Subject: Re: USB to multiple serial ports adapters
To: dixie <dixieml@imap.cc>
From: Lubomir Sedlacik <salo@Xtrmntr.org>
List: netbsd-users
Date: 05/29/2006 16:09:32
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On Mon, May 29, 2006 at 03:01:29PM +0200, dixie wrote:
> >I just tested a Dacomex USB to 2 serial ports and it didn't work:
> >it can receive chars, but it seems it doesn't transmit anything ...
>=20
> I noticed the same problem using a generic Prolific (uplcom(4)) USB to=20
> serial device (only one port).
> It's not a null-modem cable problem since using it alone (w/out adapter)=
=20
> I can receive and send data.
> Any hint appreciated :)

can you try reverting src/sys/dev/usb/uplcom.c to revision 1.44?

regards,

--=20
-- Lubomir Sedlacik <salo@{NetBSD,Xtrmntr,silcnet}.org>   --

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