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Specifications
HCI USB Transport 1.1
Withdrawn
This specification is not available for download.
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Learn about Bluetooth
Expand
Bluetooth technology overview
New use cases
Expand
Auracast
™
broadcast audio
Bluetooth® Electronic Shelf Labels
Bluetooth® Networked Lighting Control
Feature enhancements
Expand
Overview
Bluetooth® Channel Sounding
Bluetooth® Direction Finding
Bluetooth® LE Audio
Expand
About Bluetooth® LE Audio
Auracast
™
broadcast audio
Support for hearing assistance
Bluetooth® LE Audio specifications
Bluetooth® LE Audio resources for developers
Bluetooth® Mesh Networking
Expand
About Bluetooth® Mesh Networking
Bluetooth® Mesh to DALI Gateway
Bluetooth® Mesh Networking FAQs
Bluetooth® Mesh Networking glossary of terms
Features in development
Key attributes
Expand
Bluetooth range
Bluetooth reliability
Bluetooth security
Expand
About Bluetooth security
Reporting security vulnerabilities
Develop with Bluetooth
Expand
Join the SIG
Expand
Overview
Benefits comparison
Getting started as a member
Member support
Member promotion program
Member directory
Build your product
Expand
Overview
Core specification overviews
Study guides
Training videos
Webinars
Developer forums
White papers
Product testing
Qualify your product
Expand
Overview
Qualification test tools
Expand
Profile Tuning Suite (PTS)
PTS test coverage
Validated & recognized test systems
Qualification test facilities
Qualification consultants
Bluetooth enforcement program
Brand your product
Expand
Overview
Communicating Bluetooth® functionality
Specifications
Expand
Specifications and documents
Features in development
Submit an idea for a specification
Working Groups
Expand
Groups and committees
Specification development process
Templates and documents
Awards & recognition
Working Group events calendar
Assigned Numbers
GATT Specification Supplement
Device Properties
IOP test events
Interoperability tools
Test Case Reference List (TCRL)
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Expand
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