Hi John

This is a known problem.  There was some message traffic about this here a
day or two ago.

Bill's solution (as a temporary workaround) is to double click 'TX1 now'
button which disables it and forces you to send from TX2.  There is a tool
tip associated with this button.

73

Charlie

> This morning in response to an (unusual?) call sign:   E770D  (zero D)
> registered in QRZ.COM
>
> Snippet from ALL.TXT.    Using 77 bit FT8
>
> 084130   5  0.1  471 ~  CQ E770D
> 084200   0  0.1  472 ~  CQ E770D
> 181019_084215  Transmitting 14.078 MHz  FT8:  E770D G4KLA I
> 084230  10  0.1  472 ~  CQ E770D
> 181019_084245  Transmitting 14.078 MHz  FT8:  E770D G4KLA I
>
> Note that the trailing letters of my locator were not transmitted, or
> shown on the main panel.
>
> Experiments show that if the call sign does not contain 3 digits, eg
> E77XD then the transmission is correct, ie   E77XD G4KLA IO92.
>
> Similarly if the call sign has an extra letter, eg  E770DX then the
> transmission is    E770DX G4KLA     with not even the first letter of my
> locator present.
>
> With 75 bit FT8, with E770D the Generate Std Msgs panel has a purple
> backround instead of the normal grey.  Indicating a problem, perhaps?
>
> The truncation effect is also present so this is not 75/77 bit problem
>
> Trying ft8code doesn’t help since "ft8code -t "crashes with a seg fault
> in genft8.f90
>
> Page 5, para 6 of the Quick Start Guide implies that nonstandard call
> signs (such as E770D) will be recognized.   Is this the case here?  Should
> <…> be shown in Std Msg?
>
> Conclusions:   there seems to be a problem with call signs with a
> succession of 3 digits such as E770D
>                         there is a problem with ft8code
>
> — John G4KLA_______________________________________________
> wsjt-devel mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/wsjt-devel
>




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