# Fixtures 2.0 (Machines) ## IO Fixtures in their current state or a good abstraction for output devices. Not so much for inputs or seamlessly combining the two. This concept tries to explore how Fixtures could be reworked to do just that and combine in one place I\&O devices such as: * MIDI Controllers and Keyboards with RGB backlighting * Gamepads with rumble * Robotic Hands ## Messaging It should be possible to create messaging links to other machines and thus create inter-machine communication. * Recipients based on * Unique ID * Groups * Name filters * Other --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.scenic.tools/future-concepts/fixtures-2.0-machines.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.