Intended Users ############## The LXA IOBus 4DO-3DI-3AI is a highly specialized tool for embedded development. Therefore, only technicians who are well-experienced in the use of electronic devices, should use this tool. Users shall fulfil the following criteria: * The LXA IOBus 4DO-3DI-3AI is delivered as a kit consisting of a :term:`PCB` with pre-assembled :term:`SMT` components and a collection of :term:`THT` components that have to be assembled by the user. The user must be trained in soldering :term:`THT` components and have access to appropriate equipment and materials. * The LXA IOBus 4DO-3DI-3AI is an :term:`ESD` sensitive device. It is intended to be handled by users who are trained to handle such devices. * The LXA IOBus 4DO-3DI-3AI software environment is intended to be used by well-experienced Linux users. Usage on other operating systems is not supported by the Linux Automation GmbH. * The LXA IOBus 4DO-3DI-3AI is intended to be electrically connected to connectors of a device under test (:term:`DUT`) that are usually not exposed to end-users. It is the user's responsibility to identify possible risks associated with using these connectors and to prevent damage to the :term:`DUT`.