Getting Started with RFID - fx9500 Reader

Hello everyone, I'm starting a project in my company, with RFID tags. I got the reader of the fx9500 motorola, and would like to develop the software for the same, without having to hire third party services, I would like what I would need to take the first steps, for example, what apis must have, I need Some specific software to program the reader, guys any information helps me.

Thanks for reading.