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From: prathibhamadugonde <noreply@github.com>
To: linux-bluetooth@vger.kernel.org
Subject: [bluez/bluez] 92482d: lib/uuid: Add RAS service and characteristic UUIDs
Date: Tue, 27 Jan 2026 10:01:21 -0800	[thread overview]
Message-ID: <bluez/bluez/push/refs/heads/master/2d5afe-4e43a6@github.com> (raw)

  Branch: refs/heads/master
  Home:   https://github.com/bluez/bluez
  Commit: 92482d569345ea56b516ac0149acbf2ef921392b
      https://github.com/bluez/bluez/commit/92482d569345ea56b516ac0149acbf2ef921392b
  Author: Prathibha Madugonde <prathibha.madugonde@oss.qualcomm.com>
  Date:   2026-01-27 (Tue, 27 Jan 2026)

  Changed paths:
    M lib/bluetooth/uuid.h

  Log Message:
  -----------
  lib/uuid: Add RAS service and characteristic UUIDs


  Commit: daaf5177720a256dcc5d2d81df127f508e416341
      https://github.com/bluez/bluez/commit/daaf5177720a256dcc5d2d81df127f508e416341
  Author: Prathibha Madugonde <prathibha.madugonde@oss.qualcomm.com>
  Date:   2026-01-27 (Tue, 27 Jan 2026)

  Changed paths:
    M monitor/att.c
    M src/shared/util.c

  Log Message:
  -----------
  monitor: Add support for Ranging Service (RAS)

Implement comprehensive decoding support for the Bluetooth Ranging
Service (RAS) in the ATT monitor, including:

- RAS Features characteristic (0x2c14) with feature bitfield decoding
- Real-time and On-demand Ranging Data characteristics (0x2c15, 0x2c16)
  with segmentation header, ranging header, and subevent header parsing
- RAS Control Point (0x2c17) with command opcodes:
  * Get Ranging Data
  * ACK Ranging Data
  * Retrieve Lost Ranging Data Segments
  * Abort Operation
  * Set Filter
- RAS Ranging Data Ready (0x2c18) and Data Overwritten (0x2c19)
  notification characteristics

Also add RAS service and characteristic UUIDs to the shared UUID table.

This enables btmon to properly decode and display RAS protocol
operations for debugging and analysis of Bluetooth ranging
implementations.


  Commit: 5606307c77ffd8d26d010a0cda4e3fc97d8b90cf
      https://github.com/bluez/bluez/commit/5606307c77ffd8d26d010a0cda4e3fc97d8b90cf
  Author: Prathibha Madugonde <prathibha.madugonde@oss.qualcomm.com>
  Date:   2026-01-27 (Tue, 27 Jan 2026)

  Changed paths:
    M Makefile.am
    A src/shared/rap.c
    A src/shared/rap.h

  Log Message:
  -----------
  shared: Add initial RAP implementation

Add RAS service, characteristics, and descriptors to the local GATT DB
Implement server-side callbacks for RAS Features, Procedure Data,
Data Ready and Data Overwritten characteristics
Add client-side session handling, notification registration and
ready callbacks
Wire RAS attachment/detachment to ATT/GATT client and server


  Commit: f6e7738791714d19cced4c81caa68477e54febd8
      https://github.com/bluez/bluez/commit/f6e7738791714d19cced4c81caa68477e54febd8
  Author: Prathibha Madugonde <prathibha.madugonde@oss.qualcomm.com>
  Date:   2026-01-27 (Tue, 27 Jan 2026)

  Changed paths:
    M Makefile.am
    A unit/test-rap.c

  Log Message:
  -----------
  unit: Add test cases for Ranging Profile (RAP)

This adds unit test cases for the Ranging Profile (RAP)
implementation, specifically testing the Ranging Service (RAS) server
 functionality.

The test suite includes:
- RAS/SR/SGGIT/SER/BV-01-C: Service discovery test
- RAS/SR/SGGIT/CHA/BV-01-C: Characteristic GGIT -RAS Features
- RAS/SR/SGGIT/CHA/BV-02-C: Characteristic GGIT -Real-time Ranging Data
- RAS/SR/SGGIT/CHA/BV-03-C: Characteristic GGIT -On-demand Ranging Data
- RAS/SR/SGGIT/CHA/BV-04-C: Characteristic GGIT -RAS Control Point

These tests verify GATT server behavior for the Ranging Service,
including service discovery, characteristic discovery.


  Commit: 4e43a6283736abcb12440ba34c8a1d3b23825f64
      https://github.com/bluez/bluez/commit/4e43a6283736abcb12440ba34c8a1d3b23825f64
  Author: Prathibha Madugonde <prathibha.madugonde@oss.qualcomm.com>
  Date:   2026-01-27 (Tue, 27 Jan 2026)

  Changed paths:
    M Makefile.plugins
    A profiles/ranging/rap.c

  Log Message:
  -----------
  profiles: Add Ranging Profile (RAP) implementation

The profile is marked as experimental and requires D-Bus
experimental flag to be enabled.


Compare: https://github.com/bluez/bluez/compare/2d5afe34bb05...4e43a6283736

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                 reply	other threads:[~2026-01-27 18:01 UTC|newest]

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