From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <45DC44FA.6050703@domain.hid> Date: Wed, 21 Feb 2007 14:11:22 +0100 MIME-Version: 1.0 Subject: Re: [Xenomai-help] CAN driver References: <45DC1D05.1000206@domain.hid> <45DC2478.2020602@domain.hid> <45DC39DE.8050802@domain.hid> <45DC3E6C.8040905@domain.hid> <45DC4281.8030903@domain.hid> In-Reply-To: <45DC4281.8030903@domain.hid> Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit From: Roland Tollenaar Reply-To: rolandtollenaar@domain.hid List-Id: Help regarding installation and common use of Xenomai List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Wolfgang Grandegger Cc: Xenomai-help@domain.hid, Jan Kiszka Hi, depending on advice on my email on the tsc problem I am having I will now try and find out how the user-space side of xenomai is to be used. Make a simple structure as a Qt thread (in which I intend to write the application) and then dig into the CAN stuff. So in regard to this: >> Yeah, maybe already a link (README) from the examples repos would be >> enough to point beginners to them. Or maybe we should ask some beginners >> what they expect, what they didn't understand... (Roland?) I will comment on as soon as I have enough insight in xenomai's typical usage. Before then my opinion will probably not be worth much. Besides we are only now going to order the PEAKCAN dongle so I will only be able to test something next week. Thanks. Roland. > > Forgot to mention, that there is a README in src/utils/can and > ksrc/drivers/can. > >>> I have attached a patch for a nice program to measure >>> the round trip time of CAN messages. It contrast to the other CAN >>> utility programs, it uses the POSIX-API and works as-is for Socket-CAN >>> as well. Jan, any objections to include it? If yes, I'm going to provide >>> a README. >> >> On first glance, nope, looks nice and clean. > > OK, a revised patch will follow. And shouldn't we have separate sub-dirs > for each skin in examples/rtdm/profiles/can and serial as well. The > Makefile is currently valid only for one skin, at least. > >> >>> BTW: some time ago I provided a patch to make the CAN utility programs >>> part of the Doxygen documentation. IIRC, we said it's nice to have >>> hyperlinked examples in general. >> >> Some link at hand? Does it still apply? Sounds like something worth to >> apply. > > See https://mail.gna.org/public/xenomai-core/2006-11/msg00033.html. > My patch was for the CAN utilities only. The idea was to have a more > general implementation including code snippets and now examples as well. > > Wolfgang. > >