/mdev.conf#L24 My devices are added a ttyACM[0-9], your USB serial devices might be different. |
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I gave this a try on my 5M. Due to the lack of USB Serial devices at hand I just connected an Arduino Nano via USB, which should show up as USB Serial Device with CH3xx. On my desktop, this is registered as /dev/ttyUSB0 but nothing happens on the 5M. Turns out out, the Kernel does not have CONFIG_USB_SERIAL - but we might be able to compile that as a module. The Kernel has CONFIG_USB_ACM=y but only some USB Serial devices use the CDC ACM interface to provide a serial port (actually meant for modems). |
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Hello,
I'm been trying to get my palette 2 working and I need the usb serial port to put it in the config. Its different then the raspberry pi usually to get the serial port you type in ls (/dev/serial/by-id/*) but this is set up differently.
So does anyone know or tell me how to get it.
Thank you :')
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