Missing retransmits causing connection drops

TL_HWJ

I haven't been able to reproduce it myself, but I'll check the code logic to see if there's any possibility of this happening.

Flole

Maybe in your tests you used a shorter connection interval/latency? This seems to be only happening when the controller goes to sleep between the original transmission and the retransmission. I don't understand why that happens as the FIFO is in the retention area.

Have you found anything while reviewing the code?

TL_HWJ

We have identified the root cause of the issue. A patch is currently being prepared, and the upcoming release will include the fix for this problem.