I purchased a couple of USB-serial adapters. Unfortunately, given the lack
of detail in the descriptions, they turned out to be
uchcom0: QinHeng Electronics (0x1a86) USB2.0-Ser! (0x7523), rev 1.10/2.54
According to
https://nxr.netbsd.org/xref/src/sys/dev/usb/uchcom.c#40
this is "the worst U
On Tue, Oct 09, 2018 at 04:13:32PM +0100, Patrick Welche wrote:
> I purchased a couple of USB-serial adapters. Unfortunately, given the lack
> of detail in the descriptions, they turned out to be
>
> uchcom0: QinHeng Electronics (0x1a86) USB2.0-Ser! (0x7523), rev 1.10/2.54
>
> According to
>
>
On Sat, Oct 13, 2018 at 12:39:35PM +0200, Manuel Bouyer wrote:
> On Tue, Oct 09, 2018 at 04:13:32PM +0100, Patrick Welche wrote:
> > I purchased a couple of USB-serial adapters. Unfortunately, given the lack
> > of detail in the descriptions, they turned out to be
> >
> > uchcom0: QinHeng Electr
On Tue, Oct 16, 2018 at 04:36:35PM +0100, Patrick Welche wrote:
> Just had a proper go, and see:
>
> uchcom0: QinHeng Electronics (0x1a86) USB2.0-Ser! (0x7523), rev 1.10/2.54,
> addr 3
> uchcom0: CH341 detected
> ucom3 at uchcom0
> uchcom0: cannot reset: STALLED
> uchcom0: cannot reset: STALLED
>
On Tue, Oct 16, 2018 at 05:44:30PM +0200, Manuel Bouyer wrote:
> On Tue, Oct 16, 2018 at 04:36:35PM +0100, Patrick Welche wrote:
> > Just had a proper go, and see:
> >
> > uchcom0: QinHeng Electronics (0x1a86) USB2.0-Ser! (0x7523), rev 1.10/2.54,
> > addr 3
> > uchcom0: CH341 detected
> > ucom3 a