Tuesday, April 08, 2025

Re: How do I find the device ID for cu?

Examine the kernel log, as output by the 'dmesg' command, to identify
the com drivers and their attachments.

Philip Guenther

On Tue, Apr 8, 2025 at 7:17 PM Sadeep Madurange <sadeep@asciimx.com> wrote:
>
> Hello,
>
> I have two Arduinos connected to my OpenBSD. I can connect to one of
> them using the following command.
>
> # cu -l cuaU0 -s 115200
>
> I can't figure out what the equivalent of cuaU0 for the second one. How
> can I find that ID when more than one device is connected?
>
> --
> Sadeep Madurange
> PGP: 103BF9E3E750BF7E
>

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