Conn 0x200044e0:not connected

[Martin Evans]

Hi,

I am programming with ncs v2.9.0 based on nrf52833 chip

And base on peripheral_hid and central_hid

Testing that peripheral send data continuesly to central,and about 3 hours later, peripheral side report conn 0x200044e0 : not connected, then err.

I wonder why this happend, i am sure that central is connected to peripheral all the time.

below is peripheral side's log

Best regard

Martin

[Martin Evans]

Sorry,there is no more other log printed.

I found it is assert in v2.9.0/zephyr/subsys/bluetooth/host/l2cap.c    line 704,API  

lower_data_ready.

I dont understand why this __ASSERT_NO_MSG(old); happened

[Vidar Berg]

A developer suggested that this PR might address the issue: https://github.com/zephyrproject-rtos/zephyr/pull/94457. Please try with this fix and see if it helps.

Best regards,

Vidar 

[Martin Evans]

This seems work.After synchronization the code, question never repeat.

Thanks a lot.