linux-setup-udev.sh

#!/bin/sh

# Manage udev rules

echo 'setting up udev rules for Core Invention MED devices'
echo '----------------------------------------------------'

if [ -f "/etc/udev/rules.d/45-libqwqng.rules" ]; then
    echo '* backing up 45-libqwqng.rules to ./udev folder'
    sudo mv /etc/udev/rules.d/45-libqwqng.rules ./udev/45-libqwqng_rules.backup
fi

if [ ! -d "/etc/udev/scripts" ]; then
    echo '* creating /etc/udev/scripts folder'
    sudo mkdir /etc/udev/scripts
fi

if [ ! -f "/etc/udev/scripts/ftdi_unbind.sh" ]; then
    echo '* copying ftdi_si unbind script to /etc/udev/scripts'
    sudo cp ./udev/ftdi_unbind.sh /etc/udev/scripts/
fi

if [ ! -f "/etc/udev/rules.d/99-meterfeeder.rules" ]; then
    echo '* copying udev rules and reloading udev'
    sudo cp ./udev/99-meterfeeder.rules /etc/udev/rules.d/
    sudo udevadm control --reload-rules
    echo '* triggering udev rules'
    sudo udevadm trigger
fi

echo '----------------------------------------------------'
echo 'udev rule setup finished!'