xinput

xinput is a command line tool in Linux used for configuring input devices. It allows users to view and modify settings of various input devices such as keyboards, mice, touchpads, and joysticks connected to the system.

The tool provides information about the available input devices and their current settings, including device names, IDs, and associated properties like acceleration, sensitivity, button mapping, and coordinate transformation matrices.

With xinput, users have the ability to enable or disable devices, modify the properties of specific devices, or reassign buttons and axes according to their preferences. It also supports creating and loading device configuration profiles, which can be useful for customizing input settings on different systems or for different purposes.

Additionally, xinput can display real-time feedback on device events, aiding in troubleshooting or testing input devices. The utility also offers options for exporting device configurations to script files for automated setups or sharing settings with others.

Because xinput operates in the command line interface, it provides a versatile and efficient way to manage input devices, especially for advanced users, system administrators, or those who prefer working with text-based tools.