Hi,
AstroEQ doesn't support LX200 directly. It talks to a computer using the Synta/Skywatcher protocol, requiring either EQMOD (Windows) or indilib (Linux/Embedded).
You can get EQMOD and I believe indilib to talk to an LX200 controller and then translate the commands to talk to the AstroEQ, but a computer must still be involved.