is there a #linux utility like 'lsblk' but for serial ports?

e.g. which lists all ports, which USB device they belong to (if any), as well as other available information

i keep losing track which /dev/ttyUSBx is which with a bunch of embedded dev boards connected

I suppose the most elegant way to handle this is to make udev aliases (using rules based on vendorID etc) instead of using /dev/ttyUSBx directly

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@orionwl yes, that is probably the best. We have the SYMLINK option in Trezor udev file exactly for this reason: github.com/trezor/trezor-commo

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