zephyr/tests/bluetooth/tester
Vinayak Kariappa Chettimada 525ba389bc tests: Bluetooth: tester: Workaround Bus Fault in nRF53x using full RAM
Workaround failing autopts weekly run due to tester
application having Bus Fault in the nRF53 NET core hci_ipc
firmware at startup.

Having atleast 32 bytes free in nRF53x hci_ipc sample to
avoid Bus Fault when Zephyr Kernel does SYSINIT calls.

Reduce supported ISO Broadcaster instance and ISO TX buffer
counts in the Controller hci_ipc firmware.

Add sysbuild support for tester application so that the
build is CI verified.

sysbuild commandline for LE audio PTS testing:

  # west build --sysbuild -b nrf5340_audio_dk/nrf5340/cpuapp
    -d build/tester tests/bluetooth/tester
    -DEXTRA_CONF_FILE="overlay-le-audio.conf"

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
2024-11-08 09:25:28 -06:00
..
boards
src tests: Bluetooth: Tester: Fix use of uninitialized cig_id for CAP 2024-10-31 09:23:16 -05:00
CMakeLists.txt
Kconfig
Kconfig.sysbuild tests: Bluetooth: tester: Workaround Bus Fault in nRF53x using full RAM 2024-11-08 09:25:28 -06:00
README
nrf5340_hci_ipc.conf
nrf5340_hci_ipc_cpunet.conf tests: Bluetooth: tester: Workaround Bus Fault in nRF53x using full RAM 2024-11-08 09:25:28 -06:00
overlay-le-audio.conf
overlay-mesh.conf
prj.conf
rd_rw612_bga.overlay
sysbuild.cmake tests: Bluetooth: tester: Workaround Bus Fault in nRF53x using full RAM 2024-11-08 09:25:28 -06:00
testcase.yaml tests: Bluetooth: tester: Workaround Bus Fault in nRF53x using full RAM 2024-11-08 09:25:28 -06:00

README

Title: Bluetooth tester application

Description:

Tester application uses binary protocol to control Zephyr stack and is aimed at
automated testing. It requires two serial ports to operate.
The first serial is used by Bluetooth Testing Protocol (BTP) to drive Bluetooth
stack. BTP commands and events are received and buffered for further processing
over the same serial.

BTP specification can be found in auto-pts project repository:
https://github.com/intel/auto-pts
The auto-pts is an automation framework for PTS Bluetooth testing tool provided
by Bluetooth SIG.

See https://docs.zephyrproject.org/latest/guides/bluetooth/index.html for full
documentation about how to use this test.

--------------------------------------------------------------------------------

Supported Profiles:

GAP, GATT, SM
--------------------------------------------------------------------------------

Building and running on QEMU:

QEMU should have connection with the external host Bluetooth hardware.
The btproxy tool from BlueZ can be used to give access to a Bluetooth controller
attached to the Linux host OS:

$ sudo tools/btproxy -u
Listening on /tmp/bt-server-bredr

/tmp/bt-server-bredr option is already set in Makefile through QEMU_EXTRA_FLAGS.

To build tester application for QEMU use BOARD=qemu_cortex_m3 and
CONF_FILE=qemu.conf. After this qemu can be started through the "run"
build target.

Note: Target board have to support enough UARTs for BTP and controller.
      We recommend using qemu_cortex_m3.

'bt-stack-tester' UNIX socket (previously set in Makefile) can be used for now
to control tester application.
--------------------------------------------------------------------------------

Next, build and flash tester application by employing the "flash" build
target.

Use serial client, e.g. PUTTY to communicate over the serial port
(typically /dev/ttyUSBx) with the tester using BTP.