Nex-G Innovations

The objective of the Bluetooth Low Energy (BLE) Training and Certification is to provide participants with comprehensive knowledge of BLE technology, including its latest releases and advancements. This course covers the BLE protocol stack, architecture, and features such as enhanced security, extended advertising, and long-range communication. By the end of the training, participants will be equipped to develop, implement, and optimize BLE solutions for cutting-edge applications in IoT, healthcare, smart devices, and more.

Training Code: NES_SK_301

Duration: 40 Hrs/ 4 Weeks / Customized

Mode: Corporate (Instructor Led - Online / Offline / Onsite), Individual (Instructor Led - Online / Offline)

+91-8826900551

Module 1: Introduction to BLE Technology

• Overview of Bluetooth technologies (Classic vs. BLE)
• Evolution and latest BLE specifications
• Key features and applications of BLE



Module 2: BLE Architecture and Protocol Stack

• Detailed explanation of the BLE stack layers
• Physical Layer (PHY)
• Link Layer
• Host Controller Interface (HCI)
• Logical Link Control and Adaptation Protocol (L2CAP)
• Attribute Protocol (ATT) and Generic Attribute Profile (GATT)
• Security Manager Protocol (SMP)
• Generic Access Profile (GAP)
• Comparison with other wireless protocols (Wi-Fi, Zigbee)



Module 3: BLE Device Roles and Communication

• Central, Peripheral, Observer, and Broadcaster roles
• BLE connection and pairing process
• Advertising and scanning mechanisms
• Connection establishment and data exchange



Module 4: BLE Profiles and Services

• Overview of standard BLE profiles (Heart Rate, Battery, Proximity, etc.)
• Custom profile creation
• Exploring GATT services and characteristics



Module 5: Hands-On BLE Development

• Setting up a BLE development environment & Tools
• BLE-capable development kits and hardware
• Writing and deploying BLE applications
• Customizing GATT profiles
• Implementing BLE communication between devices



Module 6: BLE Security Features

• Security mechanisms in BLE
• Pairing and bonding
• Encryption and authentication
• Key distribution and protection
• Hands-on securing BLE applications



Module 7: BLE Testing and Troubleshooting

• Tools for BLE testing and debugging
• Sniffers and analyzers
• BLE logs and diagnostics
• Hands-on exercises in testing BLE communication
• Troubleshooting common BLE issues



Module 8: BLE 5.x Enhancements

• Increased Range
• Higher Data Rate
• Improved Advertising
• Angle of Arrival (AoA) and Angle of Departure (AoD)



Module 9: BLE 6 Enhancements

• LE Audio
• Broadcast Isochronous Streams (BIS)
• Enhanced Security and Privacy
• Power Efficiency Improvements

More Information