From 79a4a3a13bb6058ecc9ad3137ccdd3a6ec737ee4 Mon Sep 17 00:00:00 2001 From: Loïc Collignon Date: Mon, 30 Jan 2017 13:55:48 +0100 Subject: some can sample from a recent Ford Focus, using the OBDII connector MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Loïc Collignon --- can_samples/init_can.sh | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100755 can_samples/init_can.sh (limited to 'can_samples/init_can.sh') diff --git a/can_samples/init_can.sh b/can_samples/init_can.sh new file mode 100755 index 00000000..a7900343 --- /dev/null +++ b/can_samples/init_can.sh @@ -0,0 +1,32 @@ +#!/bin/sh + +CAN_DEVICE=can0 +CAN_BITRATE=500000 + +echo "Check if CAN module loaded:" +lsmod | grep can > /dev/null +if [ "$?" -ne "0" ]; then + echo -e "\tCAN module is not loaded, loading it..." + sudo modprobe can + if [ "$?" -ne "0" ]; then + echo -e "\tFAILED to load CAN module !" + exit 1 + fi + echo -e "\tCAN module loaded." +fi + +echo "Setup connection:" +sudo ip link set $CAN_DEVICE type can bitrate $CAN_BITRATE +if [ "$?" -ne 0 ]; then + echo -e "\tFAILED to configure $CAN_DEVICE interface !" + exit 2 +fi + +sudo ip link set up $CAN_DEVICE +if [ "$?" -ne 0 ]; then + echo -e "\tFAILED to enable $CAN_DEVICE interface !" + exit 3 +fi + +echo "Ready to use $CAN_DEVICE !" + -- cgit