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Published 20 hours ago • verified publisher icon project-chip

ble-wifi pairing failing BlueZ disconnecting

Open chrisbeach59 opened this issue 2 years ago • 2 comments

BlueZ disconnecting during pairing with the SVE1.1 image. This was working fine with SVE1.0

Log from pairing using the chip-tool attached. pairing.log

chrisbeach59 avatar Jul 12 '22 21:07 chrisbeach59

Silabs running into an issue today as well. Pairing with Matter over wifi. We are also experiencing issues with SVE1.1, while we had success with preliminary tests running the 1.0 image.

chip-tool pairing logs, running TC DRLK 2.2 UI_logs (3).log

mykrupp avatar Jul 13 '22 00:07 mykrupp

We also observed BlueZ disconnecting during pairing with Matter over WiFi. We used raspberry pi as Matter accessory. pairing.log

princemasu avatar Oct 19 '22 02:10 princemasu

Something I noticed personally is that bluez is really flaky on raspis when connected to a 2.4ghz wifi. more so with 22.04 Ubuntu than previous version. I had a lot more success when my Pi was connected through ethernet or a 5ghz AP

jmartinez-silabs avatar Nov 01 '22 22:11 jmartinez-silabs

Per comments from SW-Dev slack, it sounds like this is environment specific, and also is no longer reproducible after 887822a1d84e5ebd166e0b2324e499f1fd8e9039. Closing for now.

woody-apple avatar Nov 17 '22 17:11 woody-apple