Inquiry about Matter commissioning failure with FRDM-RW612 and chip-tool

[Nokhysh]

Dear NXP Support,

I am currently testing Matter with the FRDM-RW612 board and NXP Matter SDK. However, I encountered an issue where commissioning fails when using chip-tool.

Environment

• Hardware: FRDM-RW612, USB Type-C cable, Windows 11 (64bit) PC

• Software:

  • WSL2 (Ubuntu 22.04.5 LTS)

  • SEGGER J-Link (Windows, Linux)

  • Matter source: project-chip/connectedhomeip (latest release)

• Build:

  • Built examples/all-clusters-app/nxp/rt/rw61x with chip_enable_wifi=true

  • Programmed the board via JLink + GDB

Steps performed

• Flashed FRDM-RW612 successfully and confirmed it boots

• Executed chip-tool pairing ble-wifi <node_id> <SSID> <PASS> <pin_code> <discriminator>

Issue

• The commissioning fails with the following error:

src/platform/Linux/BLEManagerImpl.cpp:695: Ble Error 0x00000401: BLE adapter unavailable

• Running bluetoothctl also shows that Bluetooth is not available inside WSL2.

Questions

1. Is it correct that commissioning with chip-tool is not possible under WSL2 because BLE is not available?

2. If I switch to a native Linux (Ubuntu) environment instead of WSL2, will it be possible to use chip-tool with BLE commissioning from the PC?

I would greatly appreciate your confirmation and guidance on this matter.

Best regards,
Naoki　Hayashi

[Christine_Li]

Hi, @Nokhysh 

I will check and reply to you ASAP.

Best regards,

Christine.