Hello,
I am still having troubles with the BLE_GATTC_EVT_TIMEOUT. The problem is that the error is not happening frequently and is hard to reproduce. It is also hard to attach a sniffer to each connection (and the nRF sniffer doesn't even work reliably) Here is what I have:
- Scatternet of 8 Beacons running as concurrent central and peripheral
- I send Write Requests but after a while the communication stalls for 30 seconds
- I receive a GATTC timeout
I do have one beacon that will produce a similar fault very realiable. All Beacons are nRF51 Dongles of newer age with the S130 v2. It will connect to other beacons, the exchange a few packets, but then the link only sends empty PDUs. (THIS MIGHT NOT BE THE SAME FAULT)
Is this a fault that I could potentially have made in my code? It looks like the Acknowledgement is never sent, but how could I possible interfer in this process with my code? Isn't this the SoftDevice's fault? Is it possible that I can decide to not acknowledge a write or to block it? Why is packet 155 an empty PDU, why is it not acknowledged directly?
Marius
