Hello  Paul,  great  explanation, I understand now, these little black
box  "toys"  have their limitations :)   Thank you, sorry to doubt you
Rik!

Monday, February 5, 2018, 4:57:02 PM, you wrote:

> On 02/05/2018 11:44 AM, Chris Wilson wrote:
>> 
>> Hello Rik,
>> 
>> Thanks, but hmmm, when I TX in JT-9 on LF N1BUG doesn't have spots
>> uploaded to PSK reporter site, although he receives me well. I asked
>> on the WSJT group and they said it wouldn't as no proper QSO was
>> completed.

> That is because the U3S cannot transmit a standard formatted CQ 
> message. They may appear standard but they are not, they are sent as 
> free text messages which WSJT-X does not recognize as a CQ, thus 
> refuses to upload to PSK Reporter.

> Put another way, the WSJT-X software compresses CQ messages into a 
> special format which the U3S does not do.

> Tonight we will all be using WSJT-X, thus our CQ messages should be 
> properly encoded for recognition and upload to PSK Reporter at the 
> receiving end.

> 73,
> Paul N1BUG FN55mf




-- 
Best regards,
 Chris                            mailto:[email protected]