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nightscout / AndroidAPS

Opensource automated insulin delivery system (closed loop)
https://wiki.aaps.app
GNU Affero General Public License v3.0
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Multiple and random DASH Pod BT disconnect (pump unreachable) #1812

Closed tswire closed 2 years ago

tswire commented 2 years ago

This issue started in Dev-L on May 30th. It was intermittent but happens daily now. Phone is Pixel Pro 6 with no new apps, connections or software updates. Like I said, Dev-K was working perfect. Also to note, Pixel Pro 6 has always been slow to connect but past 3-4 months, I have never lost a pod and have 90+% connection rate. I would never get pump unreachable until May 30th. Updated to Dev-L build c288971008 on June 6th,

Please see logs. Last successful connection was 13:24:18 where it handshaked after 114 seconds. At 13.27:27 it started to communicate again, at 13:29:26 it timed out (more than 120 sec). From that point on, it could never connect again, until I restarted my phone. I have pump unreachable set for 1 hour so around 14:30 I restarted phone after notification and was able to reconnect. I cleared BT Cache as well and will update if this helps. BT disconnect log.txt

tswire commented 2 years ago

@MilosKozak @avereha another time out and would not connect. 18:15:34, I started a bolus wizard after dinner to top up my insulin. timed out. then from there would not connect until I rebooted my phone 18:25:00.

Like I mentioned, no new apps were installed, no new devices in the house to cause "issues" BT disconnect log2.txt . Something has changed and as of right now, I am losing connection every several hours. Any help would be appreciated.

tswire commented 2 years ago

Another last night a 05:47:22. I wondered if this one was due to Play Protect shutting down AAPS (never has done that before) but the time is very close to when Google said PP was run. I cannot find any log events showing AAPS crashed around this time so might not be related. Either way, at this time, could not connect to pump. At 05:49:22 "connection not possible". restarted phone at 7:30 and it reconnected. @avereha @MilosKozak BT disconnect log3.txt

tswire commented 2 years ago

Past 7 days, no disconnects so not sure what was going on. will close the issue.