From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Bremer Henning" Subject: Measuring latency of CAN messages in SocketCAN Date: Thu, 06 Oct 2016 10:37:57 +0200 Message-ID: Mime-Version: 1.0 Content-Type: text/plain;charset=utf-8; format="flowed" Content-Transfer-Encoding: 8bit Return-path: Received: from mailfront2.rz.tu-bs.de ([134.169.12.133]:49052 "EHLO tu-bs.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S965141AbcJFJiI (ORCPT ); Thu, 6 Oct 2016 05:38:08 -0400 Received: from [194.31.198.72] (account y0058345@tu-braunschweig.de) by tu-braunschweig.de (CommuniGate Pro WEBUSER 6.1.11) with HTTP id 11102239 for linux-can@vger.kernel.org; Thu, 06 Oct 2016 10:37:57 +0200 Sender: linux-can-owner@vger.kernel.org List-ID: To: linux-can@vger.kernel.org Hello, I am using SocketCAN on a Beaglebone Black with Debian (Wheezy). I have my Beaglebone plugged in a CAN-Network of 5 microcontrollers. Now I would like to measure the time one message needs to be delivered from my beaglebone to another microcontroller via CAN depending on the priority (ID) of the sent message. Is there a way to do this in SocketCAN? Thank you! Best regards Henning