So far, we learned how to make our own game, install numerous emulators and video games, hookup peripherals, connect joysticks, and use the hardware pins. However, what happens when something goes wrong? This chapter will guide you through some of the common issues you might face with a Raspberry Pi.
raspi-config tool is a basic utility that is included in each copy of Raspbian. It is a menu-based GUI that enables you to easily modify your Raspberry Pi settings.
sudo raspi-config on the command line.
raspi-config tool offers the following options: