Re: streamdevice in command only 2048 length

[Mark Rivers via Tech-talk <tech-talk@aps.anl.gov>]

Is your data binary or ASCII? 

Are you using the asynInterpose EOS interface? You can disable it if you don’t need it.

Mark

Sent from my iPhone

On Aug 2, 2022, at 8:52 AM, 孙彬 <36472740@qq.com> wrote:



there is asynInterpose.c file has a #define input_size 2048

---Original---

From: "Mark Rivers"<rivers@cars.uchicago.edu>

Date: Tue, Aug 2, 2022 21:50 PM

To: "Zimoch Dirk (PSI)"<dirk.zimoch@psi.ch>;

Cc: "36472740@qq.com"<36472740@qq.com>;"tech-talk@aps.anl.gov"<tech-talk@aps.anl.gov>;

Subject: Re: streamdevice in command only 2048 length

There is no limit in asyn.

How large is your waveform record?

Please share your startup script, database, and protocol file.

Mark


Sent from my iPhone

> On Aug 2, 2022, at 8:42 AM, Zimoch Dirk (PSI) via Tech-talk <tech-talk@aps.anl.gov> wrote:
>
> On Tue, 2022-08-02 at 18:54 +0800, 孙彬 via Tech-talk wrote:
>>
>>
>> Hi，
>> I use streamdevice ，use udp to read a waveform record,but read bytes only 2048,is there configuration to extend the limit?
>
> There is no limit in StreamDevice. But I am not do familiar with UDP. I guess there is a limit somewhere. Also maybe in
> asyn?
>
> Dirk
>