SWRA715 December   2021 CC2642R , CC2652R

 

  1.   Trademarks
  2. 1Introduction
  3. 2Bluetooth Low Energy Introduction
  4. 3HOGP Introduction
    1. 3.1 HID Roles
    2. 3.2 HID Host
    3. 3.3 HID Device
  5. 4Project Description and Walkthrough
    1. 4.1  General Project Discussion
    2. 4.2  Report Map Discussion
    3. 4.3  Hid_input struct/union Discussion
    4. 4.4  Mouse Operation
    5. 4.5  Keyboard Operation
    6. 4.6  Consumer Report Operation
    7. 4.7  Connection Interval
    8. 4.8  Notification System
    9. 4.9  PDU Size and Number of PDUs per Connection Event
    10. 4.10 Notification Payload Discussion
      1. 4.10.1 Mouse Notification
      2. 4.10.2 Keyboard Notification
      3. 4.10.3 Consumer Report Notification
    11. 4.11 Throughput Discussion
    12. 4.12 Overall Block Diagrams
  6. 5Demo Usage
    1. 5.1 Hardware/Software Used
    2. 5.2 Mouse Demo Usage
    3. 5.3 Keyboard and Consumer Report Demo Usage
  7. 6Summary

3.2 HID Host

The HID Host implements the Bluetooth central role. The HID Host is the device that receives the input information and does further processing with the provided data. For instance, a computer would be an HID Host since this is the device that receives the HID data. The HID Host has many responsibilities and requirements for the HID functionality to properly occur, but the example that this application report is covering implements the HID Device, so these responsibilities will not be covered in this document. To see what responsibilities and requirements a HID Host has, see Chapter 2 Configuration, Chapter 4 HID Host Requirements and Behavior HOGP specification, Chapter 5 Connection Establishment in the HOGP specification.