I wasn't sure about focus in/out. Onvif homepage, it seems like it's shown as focus move. I don't know what value to get and edit, so I'll upload it. And even when adjusting the iris (aperture) value, ...

These cameras are super locked down. I couldn't figure out how to send PTZ commands over any protocols without advanced network configurations or expensive RS232 adapters. After using AVer's PTZApp 2, ...