L2CAPPart D LOGICAL LINK CONTROL AND ADAPTATION PROTOCOL SPECIFICATION This document describes the Bluetooth logical link control and adaptation protocol (L2CAP). This protocol supports higher level protocol multiplexing, packet segmentation and reassembly, and the conveying of quality of service information. This document is part of the Bluetooth Specification. This document describes the protocol state machine, packet format and composition, and a test interface required for the Bluetooth test and certification program. BLUETOOTH SPECIFICATION Version 1.0 A page 247 of 1068 Logical Link Control and Adaptation Protocol Specification CONTENTS 1 Introduction ......................................................................................249 1.1 L2CAP Functional Requirements........……