USB CDC-ACM device under FreeBSD and HPS stack

Xiaofan Chen xiaofanc at gmail.com
Thu May 1 05:33:43 UTC 2008


On Sat, Apr 26, 2008 at 4:16 PM, Xiaofan Chen <xiaofanc at gmail.com> wrote:
>  CP210x seems to be only supported by 8-Current. But maybe this
>  can be ported to the HPS stack.
>

Actually it is supported by the HPS stack with uslcom. I just found it today.


[root at freebsd7 ~]# dmesg
uslcom0: <Silicon Labs U-Light, class 0/0, rev 1.10/1.00, addr 3> on usb1

[root at freebsd7 ~]# ls -la /dev/ttyU*
crw-------  1 root  wheel    0, 127 May  1 11:44 /dev/ttyU0
crw-------  1 root  wheel    0, 128 May  1 11:44 /dev/ttyU0.init
crw-------  1 root  wheel    0, 129 May  1 11:44 /dev/ttyU0.lock


Xiaofan


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