zephyr/samples/bluetooth/tmap_bms
Nirav Agrawal 706cfc211d samples: bluetooth: fixes tmap sample issues
- Added support for CAP_COMMANDER in configuration to allow tmap-cg
 and tmap-ums roles to be validated. For CG and UMR, CAP INITIATOR
 and CAP COMMANDER roles are mandatory. Without this support, config
 "CONFIG_BT_TMAP_CG_SUPPORTED" & "CONFIG_BT_TMAP_UMS_SUPPORTED" are
 not getting defined and function fail during "valid_tmap_role()".

- Replaced iso_pool user-data size from 8 to kconfig setting
 "CONFIG_BT_CONN_TX_USER_DATA_SIZE" to allow conn_iso_send()
 to success. Without it the user-data for iso_pool configured
 with value 8 but the kconfig "BT_CONN_TX_USER_DATA_SIZE" has
 default value as 16 causes conn_iso_send() function to fail.

- Updated audio_timer_timeout() with expected QoS interval value
 to send ISO_SDU at every 10msec instead of 1 sec. Without this sink
 device receiving null-sdu most of the time as ISO interval is 10ms
 and unicast-source keep sends SDU at every 1 sec.

Signed-off-by: Nirav Agrawal <nirav.agrawal@nxp.com>
2025-06-25 15:51:24 -10:00
..
boards samples/bluetooth/tmap_*: Remove native_posix overlays 2025-03-07 19:16:14 +01:00
src samples: bluetooth: fixes tmap sample issues 2025-06-25 15:51:24 -10:00
CMakeLists.txt
prj.conf Bluetooth: BAP: Depend on BT_ISO_BROADCASTER instead of select 2024-11-21 09:19:47 +01:00
README.rst samples: Bluetooth: Audio: Add/fix API includes and references 2024-09-24 09:21:40 -04:00
sample.yaml samples/bluetooth/tmap*: Enable in native_sim 2023-11-14 09:52:34 +02:00

.. zephyr:code-sample:: ble_peripheral_tmap_bms
   :name: Telephone and Media Audio Profile (TMAP) Broadcast Media Sender (BMS)
   :relevant-api: bluetooth bt_audio bt_bap bt_cap bt_tmap

   Implement the LE Audio TMAP Broadcast Media Sender (BMS) role.

Overview
********

Application demonstrating the TMAP Broadcast Media Sender functionality.
Implements the BMS role.

Requirements
************

* A board with Bluetooth Low Energy 5.2 support

Building and Running
********************
This sample can be found under :zephyr_file:`samples/bluetooth/tmap_bms` in the Zephyr tree.

See :zephyr:code-sample-category:`bluetooth` samples for details.