Sometimes the message reading is incomplete.

[eacanchen]

<-- [0x000006B0] 'S6F11'W
<L [3]
<A [4] '9000'>
<A [4] '8001'>
<L [1]
<L [2]
<U2 [1] 801>
<L [2]
<A [4] 'test'>
<A [3] 'eqp'>
>
>
>
>
.

--> [0x000006B0] 'S6F12'
<B [1] 0x00>
.

<-- [0x000006B1] 'S6F11'W
<L [0]
>
.

--> [0x000006B1] 'S6F12'
<B [1] 0x00>
.

Unexpected exception on StartAsyncStreamDecoderAsync

System.ArgumentOutOfRangeException: Specified argument was out of the range of valid values.
at Secs4Net.Item.g__ThrowHelper|45_14(ReadOnlySequence1& _) in /_/src/Secs4Net/Item.Decode.cs:line 457 at Secs4Net.PipeDecoder.DecodeLoopAsync(ChannelWriter1 controlMessageWriter, ChannelWriter`1 dataMessageWriter, PipeReader reader, CancellationToken cancellation) in //src/Secs4Net/PipeDecoder.cs:line 159
at Secs4Net.HsmsConnection.StartPipeDecoderConsumerAsync(CancellationToken cancellation) in //src/Secs4Net/HsmsConnection.cs:line 261

[wang9th]

我也遇到了这个问题，你解决了吗？

[eacanchen]

解决了，尝试放大缓存区

[wang9th]

buffer size 设置为多少？会不会暂时测试不报错，长时间就会出现

[wang9th]

解决了，尝试放大缓存区
我 用 fastsim 与 这个项目 自带 的 样例 通讯时，buffer size 设置为 5120，他 不会立即出现问题，使用一段时间后才会出现

[wang9th]

解决了，尝试放大缓存区

放大缓冲区后你还遇到过这个问题吗？