$ tar zxvf DigisparkArduino-Linux64-1.0.4-May19.tar.gz


$ cd DigisparkArduino-Linux64/
$ sudo cp 90-digispark.rules /etc/udev/rules.d/


$ sudo apt-get install python-pip
$ sudo pip install pyusb


$ git clone https://github.com/digistump/DigisparkExamplePrograms.git


$ ln -s DigisparkExamplePrograms/Python/DigiBlink/source/arduino


$ sudo python combination.py 1 2 3 4