JUMA Amateur Radio Forum

Here is the V1.13 manual ant the AFP interface sketch 1.00.

73, Patrick F4GCB

Hello the TX136/500 builders, This new unofficial version 1.13 gives the following changes : - WSJT-X, or other softs generating FSK tones, is now usable to make QSO. This is possible with an interface derived from the QRPGuys AFP-FSK Digital Transceiver kit and its software based on the excellent w...

Hello,

Thank you for your feedback Leo.
The next version will answer your request with the improvement of the Script mode which is not really optimal.
By the end of the year I hope.

73, Patrick F4GCB

Hello

The screws on the covers leave an indentation on the side bars after tightening.
This indentation blocks the free movement of the covers. It is therefore necessary to force slightly to remove the covers.

73 Patrick

Hello
You will find the procedure in the attached file.
Have fun with the JUMA TX136/500.
73, Patrick F4GCB

And as usual for our Japanese friends, here is the version 1.12j which limits the RF power according to the portable regulation in Japan.

73, Patrick F4GCB

Here is the V1.12 manual.

73, Patrick F4GCB

Hello the TX136/500 builders, This new unofficial version 1.12 cancel and replace the version 1.11 for a FST4W bug fixed :
 - no TX shifts initialization at TX startup which results in a simple carrier in transmission - TX shifts initialization only when speed change Having no TX500 this software ha...

Hi Hubert, A GREAT THANK YOU for your feedback. I found the bug. The frequency offsets that correspond to the 4 tones are not correctly initialized at TX startup. On the other hand, when you change the speed FST4W the initialization is generated and the transmission is correct. This explains why I w...

And as usual for our Japanese friends, here is the version 1.11j which limits the RF power according to the portable regulation in Japan.

73, Patrick F4GCB