RS485 via termios
Hi guys, Below is a cut from something I pull off the arm list. Is there a patch of any kind to use UART to support the RS485 protocol via the termios structure? Can anyone offer advice on configuration and usage? Your help is much appreciated. - From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Russell King - ARM Linux Sent: Friday, January 13, 2006 12:04 PM To: Andreas Schweigstill Cc: [EMAIL PROTECTED] Subject: Re: AT91RM9200 + RS485 On Fri, Jan 13, 2006 at 02:27:21PM +0100, Andreas Schweigstill wrote: > In the current driver version there doesn't seem to be support for > switching to RS485 mode. you have to either hardcode it (ugly...), > create an ioctl() function or extend the termios structure. Be > carefull that termios remains compatible to the standard. I've been preaching to the RS485-using (and patch generating) folk that the handshake mode should be selected via the termios structure so that existing programs continue to work as expected. However, it seems to fall on deaf ears, so mine have been deaf to the RS485 folk's patches for mainline 8250-based support to date. This problem desperately needs a standardised solution which can be applied to all drivers, rather than every driver/implementation having it's own custom method of enabling RS485 mode. --- List admin: http://lists.arm.linux.org.uk/mailman/listinfo/linux-arm-kernel FAQ:http://www.arm.linux.org.uk/mailinglists/faq.php Etiquette: http://www.arm.linux.org.uk/mailinglists/etiquette.php ___ Join Excite! - http://www.excite.com The most personalized portal on the Web! -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
hamm upgrade and /usr/local.
Hi I just upgraded to hamm. I have a link from /usr/local to /mnt/c/local, because it is on a different disk. For some reason the link was removed and a directory created. it also created /usr/local/share/octave and /usr/local/share/emacs. I thaught packages weren't supposed to touch /usr/local? Anyway, It shouldn't delete links imho. is this a bug? Regards -- Robbie Murray -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Name-brand software at low, low, low, low prices
Get a head start on a new computer career http://rokc.jq5y4ijugt18gkj.racyhiracy0.com Continual improvement is an unending journey. The state has no business in the bedrooms of the nation. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
process timeslice
Hi All, I'm trying to determine if their is an API that allows the user program to change the scheduler timeslice. Is there any? If not Is their any recommendations for changine it in the kernel? ___ Join Excite! - http://www.excite.com The most personalized portal on the Web! -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Emacspeak and t-gnus in potato
Hi I'm having problems using emacspeak and t-gnus from potato. I get: Symbol's value as variable is void: define This only happens when emacspeak is loaded. I also get the same error in rmail with the 'm' command, after the mail buffer appears, but it is empty, ie no to: or subject:. It also happens if I try to reply to a message in rmail. Regards -- Rob Murray
Re: Emacspeak and t-gnus in potato
This also happens with gnus, after the group buffer appears, but before it's mode is changed from fundimental. -- Rob Murray
Re: Intend to package, create OSS/Free
Hi Why are the sound modules not included with the kernel? Afaik they are in Redhat. Regards -- Robbie Murray
Re: getting kernel 2.2 into slink
Hi I think it would be great for Debian to get 2.2 in to slink, even if it is priority extra. Debian would then be the first distribution to include 2.2. It wouldn't make the distribution unstable, because 2.0 would still be installed by default. Regards -- Robbie Murray
Critical news for lists.debian.org consumers
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Bug#838282: ITP: gssproxy -- A privilege separation daemon for GSSAPI
Package: wnpp Followup-For: Bug #838282 Owner: Robbie Harwood Control: retitle -1 ITP: gssproxy -- A privilege separation daemon for GSSAPI * Package name: gssproxy Version : 0.5.1 Upstream Author : The GSS-PROXY contributors * URL : https://fedorahosted.org/gss-proxy/ * License : MIT Programming Lang: C Description : A privilege separation daemon for GSSAPI gssproxy (https://fedorahosted.org/gss-proxy/) is an abstraction layer (typically an application) between a GSS client and the credentials being used. In addition to the NFS use case Sven mentions, gssproxy will be useful to freeIPA. I am an upstream maintainer for this project.
