Re: USB to RS232 converter problem (prolific chip)

2008-04-05 Thread Alec Kloss
On 2008-04-06 01:12, Andrei Kolu wrote: > On Sunday 06 April 2008 00:32:17 Alec Kloss wrote: > > The the attached patch, also available at > > > > http://setfilepointer.com/pub/src:sys:dev:usb:uplcom.c.patch > > > > might help. I've needed it to make uplcom stuff work. > > This patch works just f

Re: USB to RS232 converter problem (prolific chip)

2008-04-05 Thread Jeremy Chadwick
On Sat, Apr 05, 2008 at 11:53:00PM +0200, Dorian Büttner wrote: > > # cu -l /dev/ttyU0 > >>> > propably you need to adjust the line speed, i.e. cu -l -s 19200, > also some devices like if you hit enter to get a login prompt. > >> Some progress on debugging! Just kiddin... >> >> I

Re: USB to RS232 converter problem (prolific chip)

2008-04-05 Thread Kostik Belousov
On Sat, Apr 05, 2008 at 04:10:10PM -0600, M. Warner Losh wrote: > In message: <[EMAIL PROTECTED]> > Jeremy Chadwick <[EMAIL PROTECTED]> writes: > : Bottom line: the current FreeBSD USB stack is very fragile and > : unreliable. You may want to try the usb4bsd kernel patches (I think > :

Re: USB to RS232 converter problem (prolific chip)

2008-04-05 Thread M. Warner Losh
In message: <[EMAIL PROTECTED]> Andrei Kolu <[EMAIL PROTECTED]> writes: : On Sunday 06 April 2008 01:12:53 Andrei Kolu wrote: : > On Sunday 06 April 2008 00:32:17 Alec Kloss wrote: : > > The the attached patch, also available at : > > : > > http://setfilepointer.com/pub/src:sys:dev:usb:

Re: USB to RS232 converter problem (prolific chip)

2008-04-05 Thread Andrei Kolu
On Sunday 06 April 2008 01:12:53 Andrei Kolu wrote: > On Sunday 06 April 2008 00:32:17 Alec Kloss wrote: > > The the attached patch, also available at > > > > http://setfilepointer.com/pub/src:sys:dev:usb:uplcom.c.patch > > > > might help. I've needed it to make uplcom stuff work. > > This patch w

Re: USB to RS232 converter problem (prolific chip)

2008-04-05 Thread Dorian Büttner
# cu -l /dev/ttyU0 propably you need to adjust the line speed, i.e. cu -l -s 19200, also some devices like if you hit enter to get a login prompt. Some progress on debugging! Just kiddin... I removed converter from USB and FreeBSD 7.0 kernel dumped following information:

Re: USB to RS232 converter problem (prolific chip)

2008-04-05 Thread Andrei Kolu
On Sunday 06 April 2008 00:32:17 Alec Kloss wrote: > The the attached patch, also available at > > http://setfilepointer.com/pub/src:sys:dev:usb:uplcom.c.patch > > might help. I've needed it to make uplcom stuff work. This patch works just fine (tested on 6.3). Thank you! Why it is not submitted

Re: USB to RS232 converter problem (prolific chip)

2008-04-05 Thread M. Warner Losh
In message: <[EMAIL PROTECTED]> Jeremy Chadwick <[EMAIL PROTECTED]> writes: : Bottom line: the current FreeBSD USB stack is very fragile and : unreliable. You may want to try the usb4bsd kernel patches (I think : that's what it's called), some have had better luck with those. Search :

Re: USB to RS232 converter problem (prolific chip)

2008-04-05 Thread Alec Kloss
The the attached patch, also available at http://setfilepointer.com/pub/src:sys:dev:usb:uplcom.c.patch might help. I've needed it to make uplcom stuff work. -- Alec Kloss [EMAIL PROTECTED] IM: [EMAIL PROTECTED] PGP key at http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xA241980E "No Bunn

Re: USB to RS232 converter problem (prolific chip)

2008-04-05 Thread Jeremy Chadwick
On Sun, Apr 06, 2008 at 12:33:50AM +0300, Andrei Kolu wrote: > On Sunday 06 April 2008 00:24:38 Andrei Kolu wrote: > > On Saturday 05 April 2008 23:48:59 you wrote: > > > On Sat, 5 Apr 2008, Andrei Kolu wrote: > > > > I have problems using USB to RS232 converter under FreeBSD 6.3-STABLE > > > > wh

Re: USB to RS232 converter problem (prolific chip)

2008-04-05 Thread Andrei Kolu
On Sunday 06 April 2008 00:24:38 Andrei Kolu wrote: > On Saturday 05 April 2008 23:48:59 you wrote: > > On Sat, 5 Apr 2008, Andrei Kolu wrote: > > > I have problems using USB to RS232 converter under FreeBSD 6.3-STABLE > > > when connecting to any Cisco gear over serial link. I connect my > > > ad

Re: USB to RS232 converter problem (prolific chip)

2008-04-05 Thread Warren Block
On Sat, 5 Apr 2008, Andrei Kolu wrote: I have problems using USB to RS232 converter under FreeBSD 6.3-STABLE when connecting to any Cisco gear over serial link. I connect my adapter to notebook and dmesg output looks like this one: ucom0: Prolific Technology Inc. USB-Serial Controller D, rev 1

Re: USB to RS232 converter problem (prolific chip)

2008-04-05 Thread Andrei Kolu
On Saturday 05 April 2008 23:48:59 you wrote: > On Sat, 5 Apr 2008, Andrei Kolu wrote: > > I have problems using USB to RS232 converter under FreeBSD 6.3-STABLE > > when connecting to any Cisco gear over serial link. I connect my adapter > > to notebook and dmesg output looks like this one: > > >

USB to RS232 converter problem (prolific chip)

2008-04-05 Thread Andrei Kolu
Hello. I have problems using USB to RS232 converter under FreeBSD 6.3-STABLE when connecting to any Cisco gear over serial link. I connect my adapter to notebook and dmesg output looks like this one: ucom0: Prolific Technology Inc. USB-Serial Controller D, rev 1.10/4.00, addr 2 I have also fo