THANK YOU SO MUCH. This fixed my problem of the touch events not being recognized when being run as a super user!

https://github.com/mrichardson23/rpi-kivy-screen

1. Cython
2. kivy
3. Bibliopixel
4. decoder - http://www.brailleweb.com/cgi-bin/python.py?module=decoder.py#download
5. obd
6. pyserial - MUST BE NEWEST (pip install pyserial --upgrade)

You must run bluetoothctl to pair to the bluetooth device sudo bluetoothctl Once you're in the CLI, type the following

power on
pairable on
discoverable on
agent on
default-agent
scan on

Once you see the device you're trying to connect to, type this

pair XX:XX:XX:XX:XX:XX
trust XX:XX:XX:XX:XX:XX

Your device should now be paired and trusted. You can also try to connect, but I've had problems with this. I normally just use rfcomm commands to bind to a /dev device

sudo rfcomm bind /dev/rfcomm0 XX:XX:XX:XX:XX:XX

In order for this script to be run as a service, you need to move the .service file to the system. In order to do that, you need to copy the provided .service file to /etc/systemd/system

sudo cp ./CarPC.service /etc/systemd/system/

Then, you need to enable the script

sudo systemctl enable CarPC.service

Now, in order for your changed to take effect, two more commands need to be run

sudo systemctl daemon-reload
sudo systemctl start CarPC.service

The CarPC should now run on start up!