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[Bug]: Decoder seems to buffer overflow or something. #884

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petrkr opened this issue Feb 15, 2025 · 0 comments
Open

[Bug]: Decoder seems to buffer overflow or something. #884

petrkr opened this issue Feb 15, 2025 · 0 comments
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bug 🪲 Something isn't working

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@petrkr
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petrkr commented Feb 15, 2025

FreeDATA Version

0.16.10-alpha on Windows side, 0.16.9 on Linux side

What operating system are you using?

Other Linux

Operating System Version

Arch linux, Python 3.13, Pulseaudio with ALSA backend. DX have Windows 10

Architecture

x64

Area of problem

Server - General

Describe the bug

During longer data transmission there strange behavior occur. Seems like buffer overflow do not know if on sender side or receiver side. Because it starts keying randomly fast after TX was done, seems like modem is stuck somewhere and then very fast trying catch what it missed. So it will keying fast...

Like if some command queue get stuck for some reason and then is unstuck and flushed at once

To Reproduce

Do not know how to reproduce...

Just start session with DX station and try send for example 3kB of data

Expected behavior

Data are sent without issues, radio will not keying during data receive.

Screenshots

No response

Log Files

In text logs you can not hear audio. That audio lines are logged during no data, probably some stuck data from before. But that will be visible in video.

if I can help somehow on-the-fly, just write me on discord I have it in mobile, so I am almost always there (except sleeeping)

Additional context

Here is some video about how it act
https://youtu.be/S5T1_00ZKeY?si=bxOtQRJ-gT23b2x8

@petrkr petrkr added the bug 🪲 Something isn't working label Feb 15, 2025
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