crashes during long heatmapping drives(over 30 min)

[Sparkycivic]

Per my Reddit thread,
I've been struggling with app crashes while drive mapping, takes a little over half an hour to occur. "Keep screen on" is ticked, and it doesn't seem to matter if i'm interacting with the app or not, it just disappears and all map data lost. I have developed a 'habit' of stopping to save CSV, then continue mapping, which works ok.

maybe related: SDRAngel must be in foreground or else it stops collecting/crashes after a very short time... is that part expected, or is it a clue?

Galaxy S23 with 8GB RAM,
SM-S911W with stock ROM.
Android 14, OneUI 6.1
RTL_SDR generic dongle with Q-branch port/filter"full band" option.
Doesn't seem to matter if I'm mapping in Q branch or tuner.
External power(Dock/hub) or standalone both tested.

[srcejon]

From the dicussion on Reddit, I suspect this may be an out of memory issue. As mapping / charts aren't needed, I'll add an option to disable these, as it should reduce memory requirements significantly, and also add some extra debug.

[Sparkycivic]

Thank you. I also plan to try some of the other suggestions from the Reddit thread regarding power , and using my alternate phone device. An opportunity for a session to test for that should come in the following days. Can I ask, is it possible to help with this potential memory issues by having an option to change the data interval from "x records per second, to "1 record per x meters"? That would make it work exactly as my huge Anritsu SiteMaster in mapping mode, and can really save on data volumes. ⁣Get TypeApp for Android ​

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On Apr 24, 2024, 1:40 a.m., at 1:40 a.m., srcejon ***@***.***> wrote: From the dicussion on Reddit, I suspect this may be an out of memory issue. As mapping / charts aren't needed, I'll add an option to disable these, as it should reduce memory requirements significantly, and also add some extra debug. -- Reply to this email directly or view it on GitHub: #2083 (comment) You are receiving this because you authored the thread. Message ID: ***@***.***>