From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-1?Q?Heinz=2DJ=FCrgen?= Oertel Subject: Re: Fwd: can-utils at http://gitorious.org/+linux-can-developers/linux-can/can-utils Date: Sun, 17 Feb 2013 14:00:39 +0100 Message-ID: <8460593.0ZXZdCLvdq@linux-edhj> References: <7073D121A5DFE9448648C0E083BEA9C96C7AA63220@vsrv6.tele-radio.ad> <511E1170.6040409@pengutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Return-path: Received: from moutng.kundenserver.de ([212.227.17.10]:61260 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755531Ab3BQNAu (ORCPT ); Sun, 17 Feb 2013 08:00:50 -0500 In-Reply-To: <511E1170.6040409@pengutronix.de> Sender: linux-can-owner@vger.kernel.org List-ID: To: Marc Kleine-Budde Cc: "linux-can@vger.kernel.org" , H.Engblom@tele-radio.com Am Freitag 15 Februar 2013, 11:44:00 schrieb Marc Kleine-Budde: > let's wait for Oliver to say something to the length. As far as I know > the canutils already support can-fd, which can send up to 64 bytes. I > don't know the standard for sure, but maybe they got rid of the RTR in > canfd. CAN FD is not supporting RTR frames anymore. Besides this in classic CAN you can specify a dlc between 0 and 15 in data frames. Nevertheless, for dlc > 8 always max 8 data bytes are in the frame. Regards Heinz