Information in this readme is a little out of date.

sudo ln -s /home/pi/PiCamMatrix/init.d/camtopleft /etc/init.d/camtopleft sudo ln -s /home/pi/PiCamMatrix/init.d/camtopright /etc/init.d/camtopright sudo ln -s /home/pi/PiCamMatrix/init.d/cambottomleft /etc/init.d/cambottomleft sudo ln -s /home/pi/PiCamMatrix/init.d/cambottomright /etc/init.d/cambottomright sudo update-rc.d camtopleft defaults sudo update-rc.d camtopright defaults sudo update-rc.d cambottomleft defaults sudo update-rc.d cambottomright defaults