Perhaps what I’m asking for is beyond what is reasonable, but I will ask anyway.

I write my own programs (using XOJO <https://www.xojo.com/>) to work in 
conjunction with WSJT-X.  

For a long time I have relied on reading the ALL.TXT file to determine the 
incoming data.  Every 15 seconds I read it and analyze it.  This works but it 
is slow and cumbersome. 

I was hoping that I could catch the stream of information via UDP.

I have written a quickie test program which captures the UDP stream on port 
2237.  

But most of what I am seeing is just a bunch of  “0”s.

Do these messages contain the information which shows up in the left hand 
window of the program?

If not, is that information available as UDP messages?

Where can I get guidance on capturing and decoding any such UDP messages?

Tell me to buzz off if you like.

Many thanks & 73,
Ed
W1KOK





> On Mar 10, 2019, at 9:33 AM, Black Michael via wsjt-devel 
> <wsjt-devel@lists.sourceforge.net> wrote:
> 
> It's only in the source code in NetworkMessage.hpp
> 
> 
> And, as for Laurie's question...it's a new feature.
> 
>  * Logged ADIF    Out      12                     quint32
>  *                         Id (unique key)        utf8
>  *                         ADIF text              utf8
>  *
>  *      The  logged ADIF  message is  sent to  the server(s)  when the
>  *      WSJT-X user accepts the "Log  QSO" dialog by clicking the "OK"
>  *      button. The  "ADIF text" field  consists of a valid  ADIF file
>  *      such that  the WSJT-X  UDP header information  is encapsulated
>  *      into a valid ADIF header. E.g.:
>  *
>  *          <magic-number><schema-number><type><id><32-bit-count>  # binary 
> encoded fields
>  *          # the remainder is the contents of the ADIF text field
>  *          <adif_ver:5>3.0.7
>  *          <programid:6>WSJT-X
>  *          <EOH>
>  *          ADIF log data fields ...<EOR>
>  *
>  *      Note that  receiving applications can treat  the whole message
>  *      as a valid ADIF file with one record without special parsing.
> 
> 
> 
> 
> On Sunday, March 10, 2019, 11:20:08 AM CDT, Ed Stokes <w1...@comcast.net> 
> wrote:
> 
> 
> Would somebody kindly tell me where to find documentation on the UDP function?
> 
> Many thanks, Ed
> W1KOK
> 
>> On Mar 2, 2019, at 10:58 PM, Laurie, VK3AMA <_vk3a...@vkdxer.net 
>> <mailto:vk3a...@vkdxer.net>> wrote:
>> 
> 
> I was capturing localhost UDP data today and observed that an ADIF record is 
> transmitted on the UDP Server port (2237) when a QSO is logged. Is this a new 
> undocumented feature or testing code that slipped into the release?
> 
> de Laurie VK3AMA
> 
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