# Contents for Driver Development

> # Introduction and Roadmap

> ## Document Scope and Audience

> ## Guide to This Document

> ## Related Documentation

> # BEA WebLogic RFID Driver SDK Overview

> ## Overview of the BEA WebLogic RFID Driver SDK

> ### Event-driven State Machine

> ### Metadata and Initialization

> ### Device Channels

> ### Listeners

> ### Framework State Machine and Device Driver

> ### Device Unit Sequencing

> ### Device Unit Requests and OpSpecs

> Two-phase OpSpec processing

> ### DeviceTagReports, Read Cycles, and OpReports

> ### End of Life

> ## Implementation Roadmap

> # Sample Driver

> ## Deploying the Sample Driver