u-connect-matter v3.4.7
Signed Windows x64 build — June 13 2026
Whats new
- Fixed --sign argument parsing in launcher
- NORA-B20: NCS light_bulb validation launcher + board overlays
- HWIO AT command documentation (AT+UHW* set)
Requirements
- NORA-W36 firmware >= 3.4.0
- Windows 10/11 x64
- USB code-signing cert token inserted before first run
Files
| File | Description |
|---|---|
| u-connect-matter-windows-x64-3.4.7-260613.exe | Signed Windows executable |
| u-connect-matter-windows-x64-3.4.7-260613.exe.sha256 | SHA-256 checksum |
Verify integrity
certutil -hashfile u-connect-matter-windows-x64-3.4.7-260613.exe SHA256
Compare with the .sha256 file.