This project leans heavily on PyATEMMax in the backend to communicate with the ATEM. Below are a few relevant docs: https://clvlabs.github.io/PyATEMMax/docs/data/state/ https://clvlabs.github.io/PyATEMMax/docs/data/protocol/ https://clvlabs.github.io/PyATEMMax/docs/methods/set/ https://clvlabs.github.io/PyATEMMax/docs/methods/exec/ https://clvlabs.github.io/PyATEMMax/docs/examples/